Download Tactical TCB-4 First Responder Package Users Manual Version 1.0

Tactical TCB-4 First Responder Package
Users Manual
Version 1.0
Link Communications, Inc.
1035 Cerise Road
Billings, Montana 59101
Product Number: TC-04-0001
Last Update: December 21, 2010
www.link-comm.com
Page left blank Intentionally
Limited Warranty
COVERAGE:
Link Communications, Inc. warrants that its products will be free from defects in materials and
workmanship for a period of 24 Months (2 years) from the date of shipment. During this time,
Link Communications, Inc. will cover parts, labor and return shipping. If failure is caused by
instances other than manufacturing defects, Link Communications, Inc. will repair the product
and bill the customer for parts and labor. Contact Link Communications, Inc. for more
information.
What Link Communications, Inc. will not cover:
1. Voltage outside specifications applied to the controller.
The TCB-4 operates at +11V to +18V, negative ground.
2. Damage to the controller by lightning, accident, or power surges.
3. Incorrect unit installation.
4. Damage caused by shipment (damage claims are handled by the carrier).
6. Unauthorized repairs.
THIS WARRANTY APPLIES ONLY TO THE ORIGINAL PURCHASER
HOW TO OBTAIN SERVICE
Please contact Link Communications, Inc. for servicing information and authorization.
SOFTWARE
Link Communications, Inc. holds the copyright on the TCB-4's software and hardware. Changes
to the software/hardware, copying, editing, modifying and reverse engineering is prohibited.
FIRMWARE UPDATES
Link Communications, Inc. will provide firmware updates available in electronic format at the
TCB-4's web site. Printed manual changes are also available from this location. Visit
http://www.tcb4.net for additional information.
Page left blank Intentionally
Return Policy
These policies supersede policies appearing on all other Link Communications, Inc. literature
and are in effect for purchases made after March 1, 1989.
C
Please keep all packing material and documentation in the event that your
equipment has to be serviced or returned.
C
Before returning any product, you must obtain a Return Authorization (RMA) number.
You can obtain this by calling (406) 245-5002.
C
No returns, of any type, will be accepted without an RMA number. Please have the
following information on hand when calling for an RMA number: customer name,
invoice number, serial number, and the nature of the problem. All can be found on your
invoice.
C
All product to be returned must be returned within 30 days from the invoice date, 100%
complete, and must include manuals, parts bags, and other accessories provided by the
manufacturer.
C
All defective products will be accepted directly by Link Communications, Inc. for credit,
exchange, replacement, or repair at Link Communications, Inc.’s discretion. After 30
days from invoice date, the manufacturer’s warranty applies.
C
All non-defective returns for credit, exchange, or refund are subject to a restocking fee on
the schedule listed below. No returns will be accepted beyond the 30 day period.
Shipping costs are not refundable.
C
C
C
C
0 to 10 days
11 to 20 days
21 to 30 days
5% restocking
10% restocking
15% restocking
Link Communications, Inc. reserves the right to authorize product returns beyond
30 days from date of invoice. If the product is accepted after 30 days, credit will be
issued toward FUTURE PURCHASE ONLY.
If you have any questions — JUST ASK.
All of us have tried to make sure that this order has been shipped correctly. If we have made an
error - we want to make it right. If you have a question or problem with your order, just write or
call, and our staff will personally handle your situation.
Page left blank Intentionally
Tactical Communications Bridge 4 User’s Manual V2.20
Table of Contents
1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -11.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -11.2 Organization of the Installation Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1Section 2.0: Specifications and Layout
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1Section 3.0: Troubleshooting and Repair.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1Section 2.0: Specifications and Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -22.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -22.1.1 Front Side Interfacing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VHF Radio Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VHF Preprogrammed Frequency List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Programming Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UHF Preprogrammed Frequency List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Programming Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I-TAC or NPSPAC Preprogrammed Frequency List. . . . . . . . . . . . . . . . . . . . . .
Radio Programming Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Panel Radio Connections and Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCB-4 Front Panel Connections and Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-2-2-3-3-4-4-5-5-5-7-
2.1.2 Rear Side Interfacing.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8Rear Panel Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -82.1.3 Antenna Assembly and Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital Processing Module (DPM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual Radio Interface Module.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-10-11-11-12-
2.2 Radio Port Configuration Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 TCB’s Pre-fabricated radio cables (Factory Default Setting). . . . . . . . . . . . . .
2.2.2 TCB’s Balanced In/Out w/E&M contact closure Signaling. . . . . . . . . . . . . . .
2.2.3 E&M Type 2/3, 4 Wire Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.4 Un-Balanced Audio In/Out with COR/CTCSS signaling. . . . . . . . . . . . . . . . .
2.2.5 RS-232 Serially Controlled Radio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enabling an RS-232 port on a Radio Port Connector. . . . . . . . . . . . . . . . . . . . . . . . . .
Enabling RS-232 on Radio Port A.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disabling RS-232 on Radio Port A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enabling RS-232 on Radio Port B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disabling RS-232 on Radio Port B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3
Power Requirements for the TCB-4.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3
RS-232 Serial Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4
Rear Panel Module and Connector Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal of the TCB-4's Radio or Digital Modules.. . . . . . . . . . . . . . . . . . . . .
-14-14-17-18-19-20-21-22-22-22-22-22-23-24-25-25-
Tactical Communications Bridge 4 User’s Manual V2.20
Section 3.0: Programming and Set-up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Programming the TCB-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.1 DTMF Programming.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enter Programming Mode (*1234). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Add to a Group, a Port (*00 G PP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Monitor a Group from a Port (*01 G PP). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remove from a Group, a Port (*02 G PP). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interrogate a Group for a Port (*03 G PP). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Add to a Group, the Current Port (*04 G). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Monitor a Group from the Current Port (*05 G). . . . . . . . . . . . . . . . . . . . . . . .
Remove from a Group, the Current Port (*06 G). . . . . . . . . . . . . . . . . . . . . . .
See if Commanding port is part of a Group (*07 G). . . . . . . . . . . . . . . . . . . . .
Enable or Disable a Group (*08 G C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interrogate if a Group is Enabled or Disabled (*09 G). . . . . . . . . . . . . . . . . . .
Change a Port’s Receiver Access Mode (*10 PP M).. . . . . . . . . . . . . . . . . . . .
Change a Port’s VOX Characteristics (*11 PP SSS V). . . . . . . . . . . . . . . . . . .
Adjust a Port’s Receiver Level (*12 PP LLL). . . . . . . . . . . . . . . . . . . . . . . . . .
Control a Receiver’s AGC setting (*13 PP A). . . . . . . . . . . . . . . . . . . . . . . . .
Adjust a Port’s Transmitter Level (*14 PP M LLL). . . . . . . . . . . . . . . . . . . . .
Selects a Port’s Operational Mode as Radio (*15 PP).. . . . . . . . . . . . . . . . . . .
Selects a Port’s Operational Mode as Repeater (*16 PP). . . . . . . . . . . . . . . . .
Adjust a Port’s Tone Level (*17 PP TTT).. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes a Port’s Transmitter Hang Timer (*18 PP VVV). . . . . . . . . . . . . . . .
Changes a Port’s Receiver Time-Out Timer (*19 PP VVV). . . . . . . . . . . . . . .
Changes a Port’s Initial Key-Up Delay Timer (*20 PP VVV). . . . . . . . . . . . .
Changes a Port’s Half-Duplex Timer (*21 PP VVV). . . . . . . . . . . . . . . . . . . .
Configures selected port as Full-Duplex (*21 PP 000). . . . . . . . . . . . . . . . . . .
Changes a Port’s Digital Audio Delay Timer (*22 PP VVV). . . . . . . . . . . . . .
Change the Polarity of the COR & CTCSS input lines (*30 PP C P). . . . . . . .
Enable/Disable Dynamic Telephone Linking using the Telephone Interface
Module (TIM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Color LCD and Touch Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning the Touch Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCB Operations Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-27-27-27-27-28-28-28-29-29-29-30-30-30-31-31-31-32-32-33-33-34-34-34-35-35-36-37-37-38-39-
Changing Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio Levels Tab.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Timers Settings Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Personalities Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Name Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Type Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RX Activity / Status Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selected Access Conditions:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-65-65-66-67-68-68-69-69-
-40-44-44-46-
Saving your changes:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -70Contact Information:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -70-
Tactical Communications Bridge 4 User’s Manual V2.20
Appendix A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -71Disabling the Console Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -71Appendix B: E&M Type 3 Signaling.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -72Appendix C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -76Figures and Drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -76Block Diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 1: Radio Interface Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 2: Backplane Interface Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 3: LCD Interface Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 4: RISC uProcessor Control Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 5: External Power Interface Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 6: Telephone Interface Card Option. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-76-77-78-79-80-81-82-
Appendix D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -84Schematics and Component Layout.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -84-
Tactical Communications Bridge 4 User’s Manual V2.20
1.0 Introduction
1.1 Overview
The scope of this document is to aid in the installation, set-up of the Tactical TCB-4.
Programming and operation of the unit will be covered under the Tactical Communications
Bridge 2 (TCB-2) manual, which is included.
When questions arise, first refer to this manual, and if unable to locate a solution to your issue,
contact Link Communications, Inc. (Link) technical support staff for resolution. Our preferred
method of support is utilizing e-mail:
E-Mail support:
[email protected]
Telephone support is available for basic questions, theory of operation and configuration issues.
Custom programming support is only handled via e-mail.
Phone support:
+406-245-5002
1.2 Organization of the Installation Manual
The user manual is organized in two sections.
Section 2.0: Specifications and Layout
Section 3.0: Troubleshooting and Repair
-1-
Tactical Communications Bridge 4 User’s Manual V2.20
Section 2.0: Specifications and Layout
2.1 Introduction
The Tactical TCB-4 First Responder Package include everything you need to become operational
during a field deployment. The TCB-4's operation and interfacing will be described in three
sections. Section 1 is the front side operation, section 2 is the back side operation, and the third
section is the STI-CO antenna setup.
2.1.1 Front Side Interfacing
Front View: Tactical TCB-4 Package
The front of the TCB-4 provides access to the TCB-4, interfaced radio microphone ports,
additional radios ports, conference bridging and the console operator position. The user can
access individual radio transmissions by plugging in the included microphone to the desired
radio, and operating it like a normal radio. The same Kenwood(TM) microphones used to access
the installed radios will also work as a local microphone with the TCB-4's microphone jack.
Setup and operation is accomplished from the front panel touch screen, and is discussed in the
TCB-2 manual, section 3.3.
VHF Radio Port
The VHF radio supports operation between 136 MHz .. 174 MHz. The radios are programmed
with the Public Safety VTAC channels as well as the Federal Incident Response IR channels.
This enables the package to operate in both Public Safety and Federal deployments.
-2-
Tactical Communications Bridge 4 User’s Manual V2.20
VHF Preprogrammed Frequency List
The following outlines the preprogrammed frequencies setup in the VHF radio.
V-TAC Channels
Channel 1: 151.1375
Channel 2: 154.4525
Channel 3: 155.7525
Channel 4: 158.7375
Channel 5: 159.4725
V-Call
V-TAC1
V-TAC2
V-TAC3
V-TAC4
NTIA VHF Incident Response Channels
Channel 1: 169.5375R/164.7125T NC1 Calling
Channel 2: 170.0125R/165.2500T IR 1
Channel 3: 170.4125R/165.9625T IR 2
Channel 4: 170.6875R/166.5750T IR 3
Channel 5: 173.0375R/167.3250T IR 4
Channel 6: 169.5375/Simplex
IR 5
Channel 7: 170.0125/Simplex
IR 6
Channel 8: 170.4125/Simplex
IR 7
Channel 9: 170.6875/Simplex
IR 8
Channel 10: 173.0375/Simplex
IR 9
Radio Programming Definitions
Because of the lack of standards for V-TAC and IR channels use of CTCSS tones, the TCB-4
VHF radio is programmed with the “accepted” standard tone of 156.7 Hz and the optional of
167.9 Hz (Federal Incident Response Channels Only).
On V-TAC channels, 156.7 Hz CTCSS is always transmitted. This enables radios that require
CTCSS to always “hear” the transmission. CTCSS access to the TCB-4 radios is only required
on channels that display the -T in the channel name. 156.7 Hz is the only CTCSS tone
preprogrammed into the V-TAC channels. Custom programming requires the Kenwood
programming software, available from Link Communications.
The radios are also configured to operate in either High Power mode (25W) or Low power mode
(5W). The channel is identified as -L for low power and has no options displayed for High
power.
For Example: V-CALL channel displayed as V-CALL-T-L
This channel will transmit and receive on 151.1375, narrow modulation, CTCSS 156.7 Hz
required for access operating on low power.
For Example: Incident Response Channel 1 displayed as IR1-167.9-L
This channel will transmit on 165.25000 and receive on 170.0125, narrow modulation, CTCSS
167.9 Hz required for access operating on low power.
-3-
Tactical Communications Bridge 4 User’s Manual V2.20
UHF Preprogrammed Frequency List
The following outlines the preprogrammed frequencies setup in the UHF radio.
U-TAC Channels
Channel 1: 458.2125
Channel 2: 458.4625
Channel 3: 458.7125
Channel 4: 458.8625
U-Call
U-TAC1
U-TAC2
U-TAC3
NTIA UHF Incident Response Channels
Channel 1: 410.2375R/419.2375T NC2 Calling
Channel 2: 410.4375R/419.4375T IR 10
Channel 3: 410.6375R/419.6375T IR 11
Channel 4: 410.8375R/419.8375T IR 12
Channel 5: 413.1875 Simplex
IR 13
Channel 6: 413.2125 Simplex
IR 14
Channel 7: 410.2375 Simplex
IR 15
Channel 8: 410.4375 Simplex
IR 16
Channel 9: 410.6375 Simplex
IR 17
Channel 10: 410.8375 Simplex
IR 18
Radio Programming Definitions
Because of the lack of standards for U-TAC and IR channels use of CTCSS tones, the TCB-4
VHF radio is programmed with the “accepted” standard tone of 156.7 Hz and the optional of
167.9 Hz (Federal Incident Response Channels Only).
On U-TAC channels, 156.7 Hz CTCSS is always transmitted. This enables radios that require
CTCSS to always “hear” the transmission. CTCSS access to the TCB-4 radios is only required
on channels that display the -T in the channel name. 156.7 Hz is the only CTCSS tone
preprogrammed into the U-TAC channels. Custom programming requires the Kenwood
programming software, available from Link Communications.
The radios are also configured to operate in either High Power mode (25W) or Low power mode
(5W). The channel is identified as -L for low power and has no options displayed for High
power.
For Example: U-CALL channel displayed as U-CALL-T-L
This channel will transmit and receive on 458.2125, narrow modulation, CTCSS 156.7 Hz
required for access operating on low power.
For Example: Incident Response Channel 12 displayed as IR12-156.7-L
This channel will transmit on 419.8375 and receive on 410.8375, narrow modulation, CTCSS
156.7 Hz required for access operating on low power.
-4-
Tactical Communications Bridge 4 User’s Manual V2.20
I-TAC or NPSPAC Preprogrammed Frequency List
The following outlines the preprogrammed frequencies setup in the 800 MHz radio. The naming
convention for the 800 MHz frequencies is somewhat different depending who you ask. Public
Safety entities refer to the 800 MHz channels as NPSPAC (National Public Safety Planning
Advisory Committee). The 800 NPSPAC frequencies are available for both Public Safety and
Federal operations. These frequencies generally require 156.7 Hz CTCSS so two channel types
are supported. One channel group only transmits CTCSS (without the -T), and the other channel
group both generates CTCSS and requires CTCSS for receive. This channel group is identified
with the -T in the channel name.
I-TAC/ NPSPAC Channels
Channel 1: 866.0125 I-Call
Channel 2: 866.5125 I-TAC1
Channel 3: 867.0125 I-TAC2
Channel 4: 867.5125 I-TAC3
Channel 5: 868.0125 I-TAC4
Radio Programming Definitions
The 800 MHz radio used does not allow the power to be programmed in as a parameter. The
power defaults as High (15 Watts), but can be adjusted down using the Kenwood programming
software (Available from Link Communications).
Front Panel Radio Connections and Controls
There are several buttons
located on the front of the
radio that can be used to
control and operate the radio.
The only external connection
is the external microphone
jack located on the left side
of the radio. A microphone
is included with the Tactical
TCB-4 package.
TK-7180 and TK-8180 Radio
To control the radio’s power, press and hold the button until the radio powers on/off
To control the front panel speaker volume, use the ‘Up’ and ‘Down’ buttons. This will
not effect the level of the audio feeding the TCB-4 unit, they only control the front panel
speaker volume. To kill the speaker audio, press the ‘Down’ arrow until the audio is at
level ‘0' or muted.
The Triangle controls the LCD display brightness.
-5-
Tactical Communications Bridge 4 User’s Manual V2.20
The ‘S’ button controls the radio scanning function. When this button is pressed, the
radio scans all available channels looking for an active one.
The ‘A’ button is not used nor assigned to a radios function.
The ‘B’ and ‘C’ buttons control the changing of channels within a radio group.
The LCD display will change the channel number, and name of the channel
when the channel buttons are used.
The Square button recalls the radios clock.
The Double Up and Down arrows control the selection of different zones. Each zone
contains the same frequency information but controls the transmit power setting and the
use of CTCSS requirement. To control power and tone simply press the Up or Down to
configure the radio like you need.
The TK-980 radio is used to
interface to the NPSPAC and
other conventional 800 MHz
radio channels. The radio can
operate in both narrow and
wide modulation modes.
TK-980 Radio
To control the radio’s power, press and hold the button until the radio powers on/off
To control the front panel speaker volume, use the ‘Up’ and ‘Down’ buttons. This will
not effect the level of the audio feeding the TCB-4 unit, they only control the front
panel speaker volume. To kill the speaker audio, press the ‘Down’ arrow until the
audio is at level ‘0' or muted.
The ‘A’ button is not used nor assigned to a radios function.
The ‘B’ button is not used nor assigned to a radios function.
The ‘C’ and ‘D’ buttons control the changing of channels within a radio
group. The LCD display will change the channel number, and name of
the channel when the channel buttons are used.
The ‘SCN’ button controls the radio scanning function. When this button is pressed,
the radio scans all available channels looking for an active one.
-6-
Tactical Communications Bridge 4 User’s Manual V2.20
The right hand Up and Down arrows control the selection of different zones. Each
zone contains the same frequency information but controls the transmit power setting
and the use of CTCSS requirement. To control power and tone simply press the Up
or Down to configure the radio like you need.
TCB-4 Front Panel Connections and Controls
The TCB-4 provides the controls
necessary to interface a local
microphone, local headphone,
additional radio and Ethernet.
The local microphone port is compatible
with the Kenwood microphones
included with the Tactical TCB-4
system. A PTT on the microphone will
cause the selected port, or group to
transmit. The microphone PTT
provides the same function as the onscreen PTT button.
TCB-4 Controls
The headphone jack is a standard 1/8" stereo headphone connector, and mutes the local speaker
when inserted. The local volume adjustment controls the level in either the local speaker or the
connected headphones.
When connecting a additional radio to the TCB-4, the user can utilize the Port/Local connector.
This connector is connected to the TCB-4 on Port 2. When utilizing the VoIP feature of the
system, Port/Local is not available. If additional ports are necessary, the user can install four
additional ports by inserting dual port DSP radio cards (Contact Link Communications for
additional information and cost).
External computer control is accessed from the front panel Ethernet 10/100 connector. If
plugging your TCB-4 directly to a computer, without a hub or switch installed requires a crossover cable. When connecting the TCB-4 to a hub or switch, direct connection cables can be
used. The Ethernet port is only used when computer controlling the TCB-4 or updating system
firmware. If not used simply leave the port disconnected.
-7-
Tactical Communications Bridge 4 User’s Manual V2.20
2.1.2 Rear Side Interfacing
Rear View: Tactical TCB-4 Package
The Tactical TCB-4 provides all the power connections that are needed to interface your
communications system. Access to the AC input, DC input, Power Inverter and Antenna
connections are available on the Rear of the TCB-4.
Rear Panel Connections
The Tactical TCB-4 can operate from External AC voltage, ranging from 85VAC to 240VAC,
single phase, 50Hz ~ 60Hz frequency. When AC is present, the +12VDC battery connector is
powered to allow for battery charging of an external connected battery, if present. When AC is
removed, the TCB-4 automatically switches over to the battery for its operation. There is no
noticeable switch-over when going between AC and DC/Battery.
The master power switch is located to the left of the AC
voltage/current meter. When switched ON, the power
supply will provide up to 50 Amp intermittent or 37Amps
continuous duty current. When the meter selection switch
is on “VOLT”, voltage will be displayed.
When the switch is on either “AMP” positions, current will be displayed. There are two “AMP”
switches because the power supply has two power supplies for better reliability. Each power
supply provides up to 25 Amps of current. If one of the supplies fail, then the TCB would still
operate, just under a limited current handling condition. To calculate the current of the system,
add the current readings present on AMP position 1 and AMP position 2.
-8-
Tactical Communications Bridge 4 User’s Manual V2.20
External AC is connected utilizing the standard IEC power connector.
Voltage ranging between 85 VAC and 240VAC is accepted by the
TCB-4's power supply. Under full load (37 DC amps), the AC input
current will not exceed 5 AMPs.
When AC is present, the power supply will provide up to 8 amps of
charging current to the external battery bank. When AC fails, DC is
electronically switched to operate the TCB-4.
External battery input is available from the Anderson Power Pole (TM)
connector. These connections can handle up to 70 AMPs of current.
When operating the TCB-4 from external DC/Battery, the 300W AC
power inverter is available for use.
Power Input Connectors
The Tactical TCB-4 package includes an external
300W True Sine Wave AC power inverter. This
feature enables the users, when operating from an
external Battery/DC input, to generate up to 300W
of AC voltage to operate computers, charge radios
and operate low current lighting. When loaded to
its maximum of 300W, the Inverter will provide
2.72 Amps of AC Power for operation. The
inverter will only operate when external Battery/DC
is provided. Under full-load, approximately 30 Amps DC
will be needed to power the Inverter.
300W AC Power Inverter
The ease in installing the Tactical
TCB-4 is in part due to the antenna
system included with the package. The
STI-CO(TM) Triband antenna system
allows the TCB-4 to operate with a
single antenna, and single coax run, for
three bands. The antenna will support
VHF, UHF and 800 MHz, with an
option for Aircraft operation. When
operating four radios, you will need to
provide the antenna for the fourth
radio, and connect the antenna to the
connector marked PORT 4.
Tri-Band Antenna Coupler
Antenna attachment involves attaching the antenna coax connector to the ‘TNC’ style of
connector located on the STI-CO black antenna coupler box. Once connected you are ready to
operate with the STI-CO antenna.
-9-
Tactical Communications Bridge 4 User’s Manual V2.20
2.1.3 Antenna Assembly and Setup
The Tactical TCB-4 package includes the modern looking STI-CO(TM) Triband antenna system.
Utilizing the antenna, only one coax connection is required to get the TCB-4 operational on three
bands (VHF, UHF and 800 MHz). If your system is outfitted with an aircraft radio, operating on
121 MHz, a fourth band can be supported. You will need to order the TCB-4 with the fourth
band in order to operate on the additional radio frequency.
When the antenna is broken down, it is composed of 4
pieces.
1) Antenna and Coax
2) Eight ground radials
3) Expandable Antenna mast
4) Tripod with extendable legs
The only assembly on the antenna is the attachment of the
ground radials to the bottom plate. The plate is steel so
the magnetic mount of the antenna will stick to the plate.
Ground radials attach using quick connect-disconnect
steel ball-joint. To attach, simply pull-back the connector
head (spring loaded) and place on the ball assembly
located on the steel plate, and release. The radial is now
attached. Install all eight radials for the best operation on
the VHF band. Once the radials are installed, attach the
antenna, extend the mast and secure the tripod. The tripod
legs will extend providing a solid base for the antenna.
Tactical TCB-4 Antenna
The Tactical TCB-4 First Responder system provides the user with an easily transported,
expeditionary field communications system. In it factory configuration, three installed radios
provide the needed communications ion VHF, UHF and 800 MHz, with support for a common
network specific fourth radio. Only two connections are required for operation, Power and the
antenna connector. It can be deployed in a matter of minutes.
-10-
Tactical Communications Bridge 4 User’s Manual V2.20
Section 2.0: Specifications and Layout
2.1 Introduction
All cards on the TCB-4 are static sensitive devices. Use caution when handling them.
The TCB-4 Tactical interface is comprised of up to six system modules that provide the control
and audio processing functions. One Digital Processing Module (DPM) is required to provide
the control functions. Up to five other modules can be installed, each of which can be a Dual
Radio Interface Module (DRIM) or Telephone Interface Module (TIM), in any combination.
Digital Processing Module (DPM)
This module is the unique module, and is located in the slot nearest to the power input. This card
must be installed in the correct slot for the TCB to operate. The DPM card contains all the
system memory, I/O and color LCD display interface controlling. The user should never need to
remove or tamper with this module. There are no user adjustments needed on this module.
Specifications:
- Motorola MCF5272 RISC uProcessor
- 512K Battery backup memory
- 16 Megabytes non-volatile Flash memory
- 16 Megabytes high speed SDRAM system memory
- Real time clock with battery backed operation
The Ethernet connector uses a standard RJ-45 connector. W hen active, the
Green LED’s on the connector will light. W hen receiving data, the Yellow
LED will light. This connector is designed to plug into a hub/switch with a
straight thru cable. To directly connect to a computer you will need the red
cross-over cable. Both cables are included with the TCB-4.
The RS-232 connector uses a DB-9 female connector. It is configured as
a DCE device therefore it can directly plug into your computer’s serial
port. This port is used for custom user programming, debugging and
uploading new firmware when an Ethernet port is not available. The baud
rate for this port is configured from the TCB-4's SYSTEM SETUP
screen. The RS-232 serial port defaults to 115K Baud.
The USB connector is not currently supported.
Digital Processing Module (DPM)
-11-
Tactical Communications Bridge 4 User’s Manual V2.20
Dual Radio Interface Module (DRIM)
The dual radio interface module handles the interface requirements for the users radio
interfacing. Each module contains (2) RJ-45 8 wire conductor connectors. All radio interfacing
requirements use these connectors.
The top connector on the Radio Card is the Odd numbered radio
ports. Top connectors support ports 1,3,5,7,9.
The bottom connector on the Radio Card is the Even numbered radio
ports. Bottom connectors support ports 2,4,6,8,10.
Dual Radio Interface Module (DRIM)
The RJ-45 pinout for the TCB-4 is based on a standard CAT-5
cable color code. This connector can be internally configured to
allow both balanced and non-balanced audio input/output. This
connector also provides COR and CTCSS external control
inputs, and a PTT output. The COR and CTCSS inputs are both
opto-isolated with 5000V barrier isolation. A dry-contact PTT
output is also available with several configurations to adapt to a
variety of installation requirements. An external reference pin is
also provided to allow complete intrinsically safe interfacing.
Pin 1: White/Orange
Pin 2: Orange
Pin 3: White Green
Pin 4: Blue
Pin 5: White/Blue
Pin 6: Green
Pin 7: White/Brown
Pin 8: Brown
RJ-45 Radio Connector
Push To Talk (PTT)
COR Detect Input, +12V bias (*)
CTCSS Detect Input, +12V bias (*)
Audio Output Low
External Reference/Ground Reference
Audio Output Hi
(*) +12V bias COR/CTCSS inputs must be
Audio Input Low
taken to ground to activate the opto-isolator.
Audio Input Hi
Verify your radio can drive load before connection.
-12-
Tactical Communications Bridge 4 User’s Manual V2.20
Telephone Interconnect Module (TIM) option
The Telephone Interconnect Module adds support for (2) Analog telephone lines (POTS). These
lines can be used for Dynamic Telephone Linking (DTL). When configured as a DTL, and when
the telephone port is included in a group, activity from the included group will cause the unit to
dial a pre-determined telephone number when the group goes active. This enables the TCB-4 to
contact you when an event occurs, or to easily link two TCB-4 systems together utilizing a
telephone line. See Section 3.3.5.6 for more information about setting up the TIM.
Telephone Interconnect Module
There is only one connector on the TIM for connection to a phone line. Included with the
module is a 2-line to 2-connectors adapter if telephone line breaking is required. Line 1 is the
inside pair (Red/Green) and Line 2 is the outer pair (Black/Yellow). If the two-line adapter is not
used, only line 1 will be accessible.
The TIM plugs into a radio slot, and replaces the two radio ports that would otherwise be
-13-
Tactical Communications Bridge 4 User’s Manual V2.20
provided by a dual radio interface module with two telephone line connections (on one
connector). Therefore a loaded TCB-4 with the TIM installed can handle 8 radio ports and 2
telephone ports.
2.2 Radio Port Configuration Settings
The RJ-45 connector used for a radio interface can be configured to handle most interface
applications. The factory default settings configure the radio port to handle the TCB’s prefabricated radio cables. It is important to fully understand your interfacing requirements before
changing the setting of the configuration switches. Incorrect switch settings can affect the
operation of the interfaced radio. The switches are located on the rear of the Radio Module card.
All cards are shipped with settings for the Pre-Fabricated Radio Cables (See Section 2.2.1)
Switch Definitions
Switches 1,2,3 are designed for configuring your radio’s PTT requirement. Your radio’s PTT
requirement will determine the settings of these switches.
Switch 1: Connect PTT to the Audio Output Lo side of the transformer (Default)
On radios that do not have a dedicated PTT, a lo-side transformer configuration is
required. In this configuration, the radios PTT is carried through the microphone audio
line. When the radio needs a PTT, the PTT signal pulls the transmit audio to a lower
resistance and the radio transmits.
Switch 2: Connect PTT to TCB-4's ground
On radios where there is a dedicated PTT input (Mainly Mobile Radios), a PTT reference
to ground is needed. When a PTT condition is needed, the PTT signal will be grounded
when in transmit, and will be open in receive.
Switch 3: Connect PTT to the External Reference pin
On radios where a keying voltage is required, or system isolation is needed, the PTT
would be set-up to use the external reference pin. This pin (RJ-45 pin 5), is available to
allow custom keying reference configurations. When connecting Intrinsically safe radios,
to the TCB-4, no unit grounding is allowed. In this example, the user would turn switch 3
ON and connect the radio’s ground (which is different from the TCB’s ground) to the
PTT signal. When the TCB required a PTT condition, the PTT would present the radios
externally isolated ground to the radio for causing a PTT to occur.
Note:
When Switch 2 and Switch 3 are both ON, the RJ-45's pin5 (External Reference) is connected to
the TCB-4's ground reference. This allows a common ground to be available for external
devices. When utilizing this ground, your external ground should be connected to pin 5 located
on the RJ-45 connector. DO NOT HAVE SWITCHES 4 AND 5 BOTH ‘ON’ IN THIS
CONFIGURATION. It will connect +Vinput (12V) to ground, causing the cards output
limiting fuse to open.
-14-
Tactical Communications Bridge 4 User’s Manual V2.20
Switches 4,5 control what source powers the opto-isolators used for external COR and CTCSS
detection. In the default position, the TCB-4 powers the anode of the opto-isolator, allowing an
external ground to indicate that either the COR/CTCSS pin is active. When configuring the TCB
for intrinsically safe operation, and where an external COR/CTCSS signal is required, the switch
would be configured to use the external reference pin.
Switch 4: Connect the Optical Isolated Anode line to the TCB’s +Vinput (Default)
This switch determines if the COR/CTCSS opto-isolators on the TCB’s radio cards are
powered from the TCB’s power supply or an external reference. When “ON”, the optoisolators use the +Vinput that powers the TCB-4. This is a non-isolated condition.
Switch 5: Connect the Optical Isolated Anode line to the External Reference pin
This switch determines if the COR/CTCSS opto-isolators on the TCB’s radio cards are
powered from the External Reference line (RJ-45 pin 5). When “ON”, the opto-isolators
use the External Reference line to power the opti-isolators. The opto-isolator and handle
voltage up to +48V DC. A ground on either the COR or CTCSS line will cause the optoisolator to turn on, thus providing a valid COR/CTCSS condition.
Switches 6, 7, 10 control what type of receiver audio is required. The default audio input is
balanced, 2-wire input. The load the radio will see in balanced mode is 600Ù. When a higher
input load is required, and isolated input is not required, then un-balanced receiver audio is
selected. The receiver load, in unbalanced configuration, is 47KÙ.
When connecting a radio’s speaker to the audio input, balanced mode is required. Most of the
handheld radios utilize “above ground” driving to power the speaker. If balanced audio is
selected, the user would then connect the Audio-In Hi (pin 8) and the Audio-In Lo (pin 7) to the
speaker +/- wires of the radio. This connection will ensure isolation from the radio’s ground. It
is important to know what your radio requires on the speaker interface. You can damage the
radio’s audio circuits if you connect the audio incorrectly.
Balanced Audio Input: Switches 6,10-On, Switch 7-Off (Default)
Un-Balanced Audio Input: Switches 6,10-Off, Switch 7-On
Switches 8, 9 control what type of transmitter audio is required. The default audio output is
balanced, 2-wire output. The load the radio will see in balanced mode is 600Ù. When a single
wire output is required, and isolated input is not required, then un-balanced transmitter audio is
selected. The transmitter load, in unbalanced configuration, is 600Ù.
Balanced Audio Output: Switch 8-On, Switch 9-Off (Default)
Un-Balanced Audio Output: Switch 8-Off, Switch 9-On
-15-
Tactical Communications Bridge 4 User’s Manual V2.20
Switch ON/OFF definition
When a switch is referred to being “On”, the little tab on the switch is slid to the “On”
indicator. Make sure when changing the position of a switch, that the switch tab is firmly
slid to the position required.
Switch configuration reference
On the back of each of the Dual Radio Module, there is a table referenced “Switch
Settings” that outlines the definition of each switch. Only change the 10 position switch
when configuring the audio. The 8 position switch on the back of the board is for
configuring the RS-232 ports which will be covered later.
-16-
Tactical Communications Bridge 4 User’s Manual V2.20
2.2.1 TCB’s Pre-fabricated radio cables (Factory Default Setting)
The default setting of the TCB-4's radio port supports the TCB’s pre-fabricated
radio cables. Typically the switch settings do not need to be changed. In certain
applications, the switch settings will need to be changed.
Switch 1: (On) PTT connected to the Lo-side of the Transmit Audio
Switch 2: (Off)
Switch 3: (Off)
Switch 4: (On) Opto-Isolator Anode connected to TCB +Vinput
Switch 5: (Off)
Switch 6: (On) Balanced Receiver Audio Selected
Switch 7: (Off)
Switch 8: (On) Balanced Transmit Audio Selected
Switch 9: (Off)
Switch 10: (On) Balanced Receiver Audio Selected
RJ-45 Pin-Out for this configuration
Pin 1 - (CAT 5: White/Orange) PTT Output - Connectes to Audio Output Lo on Transmit
Pin 2 - (CAT 5: Orange) COR Input - Configures the TCB-4 that the Receiver is active
Pin 3 - (CAT 5: White/Green) CTCSS Input - Configures the TCB-4 that a CTCSS is active
Pin 4 - (CAT 5: Blue) Audio Output Lo - Connected to the PTT signal
Pin 5 - (CAT 5: White/Blue) External Reference Input - Not Used
Pin 6 - (CAT 5: Green) Audio Output Hi - Connects the radio microphone input connector
Pin 7 - (CAT 5: White/Brown) Audio Input Lo - Connects the radio’s speaker Lo pin
Pin 8 - (CAT 5: Brown) Audio Input Hi - Connects the radio’s speaker Hi pin
Software Set-up for this configuration
All ports default to the VOX receiver active state. No software set-up changes are needed.
-17-
Tactical Communications Bridge 4 User’s Manual V2.20
2.2.2 TCB’s Balanced In/Out w/E&M contact closure Signaling
When connecting the TCB-4 to a balanced radio system, where COR and CTCSS
signaling is available, it is necessary to change switch settings along with
changing port set-up features under the port set-up menu (LCD Screen Menu).
Switch 1: (Off)
Switch 2: (On) PTT goes to ground when active
Switch 3: (Off)
Switch 4: (On) Opto-Isolator Anode connected to TCB +Vinput
Switch 5: (Off)
Switch 6: (On) Balanced Receiver Audio Selected
Switch 7: (Off)
Switch 8: (On) Balanced Transmit Audio Selected
Switch 9: (Off)
Switch 10: (On) Balanced Receiver Audio Selected
RJ-45 Pin-Out for this configuration
Pin 1 - (CAT 5: White/Orange) PTT Output - Connect to M-Lead. Goes to ground on Transmit
Pin 2 - (CAT 5: Orange) COR Input - Connect to E-Lead. Low when Receiver is active
Pin 3 - (CAT 5: White/Green) CTCSS Input - Not Used
Pin 4 - (CAT 5: Blue) Audio Output Lo - Connected to Balanced Audio Input Lo
Pin 5 - (CAT 5: White/Blue) External Reference Input - Not Used
Pin 6 - (CAT 5: Green) Audio Output Hi - Connected to Balanced Audio Input Hi
Pin 7 - (CAT 5: White/Brown) Audio Input Lo - Connect to Audio Output Lo
Pin 8 - (CAT 5: Brown) Audio Input Hi - Connect to Audio Output Hi
Software Set-up for this configuration
1) Under the Operations Setup Screen select the port (1..10) that this configuration applies to
- Press Port number and the Set-up button
2) Select from the Radio personality screen the preprogrammed personality “Balanced1" then
press the SELECT button.
3) Press the EXIT button, set-up is already completed and stored.
-18-
Tactical Communications Bridge 4 User’s Manual V2.20
2.2.3 E&M Type 2/3, 4 Wire Interface
When connecting the TCB-4 to a VOIP or similar router that requires an E&M
Type 2 or Type 3 interface, balanced and opto-isolated inputs are required. The
TCB-4's flexible interface configuration supports this common format.
Switch 1: (Off)
Switch 2: (Off)
Switch 3: (On) Reference ‘M’ lead to external -48V battery
Switch 4: (Off)
Switch 5: (On) Opto-Isolators reference -48V battery
Switch 6: (On) Balanced Receiver Audio Selected
Switch 7: (Off)
Switch 8: (On) Balanced Transmit Audio Selected
Switch 9: (Off)
Switch 10: (On) Balanced Receiver Audio Selected
RJ-45 Pin-Out for this configuration
Pin 1 - (CAT 5: White/Orange) M lead Output - Connect to M lead, pin 2 (Orange)
Pin 2 - (CAT 5: Orange) E lead Input - Connect to E lead, pin 7 (White/Brown)
Pin 3 - (CAT 5: White/Green) CTCSS Input - Not Used
Pin 4 - (CAT 5: Blue) Audio Output Lo - Connect to Ring Audio Output, pin 3 (White/Green)
Pin 5 - (CAT 5: White/Blue) External Reference - Connect to -48V battery, pin 1 (White/Orange)
Pin 6 - (CAT 5: Green) Audio Output Hi -Connect to Ring1 Audio Output, pin 4 (Blue)
Pin 7 - (CAT 5: White/Brown) Audio Input Lo - Connect to Tip Audio Input, pin 6 (Green)
Pin 8 - (CAT 5: Brown) Audio Input Hi - Connect to Tip1 Audio Input, pin 5 (White/Blue)
Software Set-up for this configuration
1) Under the Operations Setup Screen select the port (1..10) that this configuration applies to
- Press Port number and the Set-up button
2) Select from the Radio personality screen the preprogrammed personality “E&M 2/3" then
press the SELECT button.
3) Press the EXIT button, set-up is already completed and stored.
-19-
Tactical Communications Bridge 4 User’s Manual V2.20
2.2.4 Un-Balanced Audio In/Out with COR/CTCSS signaling
When connecting the TCB-4 to a mobile radio, or repeater set-up, non-balanced
audio and COR/CTCSS signaling is typically required. In this mode, the COR and
CTCSS will connect to the opto-isolators and there will be a reference ground.
The Ground reference is available on Pin 5. It is very important to verify that
Switch 5 is off. If the switch is incorrectly in the ON position, +Vinput and
Ground will be connected causing the resettable fuse on the radio card to blow.
Switch 1: (On) PTT goes to ground when active
Switch 2: (On) PTT goes to ground when active
Switch 3: (On) PTT goes to ground when active
Switch 4: (On) Opto-Isolator referenced to +Vinput
Switch 5: (Off)
Switch 6: (Off)
Switch 7: (On) Un-Balanced Receive Audio Selected
Switch 8: (Off)
Switch 9: (On) Un-Balanced Transmit Audio Selected
Switch 10: (Off)
RJ-45 Pin-Out for this configuration
Pin 1 - (CAT 5: White/Orange) PTT Output - PTT signal goes to ground on Transmit
Pin 2 - (CAT 5: Orange) COR Input - Active Low COR (Can be inverted in set-up)
Pin 3 - (CAT 5: White/Green) CTCSS Input - Active Low CTCSS (Can be inverted in set-up)
Pin 4 - (CAT 5: Blue) Audio Output Lo - Not Connected
Pin 5 - (CAT 5: White/Blue) External Reference - Connector to your Radio Ground
Pin 6 - (CAT 5: Green) Audio Output Hi -Connect to Transmit Audio Input
Pin 7 - (CAT 5: White/Brown) Audio Input Lo - Not Connected
Pin 8 - (CAT 5: Brown) Audio Input Hi - Connect to Receiver Audio Output
Software Set-up for this configuration
No software set-up is needed. This port configuration is considered as an unbalanced port.
-20-
Tactical Communications Bridge 4 User’s Manual V2.20
2.2.5 RS-232 Serially Controlled Radio
Each of the radio ports on the TCB-4 supports its own RS-232 serial port. The
serial port is normally disconnected. When needed the user must set-up both the
Radio A or Radio B dip switch setting, additionally the RS-232 configuration dip
switch needs configuration. This dip switch is located on the back of the Radio
card, and is an 8 position configuration. Let us start with the Radio configuration
dip switch settings first.
Switch 1: (On) PTT goes to ground when active
Switch 2: (On) PTT goes to ground when active
Switch 3: (On) PTT goes to ground when active
Switch 4: (On) Opto-Isolator referenced to +Vinput
Switch 5: (Off)
Switch 6: (Off)
Switch 7: (On) Un-Balanced Receive Audio Selected
Switch 8: (Off)
Switch 9: (On) Un-Balanced Transmit Audio Selected
Switch 10: (Off)
RJ-45 Pin-Out for this configuration
Pin 1 - (CAT 5: White/Orange) PTT Output - PTT signal goes to ground on Transmit
Pin 2 - (CAT 5: Orange) COR Input - Active Low COR (Can be inverted in set-up)
Pin 3 - (CAT 5: White/Green) CTCSS Input - Active Low CTCSS (Can be inverted in set-up)
Pin 4 - (CAT 5: Blue) Audio Output Lo - RS-232 Data Input (RX Data) (Pin3 on a DB-9)
Pin 5 - (CAT 5: White/Blue) External Reference - Connector to Radio Ground (Pin5 on a DB-9)
Pin 6 - (CAT 5: Green) Audio Output Hi -Connect to Transmit Audio Input
Pin 7 - (CAT 5: White/Brown) Audio Input Lo - RS-232 Data Output (TX Data) (Pin2 on a DB-9)
Pin 8 - (CAT 5: Brown) Audio Input Hi - Connect to Receiver Audio Output
Notice that Pin 4 and Pin 7 is reserved for RS-232 Transmit/Receive data. These pins will be
configured to carry the radios data so it is very important to not connect any radio signals to these
pins. On your radio cable, these pins will be available to connect to the radios RS-232 port to
facilitate remote serial control of the radios features.
-21-
Tactical Communications Bridge 4 User’s Manual V2.20
Enabling an RS-232 port on a Radio Port Connector
Locate Switch 3 on the back of the radio card. This switch is an 8 position switch
assembly. Positions 5,6,7,8 are dedicated to Radio Port 1, and positions 1,2,3,4
are dedicated to Radio Port 2.
Enabling RS-232 on Radio Port A
To Enable the RS-232 Port on Radio A, set switch 5,7-On and set
switch 6,8-Off position.
RS-232 data is now available on the Radio port.
- Pin 4: RS-232 Transmit Data, Pin 7: RS-232 Receive Data
Disabling RS-232 on Radio Port A
To Disable the RS-232 Port on Radio A, set switch 5,7-Off and set
switch 6,8-On position.
Audio Output Lo signals are now available (Default Setting)
- Pin 4: Audio Output Lo, Pin 7: Audio Input Lo
Enabling RS-232 on Radio Port B
To Enable the RS-232 Port on Radio B, set switch 1,3-On and set
switch 2,4-Off position.
RS-232 data is now available on the Radio port.
- Pin 4: RS-232 Transmit Data, Pin 7: RS-232 Receive Data
Disabling RS-232 on Radio Port B
To Disable the RS-232 Port on Radio B, set switch 1,3-Off and set
switch 2,4-On position.
Audio Output Lo signals are now available (Default Setting)
- Pin 4: Audio Output Lo, Pin 7: Audio Input Lo
-22-
Tactical Communications Bridge 4 User’s Manual V2.20
2.3
Power Requirements for the TCB-4
The TCB-4 Tactical Bridge operates from +12VDC with an accepted voltage input range of
+11VDC to +18VDC. Do not exceed the voltage input range, as doing so can damage your TCB
interface. The TCB-4's current requirement is a maximum of 1.5 Amps.
The power connector that is used on the TCB-4 is a polarized, latching style of connector. If
voltage is applied to the TCB-4 reversed, the unit will not operate. The unit is protected against
power supply polarity reversal.
The Polarity of the rear panel DC power plug
The TCB-4 comes equipped with a 110VAC to 12VDC power adapter. The adapter is rated to
handle 3 Amp’s of current. Do not get the power supply, or the TCB-4 wet. Damage will occur.
-23-
Tactical Communications Bridge 4 User’s Manual V2.20
2.3
RS-232 Serial Port
The RS-232 serial port on the Digital Processing Module allows the user to monitor and control
operation of the TCB-4. This port is also used with computer GUI interface software for remote
control of the interface.
RS-232 Serial Connector
The default parameters for this connector are as follows:
Baud Rate:
Start Bit:
Data Bits:
Stop Bits:
Flow Control:
115.2 K Baud
None
8
1
Software
The pin-out for this connector:
Pin 1- Tied to pin 4,6
Pin 2 - Serial Data Output from the TCB-4
Pin 3 - Serial Data Input to the TCB-4
Pin 4 - Tied to pin 1,6
Pin 5 - TCB-4 chassis ground
Pin 6 - Tied to pin 1,4
Pin 7 - CTS (Clear to Send)
Pin 8 - RTS (Ready to Send)
Pin 9 - Not Connected
-24-
Tactical Communications Bridge 4 User’s Manual V2.20
2.4
Rear Panel Module and Connector Layout
The rear of the TCB-4 is where the Data Processing Module and the Radio Modules are installed.
When adding and removing any of the modules, it is REQUIRED to remove the power from the
TCB-4. Damage to the TCB-4 can occur if a card is added or removed while the power is
applied.
The TCB-4 supports (5) Radio Modules and (1) Digital Processing Module. The total radio
support is (10) channels. Radio module slots can also support option modules.
Removal of the TCB-4's Radio or Digital Modules
When adding or removing modules from the TCB-4, be sure to ground yourself to minimize any
static damage that can occur. Do not touch the electronic components on the circuit board, and
store the module in an antistatic approved bag or carrying device. Improper handling can cause
damage to the module, requiring factory repair or replacement.
1) Remove power from the TCB-4 (Unplug the DC Input cable)
2) Remove the Rear Bracket, which hold the cards in the TCB-4
3) Gently grasp the two metal pull pins on the module you wish to remove. Apply a small “tug”
and the board will slide out of the unit.
4) Place the module in an antistatic bag or holder for later use or return to Link Communications.
** Improper handling will void modules warranty. Must be returned in an antistatic bag **
-25-
Tactical Communications Bridge 4 User’s Manual V2.20
5) Install the new module by lining up the module with the card guides inside the TCB-4.
6) Gently push on the two metal pull pins until the module is seated evenly. If the module is not
pressed completely in, the TCB-4 will not operate correctly.
A correctly installed module will be flush with the rear panel.
7) Re-install the Rear Support Bracket for added module support.
Your TCB-4 is now ready for operation or configuration
-26-
Tactical Communications Bridge 4 User’s Manual V2.20
Section 3.0: Programming and Set-up
3.1 Introduction
Welcome to the Programming and Set-up section. The goal for this part of the Users manual is
to help in manipulating the TCB-4's front panel accessed commands. Additionally, commands
that can be accessed using your DTMF pad or RS-232 serial terminal will be outlined. Advanced
commands, structure and programming utilizing the RS-232 serial port will be discussed in the
Advanced programming manual.
Programming the TCB-4 can be accomplished using DTMF tones, RS-232 Serial or the LCD
Touch Panel on the front of the interface. These methods make the TCB-4 a very versatile
interface for field configuration and changes.
3.2 Programming the TCB-4
3.2.1 DTMF Programming
When programming the TCB-4 utilizing DTMF, a security unlock is required. This unlock
sequence defaults to *1234 and opens the TCB-4 up to command manipulation. The unlock code
can be changed to any DTMF sequence from 1 to 6 digits in length. If your system is on an open
radio channel, it is a good security practice to change this code often to minimize the chance of
an unauthorized user gaining access.
The other DTMF programming codes all start with a ‘*’, which is followed by two digits to
identify the command, then a number of data digits (the number of data digits depends on which
command is being executed). The commands generally mimic the operation of the front panel
LCD display’s operation, but have the advantage of being accessible from a remote location.
Once programming is completed, the user can exit the TCB-4's programming mode by entering
the code ‘*#’. This will close the programming mode back to operation mode. The TCB-4 will
store the programming changes into the non-volatile FLASH memory. If during any
programming, the TCB-4's power switch is turned off, the TCB-4 will automatically take your
programming changes and also write them to the FLASH memory system. If the TCB-4's power
is interrupted during programming, all changes will be lost. So it is important to not interrupt
power (by unplugging the TCB’s power cord) when in programming mode.
-27-
Tactical Communications Bridge 4 User’s Manual V2.20
DTMF Command
*1234
Description
Enter Programming Mode (*1234):
To change the unlock code, see Command *40
Response:
Low - High Beep: Programming mode accessed
No Beep: Invalid code, system not accessed
*#
Exit Programming and Save Changes
This command is executed when the user is completed with
programming and wishes to exit programming mode and save. If
this command is not executed, and power is removed from the
TCB-4 (other than the power switch), the programming changes
will not be saved.
If the power of the TCB-4 is switched off with the power switch,
all programming changes will be saved.
Response:
High - Low Beep: After changes are saved
*00 G PP
Add to a Group, a Port (*00 G PP):
This command allows the user to add a radio Port to a Group.
G = Group Number (Ranges from 1 to 5)
PP = Radio Port Number (Ranges from 01 to 10)
Response:
Low - High Beep: Port added to group successfully
Long Beep: Error encountered, try again
*01 G PP
Monitor a Group from a Port (*01 G PP):
This command allows the user to Monitor a Group from a Port.
The user will need to know what port to do the monitoring from.
If the port (PP) is not known, then see Command *04.
G = Group Number (Ranges from 1 to 5)
PP = Radio Port Number (Ranges from 01 to 10)
Response:
High - High Beep: Port is now being monitored
Long Beep: Error encountered, try again
-28-
Tactical Communications Bridge 4 User’s Manual V2.20
*02 G PP
Remove from a Group, a Port (*02 G PP):
This command allows the user to remove a radio Port from a
Group.
G = Group Number (Ranges from 1 to 5)
PP = Radio Port Number (Ranges from 01 to 10)
Response:
High - Low Beep: Port removed from a group successfully
Long Beep: Error encountered, try again
*03 G PP
Interrogate a Group for a Port (*03 G PP):
This command allows the user to see if a radio Port is part of a
Group.
G = Group Number (Ranges from 1 to 5)
PP = Radio Port Number (Ranges from 01 to 10)
Response:
High - Low Beep: Port is not part of selected group
Low - High Beep: Port is part of selected group
High - High Beep: Port Monitors Group
Long Beep: Error encountered, try again
*04 G
Add to a Group, the Current Port (*04 G):
This command allows the user to add the Current Radio Port to a
Group. This is useful if you do not know what radio port you are
operating from, but you do know what group you need to be part
of.
If the requested radio port is currently part on another Talk Group,
this command will remove the radio and assign it to the requested
group.
Note: This command can only be execute using DTMF from a
radio port.
G = Group Number (Ranges from 1 to 5)
Response:
Low - High Beep: Port added to group successfully
Long Beep: Error encountered, try again
-29-
Tactical Communications Bridge 4 User’s Manual V2.20
*05 G
Monitor a Group from the Current Port (*05 G):
This command allows the user to Monitor a Group from the
current port the DTMF digits are entering from. If you are already
monitoring a different group, that group will be canceled, and the
requested group will be routed to your radio.
G = Group Number (Ranges from 1 to 5)
Response:
High - High Beep: Port is now being monitored
Long Beep: Error encountered, try again
*06 G
Remove from a Group, the Current Port (*06 G):
This command allows the user to remove the current port from a
group.
G = Group Number (Ranges from 1 to 5)
Response:
High - Low Beep: Port removed from a group successfully
Long Beep: Error encountered, try again
*07 G
See if Commanding port is part of a Group (*07 G):
This command allows the user to interrogate if it’s port is part of a
group.
Note: This command can only be execute using DTMF from a
radio port.
G = Group Number (Ranges from 1 to 5)
Response:
High - Low Beep: Port is not part of selected group
Low - High Beep: Port is part of selected group
High - High Beep: Port Monitors Group
Long Beep: Error encountered, try again
-30-
Tactical Communications Bridge 4 User’s Manual V2.20
*08 GC
Enable or Disable a Group (*08 G C):
This command allows the user to Enable (Turn-On) or Disable
(Turn-Off) a group. The group’s members (Ports that are part of
the Group), are not changed, simply whether the group is
functioning or not. This command is useful when remote
controlling of the TCB-4 is required, and you do not want the talk
groups active unless otherwise needed.
G = Group Number (Ranges from 1 to 5)
C = Control Request.
1 = Enable the Group, 0 = Disable the Group
Response:
Low - High Beep: Group is now Enabled
High - Low Beep: Group is now Disabled
Long Beep: Error encountered, try again
*09 G
Interrogate if a Group is Enabled or Disabled (*09 G):
This command allows the user to Interrogate if a Group is Enabled
or Disabled. Group Enabling and Disabling is controlled with
Command *06.
G = Group Number (Ranges from 1 to 5)
Response:
Low - High Beep: Group is Enabled
High - Low Beep: Group is Disabled
Long Beep: Error encountered, try again
*10 PP M
Change a Port’s Receiver Access Mode (*10 PP M):
This command changes a ports Receiver access mode. The mode
controls how the receiver is recognized by the interface cards.
PP = Port Number (Ranges from 01 to 10)
M = Receiver Access Mode
1 = COR Line: Receiver presents a COR on the RJ-45
2 = PL Line: External decoder presents a signal on the RJ-45
3 = VOX Detect: DSP detects receiver audio (Default)
9 = No Access: Receiver is turned off
Response:
High - High Beep: Access Mode is Changed
Long Beep: Error Encountered, try again
-31-
Tactical Communications Bridge 4 User’s Manual V2.20
*11 PP SSS V
Change a Port’s VOX Characteristics (*11 PP SSS V):
This command changes how the VOX operates. These settings
allows the user to configure the VOX receiver detector to operate
best for the receiver that is connected. A faster VOX will not wait
as long to go from active to inactive, and a less sensitive VOX
requires more audio energy to active it.
PP = Port Number (Ranges from 01 to 10)
SSS = VOX sensitivity setting (Ranges from 000 to 100%). A
higher number lowers the VOX sensitivity and requires more
audio energy to detect activity. In higher noise environments,
adjust the sensitivity higher to cause the background noise to be
ignored.
V = VOX response time
0 = Slow VOX response (Waits the longest between words)
1 = Medium VOX response (Default)
2 = Fast VOX response (Waits the shortest between words)
Response:
First High - High: VOX Sensitivity Changed
Second High - High: VOX Response Time Changed
Long Beep: Error encountered, try again
*12 PP LLL
Adjust a Port’s Receiver Level (*12 PP LLL):
This command allows the ports Receiver level to be changed.
This is helpful when the TCB is located remotely and changes are
necessary. If AGC (Automatic Gain Control) is enabled, the TCB
uses the Receiver Level as a reference starting point. The level is
then automatically changed.
PP = Port Number (Ranges from 01 to 10)
LLL = Receiver Level from 000 to 100%
Response:
High - High: Receiver Level Changed
Long Beep: Error encountered, try again
-32-
Tactical Communications Bridge 4 User’s Manual V2.20
*13 PP A
Control a Receiver’s AGC setting (*13 PP A):
This command allows the ports AGC (Automatic Gain Control) to
be enabled or disabled. If enabled, the TCB will adjust the
Receivers audio level to a setting that best suits the interface card.
If disabled, the Receivers audio level is used, and not changed.
Command *12 sets the Receivers audio level. The audio sounds
best, in most conditions, when the AGC setting is enabled.
PP = Port Number (Ranges from 01 to 10)
A = AGC control setting
0 = Enables the Receivers AGC Control (Default)
1 = Enable Manual Control (AGC Off)
Response:
High - High: Receiver AGC Level Changed
Long Beep: Error encountered, try again
*14 PP M LLL
Adjust a Port’s Transmitter Level (*14 PP M LLL):
This command allows the ports Transmitter level to be changed.
This is helpful when the TCB is located remotely and changes are
necessary. The level is controlled from 0 to 100%. There are two
level options. Line level is used when driving an input that
requires more than -10dBv (into 600 Ù load) of audio. Line level
output can drive +10dBv. Mic level is used when driving
sensitive microphone inputs. Mic level output can drive -11dBv
(into 600 Ù load). Line and Mic levels are controlled with
Command *14.
PP = Port Number (Ranges from 01 to 10)
M = Transmit Range
0 = Microphone Input range: Max level = -11dBv into 600Ù
1 = Line Input range: Max level = +10dBv into 600Ù
LLL = Transmit Level from 000 to 100%
Response:
High - High: Transmitter Level Changed
Long Beep: Error encountered, try again
-33-
Tactical Communications Bridge 4 User’s Manual V2.20
*15 PP
Selects a Port’s Operational Mode as Radio (*15 PP):
This command allows the operational functioning of a radio port
to be adjusted. Handheld radios are half-duplex (when the radio is
in transmit, the receiver is not active). On a handheld configured
port, other ports activity controls the transmit on its port. It is
important not the configure a handheld as a repeater as the port
will not operate correctly.
PP = Port Number (Ranges from 01 to 10)
Response:
High - Low Beep: Operating Mode Changed
Long Beep: Error encountered, try again
*16 PP
Selects a Port’s Operational Mode as Repeater (*16 PP):
This command allows the operational functioning of a radio port
to be adjusted. Repeaters are full-duplex (there is a separate
receiver and transmitter and can both function simultaneously).
When a port is configured as a repeater, the ports receiver activity
causes a PTT transmit at the same time.
PP = Port Number (Ranges from 01 to 10)
Response:
Low - High Beep: Operating Mode Changed
Long Beep: Error encountered, try again
*17 PP TTT
Adjust a Port’s Tone Level (*17 PP TTT):
This command allows the ports Generated Tone level to be
changed. This is helpful when the TCB is located remotely and
changes are necessary. The level is controlled from 0 to 100%.
Changes to the Tone levels are necessary when generating beeps,
DTMF and any signaling information.
PP = Port Number (Ranges from 01 to 10)
TTT = Tone Level from 000 to 100%
Response:
High - High: Tone Level Changed
Long Beep: Error encountered, try again
-34-
Tactical Communications Bridge 4 User’s Manual V2.20
*18 PP VVV
Changes a Port’s Transmitter Hang Timer (*18 PP VVV):
This command allows the user to change a Ports Hang Timer.
This timer controls how long the ports transmitter stays keyed
after the connected receiver (s) go inactive.
PP = Port Number (Ranges from 01 to 10)
VVV = Hang Timer value in 10mS increments
Default = 000 mS
Response:
High - High: Hang Timer Changed
Long Beep: Error encountered, try again
*19 PP VVV
Changes a Port’s Receiver Time-Out Timer (*19 PP VVV):
This command allows the user to change a Ports Receiver TimeOut timer. This timer controls the maximum time a receiver can
be active before the TCB no longer recognizes the receiver. This
is useful to limit a persons talking time that can tie-up operation
on the TCB-4.
PP = Port Number (Ranges from 01 to 10)
VVV = Receiver Time-Out Timer in 1 Sec. increments
Default = 060 Sec
Response:
High - High: Receiver Time-Out Timer Changed
Long Beep: Error encountered, try again
-35-
Tactical Communications Bridge 4 User’s Manual V2.20
*20 PP VVV
Changes a Port’s Initial Key-Up Delay Timer (*20 PP VVV):
This command allows the user to change a ports Initial Key-Up
Delay timer. This timer controls the amount of time a ports
receiver is not recognized when it goes active initially. This timer
is enabled after a ports receiver and/or transmitter has been
inactive for more than 1 minute. When this timer is operational, it
will ignore short noise bursts that could normally cause a system
to go active. The length of the noise burst suppression is set by
this timer value. Generally you will not want this timer set to more
than 1 second (100) for ease in operation. This timer is not
designed to stop Port <–> Port “ping-ponging” when connecting
two ports to repeaters.
PP = Port Number (Ranges from 01 to 10)
VVV = Key-Up Delay Timer in 10mS increments
Default = 000 mS
Response:
High - High: Initial Key-Up Delay Timer Changed
Long Beep: Error encountered, try again
-36-
Tactical Communications Bridge 4 User’s Manual V2.20
*21 PP VVV
Changes a Port’s Half-Duplex Timer (*21 PP VVV) or
Configures selected port as Full-Duplex (*21 PP 000):
This command allows the user to change a ports Half-Duplex
Timer. This timer controls the amount of time a ports receiver is
not recognized immediately following a transmitter PTT. When
the ports transmitter goes from Active to Inactive, this timer is
started. When the timer is running, and receiver activity is not
recognized. When this timer expires, the ports receiver is now
recognized.
The purpose for this timer is to minimize system to system “pingponging” that can occur when connecting two repeater systems
together. Additionally, if a radios receiver presents a noise burst
when it goes from transmit to receive, this noise burst can cause
un-needed transmit conditions on its connected ports.
If you experience a condition of radios cycling from transmit to
receive and back to transmit..., you need adjust this timer on the
port that is causing the un-controlled keying condition. In most
cases, this timer is set to less than 2 seconds.
It is important to understand that this timer limits the receiver
response time from transmit to receive. While this timer is
running, no receiver activity, even intentional reception, will be
recognized. So unless your radio connected to a port causes
unwanted key-up’s, you may want to minimize the length this
timer is programmed. You may need to experiment to find an
ideal setting for the connected radio.
When operating the port as full-duplex, the user must set the timer
as 000. If not, when operating a port as a repeater (See Command
*16) the receiver audio will be muted when the transmitter is
active.
PP = Port Number (Ranges from 01 to 10)
VVV = Half-Duplex Timer value in 10mS increments
Default = 125 mS
Response:
High - High: Half / Full Duplex Timer Changed
Long Beep: Error encountered, try again
-37-
Tactical Communications Bridge 4 User’s Manual V2.20
*22 PP VVV
Changes a Port’s Digital Audio Delay Timer (*22 PP VVV):
This command allows the user to change a ports Digital Audio
Delay length. The Digital Audio Delay introduces a user
programmed delay in the transmit audio stream. Radios
connecting to systems, like trunking systems, require a small
amount of delay as the system accesses an available channel.
When the channel is available, the delayed audio is presented
which minimizes the “Receiver Clipping” effect which in-turn
minimizes lost audio information. The TCB-4 supports a
maximum delay of 4 seconds per radio port. Generally the delay
amount is set to zero when communicating over conventional
radios, and 1.50 seconds when communicating over trunked
systems.
PP = Port Number (Ranges from 01 to 10)
VVV = Digital Audio Delay value in 10mS increments
Default = 000 seconds when Conventional Radio Selected
Default = 150 (1.50 seconds) when Trunked Radio Selected
Response:
High - High: Digital Audio Delay Changed
Long Beep: Error encountered, try again
-38-
Tactical Communications Bridge 4 User’s Manual V2.20
DTMF Command
Description
*30 PP C P
Change the Polarity of the COR & CTCSS input lines (*30 PP C P):
This command allows the user to change the polarity of the COR and
CTCSS lines available on the radio ports RJ-45 connector. The inputs
default as Active Low (requires a 0V or ground as active), but can be
programmed to be either polarity.
The COR and CTCSS input lines are connected to an optical-isolator to
act as a barrier between the TCB and the interfacing equipment. The
Cathode of the optical isolator is connected to the RJ-45. The user can
either provide an external powering source for the optical isolator or the
TCB-4’s power input can be used.
Note: You must enter both the COR ‘C’ and CTCSS ‘P’ parameters for
correct execution of this command.
PP = Port Number (Ranges from 01 to 10)
C = Receivers COR line polarity
0 = Active Low COR line (Default)
1 = Active High COR line
P = Receivers CTCSS line polarity
0 = Active Low CTCSS line (Default)
1 = Active High CTCSS line
Response:
High - High: COR and CTCSS Polarities changed
Long Beep: Error encountered, try again
-39-
Tactical Communications Bridge 4 User’s Manual V2.20
*40 PP E
Enable/Disable Dynamic Telephone Linking using the Telephone
Interface Module (TIM):
This command allows the user to enable or disable the dynamic linking
feature that can be used to connect TCB-4 systems using TIM
interfaces using a phone line. See Section 3.3.5.6 for more information
about setting up the TIM interface. Also note that the hang up timer
must be set before the TIM can be used; this will be done automatically
if the TIM DTL (Telephone Interface Module Dynamic Link)
personality is loaded.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
E = Enable or Disable
0 = Disable Dynamic Telephone Linking for port PP (Default)
0 = Enable Dynamic Telephone Linking for port PP
Response:
High - Low, High - Low: Disabled
Low - High, Low - High: Enabled
Long Beep: Error encountered, try again
*41 PP N..N
Set the Dialout Phone Number for Dynamic Telephone Linking:
This command allows the user to set the phone number which can be
dialed to reach the TIM board in another TCB-4, to set up a Dynamic
Telephone Link. See Section 3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
N..N = The phone number. 30 digits max. Note that some advanced
dialing options are available using commas in the phone
number. Those options are not accessible when entering this
command from a DTMF pad, as there is no comma DTMF digit.
See Section 3.3.5.6 for more information.
Response:
High - High: Phone number changed successfully
Long Beep: Error encountered, try again
-40-
Tactical Communications Bridge 4 User’s Manual V2.20
*42 PP N..N
Set the Security Code for Dynamic Telephone Linking:
This command allows the user to set the security code which is
exchanged when setting up a Dynamic Telephone Link. See Section
3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
N..N = The security code. 6 digits max. Note using a longer code will
increase slightly the time it takes to establish a Dynamic
Telephone Link. See Section 3.3.5.6 for more information.
Response:
High - High: security code changed successfully
Long Beep: Error encountered, try again
*43 PP N..N
Set the Hang Up Code for Dynamic Telephone Linking:
This command allows the user to set the hang up code which is
exchanged when terminating a Dynamic Telephone Link. See Section
3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
N..N = The hang up code. 6 digits max.
Response:
High - High: Hang up code changed successfully
Long Beep: Error encountered, try again
*44 PP TT
Set the Hang Up Timer for Dynamic Telephone Linking:
This command allows the user to set the length of time (in seconds)
after which the Dynamic Telephone Link will be disconnected if there is
no activity.. See Section 3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
TT = The timer duration in seconds. Must be entered as two digits.
Response:
High - High: Timer duration changed successfully
Long Beep: Error encountered, try again
-41-
Tactical Communications Bridge 4 User’s Manual V2.20
*45 PP TT
Set the Redial Timer for Dynamic Telephone Linking:
This command allows the user to set the length of time (in seconds) that
the TCB-4 will wait after hanging up before it will check to see if it
should dial out again. Two seconds or longer should be sufficient to
allow the phone company to detect that the phone call should be
terminated. See Section 3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
TT = The timer duration in seconds. Must be entered as two digits.
Response:
High - High: Timer duration changed successfully
Long Beep: Error encountered, try again
*46 PP
Hang Up a Dynamic Telephone Link:
This command allows the user to force a Dynamic Telephone Link to be
hung up. If there is more activity, it may redial as soon as the redial
timer expires (to avoid that, disable the DTL with command *40). See
Section 3.3.5.6 for more information.
PP = Port Number (Ranges from 01 to 10). Must be a port number on a
TIM interface.
Response:
High - High, High - Low: A call initiated from this TCB-4 hung up.
High - Low, High - High: A call answered by this TCB-4 hung up.
High - Low, High - Low: No DTL call was in progress to hang up.
Long Beep: Error encountered, try again
-42-
Tactical Communications Bridge 4 User’s Manual V2.20
TCB System
The TCB system has a set of definitions that will better enable an understanding of its
operations. These definitions outline the basic features to enable a user to setup and operate the
unit.
Talk Group:
“A collection of multiple radio ports in a group where ones conversation is re-transmitted to all
other radios that are members of the talk group”
Port:
“A connection point for an external radio or audio source. For example I will connect the XTS5000 to a Port on the TCB system”
VOX:
“Voice Operated Transceiver is an acronym associated with the method of detecting the
presence of audio, and performing transmitter functions based on the presence of voice. VOX
works well when control signals are not available such as a COR signal (explained next). VOX’s
short comings are when the person speaking delay between words for a period of time and cause
the connected transmitter systems to cycle between transmit and receive.”
COR:
“Carrier Operated Receiver is an acronym that indicates a receiver has a control line available
to indicate when a receiver is active. COR is better than VOX because it does not false inactive
with a persons speech patterns. The COR line is a physical line that goes from the inactive state
to the active state when the radios receiver detects the presence of a radio signal, not just the
presence of audio like VOX does.”
PTT:
“Push To Talk is an acronym associated with the action of causing, or keying, a radio into
transmit. When told to “key your PTT” indicates you are to cause your radio transmitter to go
active. A stuck PTT indicates a transmitter is in the active mode, typically caused by someone
sitting on the radios microphone.”
Patching:
“When one port is connected to another port, those ports are “Patched” together, forming a
Talk Group. The patching does not need to occur at the same physical location, but only the
operation and function determine a patch. When completed, the Talk Group is unpatched or
Torn down.”
-43-
Tactical Communications Bridge 4 User’s Manual V2.20
Tactical Communications Bridge System
Setting up a Talk Group and Front Panel Operations
Color LCD and Touch Panel
The TCB-2 and TCB-4 Tactical Bridges come outfitted with a
TFT Active Matrix Color LCD display. This display is
designed utilizing the light reflective technology which allows
the display to be viewable in direct sunlight. For indoor and
night-time viewing, a built-in backlight is included. The
resolution of the LCD display is 240 pixels wide by 320 pixels
tall. The display is fitted with a resistive touch panel to allow
field operation of the TCB without the need of a standalone
computer.
TCB Color LCD Display with Touch Panel
Cleaning the Touch Panel
To extend the life of the LCD’s touch panel, a few precautions should be used in its care and operation
1) Never use sharp objects to control the touch panel. Damage to the touch panels plastic overlay
can occur. For controlling the screen, use either a plastic stylus (included) or your finger.
2) Never clean the display with an abrasive material. For cleaning, use a lint free or low lint
cloth. Use glass cleaner or lens cleaner. Failure to clean with the correct materials will result in
micro-scratches to the touch panels plastic cover. These scratches will not affect the touch
panels operation, only the clarity of the LCD’s display.
3) Never leave the TCB in direct sunlight for extended periods of time. The sun’s heat could
cause the touch panels accuracy to drift, requiring recalibration (available on startup or from the
TCB System Setup menu available from the Operations Setup Screen).
4) Never use permanent markers or ink pens as a stylus. These devices can leave permanent
marks on the touch panel that can not be removed without damaging the touch panel.
-44-
Tactical Communications Bridge 4 User’s Manual V2.20
The LCD touch panel can be calibrated to provide the most accurate screen touch operation. The
calibration process requires four points to be touched on screen. The TCB takes these four points
and calculates a correction factor so your touches line up with the screen’s selections.
1) Accessing the touch screen’s calibration is accomplished either at startup, or from the
Operations Setup Screen. You do not need to calibrate the touch panel each time you power on
the TCB, the calibration is stored in non-volatile memory so it remembers the calibration each
time you power up.
2) You should only need to re-calibrate the touch panel if it seems the touch point is not where
you expected it to be. If the point is off, simply return to the Operations Setup Screen and hit setup. There is an option to access “Touch Panel Calibration”. Once re-calibration is complete, you
can return to your previous operation.
3) Care should be taken when calibrating the touch panel, as it affects the overall
operation/accuracy of its operation. Try to touch, as close as you can, to the center of the cross.
The closer to the center, the more accurate the calibration.
TCB Touch Panel Calibration Screen
4) During the Calibration process, only touch the crosses, as any other touches will affect the
accuracy of the screen. Touches outside of the area around the crosses will result in a failed
calibration, and the screen will revert to the pre-calibration setting for the display.
-45-
Tactical Communications Bridge 4 User’s Manual V2.20
TCB Operations Screen
1) Group assignment setup is accessed by pressing the desired
radio button in the vertical group you want the port located in.
2) Dispatch communicating out individual ports: For
dispatching out a port the operator presses the port which
communications is desired (located on the left vertical part of
the screen). When the PTT is pressed on the dispatches
microphone, the selected port will go into transmit.
3) Dispatch communicating out selected groups: For
dispatching out a group (a set of ports) the operator presses
the group which communications is desired (located on the
bottom horizontal part of the screen. When the PTT is
pressed on the dispatches microphone, the selected group, and
all its member ports will go into transmit.
4) Monitoring and selecting ports without affecting the group membership: The Monitor button
is provided to allow the dispatch operator to select single/multiple ports without changing the
ports group membership. The operator will press the monitor button (which illuminates it) and
then press the port(s) which monitoring is desired. When the PTT is pressed on the dispatches
microphone, the selected port will go into transmit.
5) Route Selection: A route is a communications path, or
frequency on a particular port. If your attached radio can be
frequency tuned by the TCB unit, the “R” will show. By
pressing the route you can enter the select and setup routine
for the radio.
On the first generation
TCB units (TCB2,316,4,406), only
frequency information
can be stored in a route.
On generation two units
frequency and IP
information can be
associated with a route.
Selecting a Route
Configuring a Route
6) System setup: Setup is accessed by pressing the “S” button from the main screen. Setup does
not require a password as a default setting.
-46-
Tactical Communications Bridge 4 User’s Manual V2.20
The password is a five to six digit string that accesses the TCB and
effects the LCD and computer access. Once set the password is
required, so don’t loose it. If lost you will need to contact Link
Communications support and may be assessed a charge to restore
your system password. The password defaults to *1234.
If the password is enabled you will be prompted to enter it to gain
access to the setup portion of the TCB unit.
Password Request Screen
System Setup
Once the password requirements have been entered, the
ports/system setup options are provided.
Port setup is the default selected option and it provides access to
the setup options for the radio ports.
All setup and configuration
changes are accessed from
these two screens.
System Setup Tab
-47-
Port Setup Tab
Tactical Communications Bridge 4 User’s Manual V2.20
Ports Setup Screen
The TCB-4 allows complete radio adjustment and set-up from the LCD screen. The Port Set-Up
Screen allows access to the port specific settings and adjustment. Under normal operations, the
radio port set-up screens are not accessed. If accessed, the initial level of features are limited to
recalling a radio’s personality settings.
A radio personality is a file that contains all the settings for a
specific radio model. The personality is available from all
radio ports, and greatly simplifies the set-up procedure for the
TCB-4. The personality is developed at our main facility,
using the actual radio model listed. If the radio you are
interfacing is not listed, then start with the Generic Handheld
or Generic Mobile settings.
Selected Port Setup Screen
Select Factory Personality
Recalls pre-programmed radio settings that are included as tested radio setting. Factory
personalities can not be changed or edited. Any changes made to the factory settings will be
stored under a User Defined Personality.
Select User Defined Personality
Recalls user defined radio personality. The user defined personality list contains custom radio
personalities. For example, if a factory personality is recalled and then edited, you would store
the result in the user list.
Manually Adjust Settings
Once a personality is recalled, you can make changes to the recalled settings. Once changes are
made, you can store the results as a User Defined Personality.
Save Port Settings To User List
Once recalled settings have been changed, you need to save the settings. The User list is
provided for this purpose.
Return
Exits Port Setup and returns to the Operations Setup Screen.
-48-
Tactical Communications Bridge 4 User’s Manual V2.20
Port Set-up Screen: Select Factory Personality
Pressing the Select Factory Personality button will take you to a screen that allows you to select a
radio from the Radio Personality List. The radios listed have been factory tested to ensure their
quality. If your radio is not listed, then select between either the Handheld personality or the
Mobile personality. These two generic personalities will fit many of the radios on the market
today.
Port 1 defaults to Console indicating the Console Interface
system is installed. When choosing Console for Port 1, the
Groups tab and the Ports tab will be enabled. Once
enabled, the user can navigate and control the front speaker
through this button.
Ports 2 through Ports 10 default to the generic Hand Held
personality.
The Hand Held personality is defined as follows:
- Transmitter Audio set to
- Microphone range
- Level set to 50%
- VOX receiver access enabled
- VOX speed set to Medium
- VOX sensitivity set to 50%
- Transmit audio delay set to 0 seconds
Factory Personality Screen
Once you have selected the personality to use, press the Select button. This will assign the
selected personality to the radio port. Once selected, the display will return to the Port Set-up
screen. If no changes are needed to the recalled personality, press the Return Button to accept the
changes.
Pressing the Select User Defined Personality button will take you to a screen that allows you to
select a radio from the User Personality List, if any exist. Any Factory personalities that have
been edited can be added to this list. Once the edited personality has been stored, the User name
displayed matches the radio name under the Manually edited screen (See next page). Any port
can access the User radio list, so any changes that are made will be available for any other ports
on the TCB-4. The TCB-4 supports a total of 15 User Personality slots, and these slots are
available from all ports on the Tactical Bridge.
-49-
Tactical Communications Bridge 4 User’s Manual V2.20
Special Considerations:
- Name each User Personality uniquely. This will minimize any confusion between a factory and
a user personality.
- When a port recalls a User Personality, the settings from the personality are transferred to the
port.
- Manually adjusted settings only changes the settings for that port, not the personality that you
recalled as a starting point.
Port Set-up Screen: Manually Editing a Personality
Pressing the Manually Adjust Settings button will allow changes to be made to a Factory or
User Defined Personality. Once the changes have been made, the user can either store the
changes in one of the fifteen User Personality slots, or simply exit the Manual Settings utility and
return to Operations.
Changes made, but not saved to a User Slot are permanently stored until a System Initialization
(See System Setup) is requested. At this time the settings will be lost because they have not been
stored to the User List.
Audio Adjustments
Access Conditions
-50-
Timer Adjustment
Tactical Communications Bridge 4 User’s Manual V2.20
Adjusting Audio Settings, Screen 1:
!
Receive Level: Range from 0 to 100%. When Automatic
Gain Control (AGC) is enabled, the Receiver Level is
automatically adjusted, therefore this setting is not used.
!
Receiver AGC: The AGC setting is always ON. The user
can not currently disable the AGC level adjustment.
!
Transmit Level: Range from 0 to 100%. This adjustment
controls the transmitter deviation. Correct setting of this
adjustment requires a transmitter deviation meter. Adjust
this setting to meet the deviation requirements of your
transmitter.
!
Line Level: This check box allows the user to determine
what load the TCB-4 is driving. When driving
microwave, E&M and mobile radios, this setting is usually
checked. The TCB-4 is capable of driving +10dBm into
600 S loads when checked.
Audio Adjustments
!
Microphone Level: This check box allows the user to determine what load the TCB-4 is driving.
When driving handhelds, and very sensitive audio circuits, this setting is usually checked. The
TCB-4 is capable of driving -20dBm into 600 S loads when checked.
!
Tone Level: This adjustment is used to control the level of the regenerated tones used for
responses and generic signaling. The tone level amount is considered as a percentage amount
compared to all other modulation sources. The transmitter level adjustment also affects the tone
level. This level defaults to 50%.
Radio Type: This setting determines what type of special radio is connected to the system. There are
three selections available.
! Not controllable: Choose this selection when attaching a non-Tait radio to the TCB
! Tait Radio: Choose this selection when a Tait TM-8115 or Tait TM-9155 series radio is used.
The Tait radio enables frequency control of the radio through the software on the TCB, removing
the need for additional Radio Service Software in the field. Currently Link only controls the Tait
series of radios.
! EIA Tone Controlled: Select this box if you have attached an EIA tone controlled radio, or
want to send EIA tones out the radio. Aftermarket interfaces can attach to some radios and
enable channel control of the attached radio. Some 4-wire attachments also use this feature for
remote base operation of a remote radio.
-51-
Tactical Communications Bridge 4 User’s Manual V2.20
Access Conditions Screen:
!
Receiver Access Conditions:
This section allows the user to customize the conditions that must
be met in order for the TCB-4 to recognize an active receiver state.
COR Line and CTCSS Line:
These signals are available on the RJ-45 connector. When
connecting to them , the receiver will activate from the radio’s
squelch circuit, and not the radio’s received audio. The COR line is
connected to the radio’s squelch or busy indicator and the CTCSS
line is connected to an external CTCSS and/or DCS decoder.
Invert:
The Invert check box allows the external COR/CTCSS signal to be
treated as Active Low/High. When checked, the input is treated as
Active High. When not checked, the signal is treated as Active
Low.
Access Conditions Screen
If no COR or CTCSS is connected, then do not check the
COR/CTCSS buttons.
VOX:
The VOX selection provides a receiver active indication based on the
radios voice content. The DSP looks for voice content and based on this,
the receiver will activate. In order for the receiver to remain active during
typical word pauses during a conversation, the TCB-4 has three selectable
VOX times, slow, medium and fast.
VOX Setup Button:
If during the operation, the TCB-4 drops from receive easily, you may need
to slow the reaction time of the VOX. Slow VOX setting will wait longer
between words. If a high noise floor due to weak signal, or background
noise, the VOX Set-up provides a VOX Threshold setting. When
experiencing voice or noise falsing, increase the VOX Threshold setting.
This will make the VOX less sensitive.
VOX Setup Screen
Require ALL and ANY sufficient
These two selections allow the user to determine what condition(s) must be met to activate the TCB-4.
Require ALL indicates that all selections must be active before the system treats the receiver as active.
ANY indicates that any of the selected conditions may be active for the TCB-4 to recognize the receiver
as active. If only one condition is selected, ANY and ALL work the same way.
-52-
Tactical Communications Bridge 4 User’s Manual V2.20
!
Operational Mode
The next section is the radio port Operational Mode. When connecting a radio or audio source to
the TCB-4, you will need to define the type of unit being connected. This will allow the TCB-4
to operate connected device more efficiently.
Radio:
On the TCB-4, a radio is defined as a device, other than a repeater. When the receiver goes
active on a radio device, its audio is intended for other connected devices (either Radios or
Repeaters). A radio device’s transmitter is intended to carry other ports receiver’s information,
but not its own. Handhelds, mobile radios, and microwave ports are defined as radio devices.
Repeater:
On the TCB-4, a repeater is defined as a device that repeats information that comes in on its own
receiver. When the receiver goes active on a repeater device, its audio is intended for other
connected devices (either Radio’s or Repeaters) along with its own transmitter. A repeater is
designed to extend the coverage of the information received on its receiver.
Half-Duplex:
A half-duplex device’s receiver or transmitter can operate, but not at the same time. A handheld
radio is typically half-duplex. When in transmit, the receiver is turned off. When in receive, the
transmitter is turned off. They both can not simultaneously operate.
Full-Duplex:
A full-duplex device’s receiver and transmitter can operate independently of each other. When
the receiver goes active, its transmitter, on the same ports, can also be active. Precautions must
be taken to keep the port’s transmitter from interfering with the port’s receiver. This is
accomplished utilizing both frequency separation and either separate antennas or a duplexer.
When a port is both a radio and full-duplex, the receiver is always available for operation and
control. Your cell phone is full-duplex. You can hear a conversation, and talk at the same time.
!
Trunking or Conventional Radio
When connecting a Trunked radio to the TCB-4, the Trunking box should be checked. This
simply automatically enables the Digital Audio Delay and sets it to 1.50 seconds. This will allow
a radio to access the trunked channel without losing any audio. The Audio Delay is adjusted at
Adjustment Screen #3.
!
TIM Setup
If the port that is selected for set up is on a Telephone Interface Module (TIM), you can access a
setup screen for it using the "TIM Setup" in the lower-right corner of the screen. See Section
3.3.5.6 for more information about setting up the TIM interface.
-53-
Tactical Communications Bridge 4 User’s Manual V2.20
Timer Adjustment Screen:
!
Port Specific Timers
some basic operational timing parameters. The timers
control receiver access times, transmitter hang times
and Digital Audio Delay amounts.
Transmitter Hang Time:
This button allows the user to change a Port’s Hang
Timer. This timer controls how long the ports
transmitter stays keyed after the connected receiver (s)
go inactive. The timer defaults to 0.00 seconds.
Receiver Time-Out Time:
This button allows the user to change a Port’s Receiver
Time-Out timer. This timer controls the maximum time
a receiver can be active before the TCB no longer
recognizes the receiver. This is useful to limit a persons
talking time that can tie-up operation on the TCB. This
timer defaults to 60 seconds.
Adjustment Screen 3
Audio Delay Time:
This button allows the user to change a port’s Digital Audio Delay length. The Digital Audio
Delay introduces a user programmed delay in the transmit audio stream. Radios connecting to
systems, like trunking systems, require a small amount of delay as the system accesses an
available channel. When the channel is available, the delayed audio is presented which
minimizes the “Receiver Clipping” effect which in-turn minimizes lost audio information. The
TCB supports a maximum delay of five seconds per radio port. Generally the delay amount is set
to zero when communicating over conventional radios, and 1.50 seconds when communicating
over trunked systems.
Initial Delay Time:
This button allows the user to change a ports Initial Key-Up Delay timer. This timer controls the
amount of time a port’s receiver is not recognized when it goes active initially. This timer is
enabled after a port’s receiver and/or transmitter has been inactive for more than 1 minute. When
this timer is operational, it will ignore short noise bursts that could normally cause a system to go
active. The length of the noise burst suppression is set by this timer value. Generally you will
not want this timer set to more than 1 second (100) for ease in operation. This timer is not
designed to stop Port - to - Port “ping-ponging” when connecting two ports to repeaters (see the
HalfDuplex Delay Timer for that).
-54-
Tactical Communications Bridge 4 User’s Manual V2.20
Half-Duplex Delay Time:
This button allows the user to change a port’s Half-Duplex Timer. This timer controls the
amount of time a port’s receiver is not recognized immediately following a transmitter PTT.
When the port’s transmitter goes from Active to Inactive, this timer is started. When the timer is
running, any receiver activity is not recognized. When this timer expires, the port’s receiver is
recognized again.
The purpose for this timer is to minimize system to system “ping-ponging” that can occur when
connecting two radio systems together. Additionally, if a radio’s receiver presents a noise burst
when it goes from transmit to receive, this noise burst can cause unneeded transmit conditions on
its connected ports.
If you experience a condition of radios cycling from transmit to receive and back to transmit, you
need adjust this timer on the port that is causing the un-controlled keying condition. In most
cases, this timer is set to less than 2 seconds.
To locate the receiver causing the ping-pong condition, select the Setup tab and select the group
that is causing the cycling condition. Look for the port that only is active in receive for a very
short period (usually less than 1 second). Once the port causing the problem is located, you will
need to increase the Half-Duplex timer for that port.
This is accomplished by the following steps:
- Enter Port Setup mode
Return to the Setup screen and press the port number button which is causing the cycling
- Press the Half-Duplex adjustment timer to make the changes.
This screen is the first screen you encounter when entering the port setup mode
It is important to understand that this timer limits the receiver response time from transmit to
receive. While this timer is running, no receiver activity, even intentional reception, will be
recognized. So unless your radio connected to a port causes unwanted key-up’s, you may want to
minimize the length this timer is programmed. You may need to experiment to find an ideal
setting for the connected radio.
When operating the port as full-duplex, the user must set the timer as 000. If not, when operating
a port as a repeater (See Command *16) the receiver audio will be muted when the transmitter is
active.
-55-
Tactical Communications Bridge 4 User’s Manual V2.20
Port Set-up Screen: Storing an Edited Personality
Once all changes have been made to the Radio Personality, you will need to save the changes. The User
List provides 15 storage slots for saving your changes. A User slot is accessible from all Ports, utilizing
the “Select User Defined Personality” selection. Pressing this button takes you to the User Storage list.
To Store a User Personality, select a slot number, and press the Select Button. This will store the
information which was Manually edited.
To exit User Personality Storage, press the Cancel button. This
will return you to the Port Set-Up screen without saving the
current settings to a slot.
User Personality Screen
Saving Setting once completed:
Once all changes have been made to the system
you will need to save them. All settings are stored
in the TCB’s FLASH memory assuring any power
interruption will not loose the changes that have
been completed.
Returning back to the initial Setup screen, in the
lower left corner is the save button. Pressing this
will write the changes for use later. Pressing the
Exit button will exit w/o saving. Be forewarned
that power interruptions will cause unsaved
settings to be lost.
-56-
Tactical Communications Bridge 4 User’s Manual V2.20
Graphical User Interface
The TCB-4 supports a flexible Remote Control software package that runs on computer running
Windows tm 2000, NT, XP and Vista. This software package enables the user the ability to remotely
program, set-up and operate the TCB utilizing either the RS-232 port or the Ethernet interface. The GUI
software is set-up in a dispatch operating style with a main operating screen that enables the user easy
access to the radio talk groups and individual radio ports. The user can manipulate the talk groups with
either a touch screen, mouse clicks or keyboard commands. When changes are required for the radio
ports, the user can click (right mouse button+click) on the radio port to access the ports set-up features.
Clicking on a radio port enables communications out the selected port, while clicking and dragging the
radio port into a talk group enables manipulation of the group.
When utilizing Voice over Network (VON or VOIP) technology, the user can receive audio and send
audio to the TCB remotely enabling a complete remote operated solution.
Remote Control Interface: Grid View Dispatch Screen
Screen and display
options located on
the left and right
sides of the screen
-57-
Tactical Communications Bridge 4 User’s Manual V2.20
TCB Remote Control Interface
Step 1: Download the latest firmware for your TCB unit.
Visit: www.link-comm.com/security
Select the TCB unit you have and press the “Support” link on the right side of the screen.
You can now access the firmware, manuals and GUI software for your unit.
Getting Started
The TCB Remote Control Interface (TCB Console) is an alternate way to control the TCB. The remote
control interface runs on a standard PC, which allows for easier setup due to a larger screen size and
allows control of the unit from a remote location. A few of the basic features of the TCB Remote
Control Interface are covered in the following pages.
! Download and install the latest version of the TCB Remote Control Interface.
! The TCB Remote Control Interface installs to "C:\Program Files\TCB4\Remote\" by default.
! The TCB RCI will automatically try to connect to a TCB using the settings that were entered the last
time the program was run. If these settings still refer to a TCB that can accept a connection, then the
TCB RCI program will connect and then synchronize itself with that TCB.
! Notice that the Status Bar at the bottom of the screen shows that the TCB RCI is "Connected to a
TCB unit at IP address 192.168.25.82."
RCI utilizes two methods for connecting to the TCB unit.
Serial:
A valid COM port must be entered to connect with
Telnet:
The units IP address
A valid password is necessary (*1234 by default) and one of the above
connection methods before the computer and the TCB are in sync.
Watching the Connection Status display will show the progress of the
connection. If the Waiting for Connection and Opening Connection seem
locked in an endless loop, the TCB is failing to connect. Check your
communications settings (see next page).
-58-
Tactical Communications Bridge 4 User’s Manual V2.20
! Once the TCB RCI is finished synchronizing itself with a TCB,
you will notice that Port/Group names are now valid.
! You can choose an alternate way to connect with your TCB. Each
TCB unit can support 1 serial connection and up to four simultaneous
telnet connections.
! Each connection can have its own unique settings. Saved Settings
can contain the list of different TCB’s of the same type you are
managing with RCI.
! Connection issues are usually associated with the wrong password
or an incorrect IP address. To verify password try connecting with
Serial and see is the connection is successful.
Operating the RCI GUI Interface
The operations of the Windows (TM) RCI program is similar to the LCD display version. The main
operating screen contains the groups and port assignments and the setup screens contain specific port
setup details.
Radio Slice from RCI
The following discussion will describe the difference between the earlier discussed LCD and the RCI
version. More descriptions follow below.Port Setup: Port setup is accessed by <Right Clicking> with
your mouse on the name of the port (for example: Hand Held). This will take you to the settings screens.
Route Selection: Route selection is accessed by clicking on the lit LCD display (located on the right of
the radio module). Right clicking on the selected route will pull-up the setup screens.
-59-
Tactical Communications Bridge 4 User’s Manual V2.20
Modifying Talk Groups
In review, a talk group is a group of radio ports that when active, communicate to all the other ports in
the talk group.
To build a talk group:
1) Select the talk group
you wish to modify
2) Press the round green
button to either add or
remove the port from the
group
2-Tone Paging
If your system contains frequency controllable Tait radios
you can utilize the Paging feature of the TCB system. The
TCB supports 2-tone analog paging tones that can be
transmitted out selected ports. The method that enables
this feature is as follows:
!
Select Tait Radio under the Personalities Tab
!
Click the “Done” button to return to the main RCI
operations screen
-60-
Tactical Communications Bridge 4 User’s Manual V2.20
!
Select the Route you want to assign the 2-Tone
sequence in.
!
Click on the “Channel” or “Direct Frequency” bullet and
proceed to the Paging section of the form
!
Click the “New Page” button to set-up a new page sequence.
Each pager manufacture is different so refer to the pager you have to
determine the correct tone frequency/duration for the page.
!
Enter the tone information for the page
Paging Control Screen
!
Once the page is entered click the “Done” button to accept the changes. When returning to the
RCI Operations Screen, the PTT button will change when a page is assigned to frequency route. The
user will click on the Page portion of the PTT bar to send a Page.
-61-
Tactical Communications Bridge 4 User’s Manual V2.20
Remote Console Operation (VOIP)
The TCB-4 has integrated VoIP support from the
TCB to the RCI console. To enable the VoIP
features clips the “Console” selection and select
VoIP settings. When you are done entering your
settings, click "Done" to exit back to the normal
program screen.
!
The setup form enables the setup of the IP information, and if a firewall is utilized on external
Internet access.
-62-
Tactical Communications Bridge 4 User’s Manual V2.20
!
The TCB utilizes Port 23000 on the IP router for passing VoIP information. Your IT person
needs to open up this port for UDP data to pass through if utilizing the VoIP outside your local
IntraNet. Local network usage does not require any firewall changes.
!
Now you should be able to get remote console operation utilizing your sound card's
microphone/speaker interface. You will have full audio between the TCB-4 and the computer
console once the VoIP is enabled.
!
A maximum of four simultaneous VoIP connections are supporte. Audio is accepted from the
unit that has the PTT bar active. The TCB-4's receiver audio is routed to all connected
computers (with a maximum of four active connections).
!
You can monitor any group or port by simply clicking on the Port/Group button or tree icon.
Notice that when you click on a talk group, all the port members of that group are high-lighted.
This means that remote console is now monitoring these ports.
!
When you want to transmit over a selected port/group, click the PTT button. The PTT button
will turn red when successfully activating the remote console's ptt. If the PTT button doesn't
turn red, then there is a connection problem. Make sure your telnet connection is still alive.
Notice that the radios that are in transmit now have red icons on the port buttons. Also notice
the green button...this is the remote console port that contains the VoIP information. The local
TCB console is located on Port 1 and the VoIP remote console (RCI’s console) is on Port 2.
-63-
Tactical Communications Bridge 4 User’s Manual V2.20
Adjusting the TCB
There are a couple of timers that need to be understood on the TCB system These timers are important
in suppressing noise and interference that can occur when your TCB is located at a deployment. It is
good to understand the terminology associated with each timer enabling a qualified person to adjust the
timers, if needed, to suppress any radio interference issues.
Remember it is better to remove the interference than just suppress it. Suppressing it covers it up, but
the effects to the quality of the deployment will be determined by the level and the amount of the
interference.
The three terms to understand are:
Half Duplex Timer (Ping-Pong’ing):
“No it is not the game, but a real world problem associated with Interoperability. When tying two
repeaters together, activity from one repeater can cause the other repeater to cycle. This cycling will
keep both repeaters from performing correctly and will need to be eventually disconnected by tearing
the patch between the two down.
Initial Delay Timer:
“When interference with a repetitive pattern occurs that causes the system to cycle on then off. The
pattern can be suppressed which covers up its potential to interfere, but does not cover up the
interference.
Time-Out Timer:
“A feature used to limit the length of a transmission. The timer-out timer enables automatic control of
a transmitter by shutting it off if the length of time between receive and transmit exceeds the systems
timer length. Typically this timer is set to 60 seconds or less. The timer can be defeated by setting it
to 0 seconds.”
-64-
Tactical Communications Bridge 4 User’s Manual V2.20
Changing Settings
! You can use either the front touch panel display or the Remote Control Interface to access and
change system, port, and group settings. Changes are reflected only if the requested change was
successfully accepted by the TCB unit. If you make a change and it doesn't show up, then you probably
have a connection problem. You might need to reconnect your telnet session.
! You can access the port settings by right clicking the mouse as its name.
! All other adjustments other than the two described above do not need to be adjusted without the
supervision of a radio technician. These settings control the connected radios audio levels and access
modes.
Definitions:
- Transmit Gain: A number from 0 to 100
that sets the necessary transmit audio level
for the selected ports audio output.
- Mic Level or Line Level: The TCB can
drive either low level devices (such as
handheld radios) or high level devices
(such as mobile radios or E&M signaling
devices).
- Tone Gain: This setting determines the
level of the tones generated by the TCB.
The tone level is adjusted separately from
the receiver audio level. The transmit
level is an over all level adjustment which
includes the overall tone level.
Audio Levels Tab
-65-
Tactical Communications Bridge 4 User’s Manual V2.20
Definitions:
- Mini Hang-Time: Hang timer used to hold
the transmitter active between messages.
Typically set to zero
- Hang-Time: Main transmitter hang-timer for
holding the transmitter active after a key-up.
- Initial Delay: Length the initial signal needs
to be active before the TCB recognizes it.
Once active the signal must be absent for 60
seconds before the timer is re-armed
- Time-out: This timer is a receiver based
timer that limits the length of the receiver
before the TCB shuts it off. The carrier must
go inactive before its receiver is recognized.
Timers Settings Tab
- Initial ID: This timer is only used when the transmitter ID system is enabled. When utilized the timer
determines how long a receiver must be inactive before recalling the Initial ID message.
- Half-Duplex: The time after a PTT goes from active to inactive before the receiver is enabled. This timer
is used to fix the issues with ping-ponging.
- Pending ID: This timer is only used when the transmitter ID system is enabled. When utilized the timer
determines how long a receiver must be inactive before recalling the Pending ID message. The timer
needs to be shorter than the Initial ID timer in order to utilize the Pending ID message.
- Impolite ID: This timer is only used when the transmitter ID system is enabled. When utilized the timer
determines how long the TCB waits when an ID is requested (either the Initial ID timer or the Pending ID
timer has expired), before sending the Impolite ID message. Typically set for 20 to 30 seconds.
-66-
Tactical Communications Bridge 4 User’s Manual V2.20
Definitions:
- Factory Personalities: The factory defined
radio settings levels for specific connected
radios. If your radio is not in the list, and a
radio near your radio type is not listed then
start with a generic profile.
When connecting a handheld radio for the
first time, select Hand Held. When
connecting a Mobile select the Mobile
personality.
- User Personalities: Once a personality has
been edited, you need to save it to one of
the User Personality positions. Once saves
you can recall it by selecting it from the
User list.
Radio Personalities Tab
- Route Control: If your connected radio is capable of
controlling the radios frequency and/or channels you need to
select it from the Route Control list. If the radio is Not
Controllable then choose this setting. If controllable, select
the appropriate radio which in turn enables the Route Control
Selection on the Main Screen.
-67-
Tactical Communications Bridge 4 User’s Manual V2.20
Definitions:
- Radio Name: The name used to identify the radio
displayed from RCI. The name is limited to 9
characters.
- Radio Description: This information is not displayed
but can be used to store specific information about the
radio, its uses, serial number or anything you want to
type here.
Radio Name Tab
Definitions:
- Type: Identifies the type of radio connected to the
port. Only select a repeater when one is actually
connected otherwise it will operate differently than a
normal radio. A repeater provides PTT when the
receiver goes active on the same port. A full-duplex
radio is required for repeater operation.
- Link Port Settings: Normally Half-Duplex is selected
unless a full-duplex base or repeater radio is used.
-Time (sec): The time that the controller waits when
in half-duplex mode
Radio Type Tab
- PTT Control: You can enabled and disable a ports PTT with this control. If operating an E&M interface
then select E&M PTT Loop.
- Audio Delay: This value delays the transmitter audio for up to 5 seconds, per port. The delay is generally
utilized on trunked radio systems. The default audio delay is 0 sec.
-68-
Tactical Communications Bridge 4 User’s Manual V2.20
Definitions:
- Multiple Conditions: This setting
determines what conditions need to be met
before the receiver is either active or
inactive. Require All indicates that the
selected access modes (COR or CTCSS or
VOX) must be active before the receiver
active condition is met. This is an AND
function.
Accept Any requires that any of the checked
conditions are active before the receiver is
active. This is an OR function.
RX Activity / Status Tab
Selected Access Conditions:
- COR : Carrier Operates Receiver line must be active to indicate an active receiver. This is pin 2 on the
RJ-45 connector and is connected to a +12V referenced Optical Isolator. The users equipment must be
able to handle +12V to interface safely to this line.
- Low: Active Low means the line must go to ground when active. When active the “bubble” next
to the High condition will be Red.
- High: Active High means the line must go to +12V or Open when active. When active the
“bubble” next to the High condition will be Red.
- CTCSS: Continuous Tone Coded Squelch System, pin 3 on the RJ-45 (see COR above)
- VOX: Voice Operated Xceiver indicates the receiver is operated based on the presence of audio. VOX
is used when a COR or CTCSS line is not available. The user must play with the settings to best match
the radios audio. Slow means the voice inflections are slower, and the controller will wait longer between
pauses in the voice before treating the receiver as inactive. Medium is faster and Fast is the fastest.
VOX threshold is the sensitivity of the DSP in detecting the presence of audio. As the number gets
smaller, the sensitivity increases. The higher the number the less sensitive the VOX system is.
-69-
Tactical Communications Bridge 4 User’s Manual V2.20
- DTMF */#: This function will not recognize an active receiver unless a DTMF ‘*’ is sent by the user,
then the receiver is active. The cause the receiver to go inactive the user sends a DTMF ‘#’ character.
This mode is generally used by telephone access to the controller where a COR line is not available, and
the user does not wish to have the ring tones sent out the connected radio ports.
- VoIP Receiving Data: This setting is utilized when a virtual VoIP port is used. The controller determines
the VoIP stream is active when the controller receives streaming data. When the data stops streaming the
VoIP is treated as inactive. This feature is only utilized with VoIP configured ports.
- Resource Specific Activity: This access mode is designed for certain interfaces where a hybrid (analog
audio and digital control signals) are used. For example, an MSAT-G2 satellite radio interface is
considered a hybrid interface. The controller watches the MSAT data stream to see if it is active before
treating the receiver as active, and a different code in the data stream for inactivity. Only specified
interfaces (such as the MSAT-G2) utilize this form of activity.
Saving your changes:
Once all setup and changes are made, it is very important to save the changes to the TCB’s FLASH file
system. This is accomplished by clicking on the File selection and the “Save Settings on the TCB-#’.
When saving, communications to the TCB is be interrupted, so be sure to take this into account when
saving the settings. Once the saving process is completed, RCI will return to its normal operation mode.
Contact Information:
If you have any questions not answered by this short tutorial, feel free to contact us:
Link Communications, Inc.
1035 Cerise Road Billings, MT 59101
Voice: (406)245-5002
Fax: (406) 245-4889
Email: [email protected]
-70-
Tactical Communications Bridge 4 User’s Manual V2.20
Appendix A
Disabling the Console Interface
The console interface system allows the user to locally control, organize, dispatch and monitor a situation
utilizing this built-in feature on the TCB-4. However it does take one of the available radio ports (Port
1) to provide this function. There may be a time where you will need to disable the console interface
feature if the TCB-4 is remotely installed and/or port 1 is needed for deployment. When the Console
Interface is disabled, monitoring and control from the front-panel console interface will no longer be
possible.
There are two steps needed when disabling the Console Interface.
- Step 1: Software must de-select the console feature for Port 1
- Step 2: Hardware must be disconnected inside the TCB-4
Software disabling:
To disable the Console Interface option on the TCB-4, select “Port 1" from the Operations Setup Screen
and press “Setup”. Once in set-up you will be prompted to select a Radio Personality for the set-up list.
When the Radio Personality is selected for anything other than the “Console “Interface”, the software side
of the interface is deselected. Once you exit and return to the Operations Setup Screen, you will notice
that the Console Group button is no longer selected, and is greyed out.
Hardware disabling:
To disable the Console Interface hardware, you will need to remove the lid of the TCB-4, and unplug a
10 pin ribbon cable that is feeding the front panel console connector board.
Before removing the lid on the TCB-4, unplug the +12VDC power input.
Step 1: Removing the lid of the TCB-4. Tools Required: Medium tip Philips Screwdriver.
Remove the plastic bezel from the front and rear of the TCB-4. This is accomplished by gently prying the
middle of the bezel, on either the left or right side of the bezel. Gently pry one side of the bezel and the
assembly will easily come off. Do this procedure on both the front and rear of the TCB-4.
Step 2: Removing the lid. There are two screws in the upper left and right corner of the TCB-4. These
screws are hidden from view when the bezel is attached. You will be removing a total of (4) screws (two
from the front and two from the rear). Set these aside for the re-assembly task.
Step 3: Gently grasp one side of the lid, on either the left or right side and lift. The lid should easily be
removed. On the front of the TCB-4, where the volume and microphone are located, a small PC board.
On the top of the PC board is a 10 pin ribbon cable. Gently unplug the ribbon cable from the PC board.
You may need a small flat blade screwdriver in order to get the ribbon cable unplugged from the
connector. Once the ribbon cable is unplugged, fold the ribbon cable connector away from its mating PC
board connector. Re-assemble the unit. Port 1 is now available for use.
-71-
Tactical Communications Bridge 4 User’s Manual V2.20
Appendix B: E&M Type 3 Signaling
The TCB cable wiring discussed will connect to an E&M Type 3 router to the TCB's radio connector port.
E&M is a handshaking process between two PBX’s or VOIP routers. The ‘E’ stands for Ear circuit
(Speaker) and the ‘M’ stands for Mouth circuit. (Microphone). For our discussion, 4 wire E&M circuits
will be used. When connecting the TCB to an E&M interfaced router, a special cable will need to be
fabricated. Link offers these cables for sale or you can follow the table below to build your own.
There are two flavors of the E&M interface cable. Certain Cisco routers use a different pinout that other
E&M systems, so both types of cables are provided.
-72-
Tactical Communications Bridge 4 User’s Manual V2.20
Cisco E&M Router
E&M Router RJ-45
TCB-4 Bridge
TCB-4 Bridge RJ-45
Pin
M Lead Input
White / Orange
PTT Output
Brown
8
E Lead Output
Orange
COR Input
White / Brown
7
T1 Audio Output
White / Green
Audio Input 1
White / Orange
1
R Audio Input
Blue
Audio Output 1
White / Blue
5
T Audio Output
White / Blue
Audio Input 2
Orange
2
R1 Audio Input
Green
Audio Output 2
White / Green
3
Ground
White / Brown
Not Used
-------
----
Battery (-48V)
Brown
External Ref
Blue
4
-73-
Tactical Communications Bridge 4 User’s Manual V2.20
Other E&M Routers
E&M Router RJ-45
M Lead Input
White / Orange
E Lead Output
Orange
T1 Audio Output
TCB-4 Bridge
TCB-4 Bridge RJ-45
Pin
White / Orange
1
COR Input
Orange
2
White / Green
Audio Input 1
Brown
8
R Audio Input
Blue
Audio Output 1
Blue
4
T Audio Output
White Blue
Audio Input 2
Green
6
R1 Audio Input
Green
Audio Output 2
White / Brown
7
Ground
White / Brown
Not Used
-------
----
Battery (-48V)
Brown
External Ref
White / Blue
5
PTT Output
-74-
Tactical Communications Bridge 4 User’s Manual V2.20
Switch Settings:
When connecting the TCB to a VOIP or similar router that requires an E&M Type 3
interface, balanced and opto-isolated inputs are required. The TCB’s flexible interface
configuration supports this common format.
Switch 1: (Off)
Switch 2: (Off)
Switch 3: (On) Reference ‘M’ lead to external -48V battery
Switch 4: (Off)
Switch 5: (On) Opto-Isolators reference -48V battery
Switch 6: (On) Balanced Receiver Audio Selected
Switch 7: (Off)
Switch 8: (On) Balanced Transmit Audio Selected
Switch 9: (Off)
Switch 10: (On) Balanced Receiver Audio Selected
TCB-1:
The switch settings are located on the back of the unit
TCB-4, TCB-3 and TCB-4:
The switch settings are located on the radio card where you are attaching the E&M signal
Radio Audio Personality Settings:
E&M settings require 10% Line Level, VOX access mode and receiver AGC enabled
-75-
Tactical Communications Bridge 4 User’s Manual V2.20
Appendix D
Schematics and Component Layout
The TCB-4 is a complex, multiple DSP based communications device. Servicing of the unit must be
performed by an authorized service technician. Damage can occur to the boards if not handled with Static
Handling Precautions.
Schematics and component layout are provided for reference purpose only. Unauthorized modifications,
changes or reverse engineering is prohibited without the express written permission of Link
Communications, Inc. All materials contained are owned Copyrights of Link Communications, Inc.
-84-
1
2
3
4
5
6
A
A
JP1
2
4
6
8
10
12
14
16
18
20
VOL
Speaker
Speaker Configuration
SPEAKER+
SPEAKER-
1
2
3
4
5
6
7
8
9 10
11 12
HPREG
+10V
+10V
JP2
JP3
RIGHT_SEN
LEFT_SEN
MODE
SPKSPK+
HPREG
GF0903TV
VOL1
R1
100K
1
2
SPK+
SPKVOL
VOL1
R2
100K
R3
47.5K
R4
47.5K
Molex-2-RA
Header 6X2
Header 10X2
C4
R5
100K
C6
0.1uF
B
R7
100K
1uF
5
C5
1uF
R6
100K
4
19
HEAD_L
30
C8
0.1uF
C7
0.047uF
R9
100K
HEAD_R
29
24
25
22
6
48
C9
0.047uF
C11
0.1uF
39
38
35
34
C12
1000pF
Speaker Selection Table
Jump 1,2 & 3,4 & 9,10 - Internal Speaker (Default)
Jump 5,6 & 7,8 & 11,12 - External Speaker
(External Speaker Available on pin 1,2 of the RJ-45 Microphopne Jack)
(External Volume Control Available on pin 4 (gnd), pin 7 (arm), pin 8 (high))
C13
1000pF
3
MODE
R14
100K
(To utilize the TCB-2's volume pot when external speaker is used, install
jumper 9,10. Now external speaker with internal volume pot is available)
C
L1
DO1813P-333HC
U1
1
2
42
41
R13
100K
37
36
27
13
12
HPREG
SD
MUTE
FAULT0
FAULT1
OUT1(+)
OUT1(+)
OUT1(-)
OUT1(-)
IN(+)
IN(-)
HP_LEFTOUT
HP_LEFTIN
HP_RIGHTOUT
HP_VCC
HPDR
HPDL
HPREG
V2P5
CP1
CP2
VCP
COMP
COSC
SPEAKER+
C2
0.1uF
14
15
18
HEAD_L
31
HEAD_R
NC
NC
NC
NC
MODE
AGND
AGND
AGND
AGND
AGND
AGND
AGND
PGND
PGND
PGND
PGND
PGND
C15
SPEAKER- 220uF/25V
B
R8
500K
32
26
23
17
+10V
HPREG
9
16
21
28
33
40
8
R10
1K
R11
1K
R12
100K
C14
1uF\25V
7
20
43
44
45
46
47
C20
0.1uF
+VINP
C18
10uF\25V
3
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-2 Console
3
4
IN
TAB
OUT
ADJ
4
2
C19
100uF\25V
+10V
C21
0.1uF
C
R15
234
Description
1035 Cerise Rd, Billings, Montana 59101
2
U2
LM317S-ADJ
R16
1.64K
Link Communications, Inc.
1
C10
0.1uF
C17
10uF\25V
TPA032D03DCA
D
C16
220uF/25V
RIGHT_SEN
LEFT_SEN
+10V
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
C3
1uF\25V
L2
DO1813P-333HC
HPREG
HP_RIGHTIN
C1
0.1uF
10
11
1
+VINP
+VINP
1
3
5
7
9
11
13
15
17
19
Feb. 13, 2004
5
Console Amplifier
Revision
Sheet
C
1
6
Total
1
D
1
2
3
4
5
6
A
A
Console Interface Option
JP1
1
3
5
7
9
R1_COR
R1_TXL
R1_TXH
R1_RXH
2
4
6
8
10
PTT_IN
MIC_RX
MIC_AUDIO
U1
LM78L09AC
+VINP
8
+VINP
2
3
10 PIN IDC FEMALE
VI
VO
GD
GD
GD
GD
+9VA
1
DS1
LED0
PTT INDICATOR
HP_LEFT
MODE
HP_RIGHT
5
4
3
2
1
R2
22K
R3
560
VREF
+9VA
C2
1uF\20V
+VINP
C1
1uF\10V
7
6
R4
10K
R5
10K
J1
MOUSER_161-3551
8
R1_PTT
R1_PL
R1_COM
R1_RXL
2
VREF
Headphone Jack
C4
1uF\10V
R6
47.5K
U2A
MC34072AD
MIC_AUDIO
C3
10uF
R7
47.5K
B
J2
AMP-52026-4
1
1
3
MIC_HIGH
4
HOOK
R1
1K
B
VREF
VREF
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
R8
10K
SPK+
SPKHOOK
MIC_HIGH
PTT_IN
VOL1
MIC_RX
VREF
+9VA
R11
5K
Microphone Jack
R9
47.5K
6
7
2
5
+9VA
Volume Pot
4
C
U2B
MC34072AD
8
VOL
C6
1uF\10V
R10
47.5K
C5
1uF\10V
C
JP2
+VINP
+VINP
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
VOL
VOL1
HP_RIGHT
HP_LEFT
MODE
SPK+
SPK-
Header 10X2
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-2 Console
1
2
3
4
Feb. 19, 2004
5
Console Connectors
Revision
Sheet
B
1
6
Total
1
D
1
2
3
LCD Interface From Backplane
U5
JP1
A
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
LCD20
LCD21
LCD22
LCD23
LCD24
LCD25
LCD26
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
+VINP
+3.3V
QSPI0
QSPI1
QSPI2
QSPI3
QSPI4
QSPI5
+3.3V
+3.3V
LCD11
LCD10
LCD9
LCD2
LCD1
LCD0
3
4
5
6
7
8
LCD14
LCD13
LCD12
LCD5
LCD4
LCD3
11
12
13
14
15
16
LCD17
LCD16
LCD15
LCD8
LCD7
LCD6
18
19
20
21
22
23
1
26
71
72
70
66
68
2
25
67
29
24
17
LCD20
LCD24
LCD19
LCD18
RESET
Header 22X2
B
QSPI[0..5]
+3.3V R2
0
QSPI[0..5]
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
R7
100K
+15VLCD
8
6
7
4
R9
100K
2
R12
3
100K
U1B
MC34072AD
C9
0.01uF
RO0
RO1
RO2
RO3
RO4
RO5
GI0
GI1
GI2
GI3
GI4
GI5
GO0
GO1
GO2
GO3
GO4
GO5
BI0
BI1
BI2
BI3
BI4
BI5
BO0
BO1
BO2
BO3
BO4
BO5
REV
REV_VO
PS
SPR
LBR
SPL
LP
CLK
MOD
CLS
SPS
UBL
GND
GND
GND
GND
GND
GND
GND
U1A
MC34072AD
NC
VDD
VDD
VDD
59
58
57
56
55
54
BLCD11
BLCD10
BLCD9
BLCD2
BLCD1
BLCD0
52
51
50
49
48
47
BLCD14
BLCD13
BLCD12
BLCD5
BLCD4
BLCD3
44
43
42
41
40
39
BLCD17
BLCD16
BLCD15
BLCD8
BLCD7
BLCD6
30
31
32
33
34
35
36
37
69
BLCD23
61
62
65
BLCD22
BLCD18
BLCD28
10
-10VLCD
C10
0.01uF
R15
0
R20
10K
+5VLCD
+15VLCD
4
R18
15K
R16
100K
22
11
24
R17
100K
D2
MBRM120L
-10VLCD
23
+
C20
0.22uF
-10VLCD
C21
0.22uF
16
17
+
18
21
C13
0.01uF
C22
0.22uF
C14
0.01uF
R22
619K
+
20
D3
MBRM120L
2
3
+3.3V
+3.3V
2
BLCD19
BLCD27
+5VLCD
BLCD21
BLCD26
BLCD27
BLCD24
BLCD19
BLCD20
BLCD25
C25
1uF
RST
3
GND
1
+3.3V
27
45
63
C3
0.01uF
Vin
SW
COMP
SW
VCOMIN
FB1
EN
SUP
ENR
C2+
C1+
C2-/MODE
C1-
OUT3
DRV
FB3
FB2
VCOM
REF
PGND
FB4
BASE
PGND
GND
5
RESET
2
3
R13
100K
C17
33pF
+3.3V
C6
0.01uF
+3.3V
B
C7
0.01uF
C8
0.01uF
C26
4.7uF
L2
4.7uH
U7
LT1932ES6
1
2
3
4
5
1
3
4
VI
VO
GD
GD
GD
GD
1
7
6
SW
Vin
LED
GND
RSET
SHDN
6
+3.3V
2
5
LCD26
1
+5VLCD
+ C19
4.7uF
Touchpad Interface
Touchpanel
2
3
4
5
TOUCH_XL
TOUCH_YU
TOUCH_XR
TOUCH_YD
1
2
3
4
9
J3
Molex-52793-0490
C18
22uF
14
15
R21
620K
12
10
VCOM
7
C16
1uF
R24
54.9K
+ C23
0.22uF
+3.3V
DIN
DOUT
DCLK
CS
Vcc PENIRQ
Vbat
Vref
BUSY
GND
AUX
14
12
16
15
QSPI1
QSPI0
QSPI3
QSPI2
11
QSPI4
13
8
ADS7846E
+3.3V
C11
0.01uF
X+
Y+
XY-
10
7
9
6
+3.3V
+15VLCD
13
C
U3
+3.3V
R3
10K
C12
0.01uF
+3.3V
C27
100uF/10V
19
Link Communications, Inc.
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
+
Date
LCD Interface
3
+3.3V
BLCD23
C15 R23
1uF 1.5K
+
R19
10K
C24
1uF
2
-10VLCD
C5
0.01uF
+5VLCD
6
8
C4
0.01uF
-10VLCD
BLCD21
BLCD20
BLCD26
U4
LM78L05AC
DS1818
1
+15VLCD +15VLCD
-10VLCD
VCOM_AC
BLCD11
BLCD9
BLCD1
BLCD14
BLCD12
BLCD4
BLCD17
BLCD15
BLCD7
Backlight
J2
Molex-54550-0590
A
C2
0.01uF
BLCD18
D4
MBRS360
R25
75K
R1
10K
VCC
BLCD24
BLCD10
BLCD2
BLCD0
BLCD13
BLCD5
BLCD3
BLCD16
BLCD8
BLCD6
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
+5VLCD
C1
0.01uF
TPS65100PWP
U6
D
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
BLCD25
BLCD28
BLCD22
-10VLCD
VCOM_AC
8
U2
LCD25
CONTRAST/FLICKER
ADJUSTMENT
+15VLCD
+5VLCD
J1
Hirose FH12A-50S-0.5SH
-10VLCD
R14
0
Sharp LQ035Q7DO3 (QVGA Panel)
R5
10K
D1
MBRM120L
L1
4.7uH
+3.3V
C
VCOM
6
LZ9FC22
1
1
4
5
8
+15VLCD
RI0
RI1
RI2
RI3
RI4
RI5
DCLK
ENAB
HS
VS
REM
VREV
SIZECO
SETR
HREV
TEST
TEST
TEST
TEST
9
28
38
46
53
60
64
VCOM_AC
2
5
Sharp Timing ASIC
LCD[0..26]
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
4
4
Revision
Feb. 10, 2004
5
Sharp TFT Panel
Sheet
C
1
6
Total
1
D
1
2
3
4
5
6
A
A
TCB2_Backplane_D
TCB2_Backplane_D.SchDoc
TCB2_Backplane_Logic_D
TCB2_Backplane_Logic_D.SchDoc
D[0..31]
A[0..25]
LCD[0..26]
B
TA[0..4]
SRV[0..4]
QSPI[0..3]
TA_OR
SRV_OR
CS_BK0
READ
WRITE
CNF3
D[0..31]
A[0..25]
D[0..31]
A[0..25]
LCD[0..26]
LCD[0..26]
B
TA[0..4]
TA[0..4]
SRV[0..4]
SRV[0..4]
QSPI[0..3]
TA_OR
QSPI[0..3]
TA_OR
SRV_OR
SRV_OR
CS_BK0
CS_BK0
READ
READ
WRITE
WRITE
CNF3
CNF3
C
C
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
July 2, 2004
TCB-II Backplane
1
2
3
4
5
Connections Sheet
Revision
Sheet
D
1
6
Total
3
D
1
2
Slot 1
3
Slot 2
4
Slot 3
5
Slot 4
Slot 5
6
D[0..31]
Slot 6
D[0..31]
A[0..25]
C
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
D25
36
D26
37
D27
38
D28
39
D29
40
D30
41
D31
42
SPORT0
43
SPORT1_O 44
SPORT2_O 45
46
47
48
READ
WRITE
49
50
51
RESET
52
53
R1_PTT
R1_COR
54
R1_PL
55
R1_TXL
56
R1_COM 57
R1_TXH
58
R1_RXL
59
R1_RXH
60
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
D25
D26
D27
D28
D29
D30
D31
SPORT0
SPORT1
SPORT2
RESET
CS_LG0
CS_AD0
SRV0
TA0
YTQ-13001GQ
1
3
5
7
9
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
D25
D26
D27
D28
D29
D30
D31
SPORT0
SPORT1
SPORT2
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
J4
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
READ
WRITE
RESET
CS_LG1
CS_AD1
SRV1
TA1
YTQ-13001GQ
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
D25
D26
D27
D28
D29
D30
D31
SPORT0
SPORT1
SPORT2
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
READ
WRITE
RESET
CS_LG2
CS_AD2
SRV2
TA2
SRV[0..4]
TA[0..4]
SRV[0..4]
+VINP
+VINP
1
3
5
7
9
+3.3V
CS_LOGIC
CS_A22
U1
74LCX138
6
4
5
8
G1
G2A
G2B
GND
1
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
VCC
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
D25
D26
D27
D28
D29
D30
D31
SPORT0
SPORT1
SPORT2
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
READ
WRITE
RESET
CS_LG3
CS_AD3
SRV3
TA3
J6
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
R4
4.75K
POWER_INP
TA[0..4]
Power Input
POWER_OUT
15
14
13
12
11
10
9
7
16
CS_LG0
CS_LG1
CS_LG2
CS_LG3
CS_LG4
A
B
C
+3.3V
CS_ADSP
CS_A22
+3.3V
1
2
3
CS_A19
CS_A20
CS_A21
U2
74LCX138
6
4
5
8
G1
G2A
G2B
GND
2
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
VCC
15
14
13
12
11
10
9
7
16
CS_AD0
CS_AD1
CS_AD2
CS_AD3
CS_AD4
SPORT1
C7
33pF
2
R8
33
4
1
SPORT1_O
+3.3V
R6
10
+3.3V
3
+3.3V
R5
+3.3V 4.75K
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
READ
WRITE
TA_OR
D30
D31
SPORT0
SPORT1
SPORT2
CS_LOGIC
CS_ADSP
READ
WRITE
RESET
CLK_OUT
BS0
BS1
CNF3
CS_LG4
CS_AD4
SRV4
TA4
QSPI0
QSPI1
QSPI2
QSPI3
POWER_INP
POWER_OUT
LCD26
LCD25
LCD24
LCD23
LCD22
2
4
6
8
10
SPORT0
SPORT1
SPORT2
+VINP
Header 5X2
J1
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
CS_A19
CS_A20
CS_A21
CS_A22
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
CS_BACK
A
B
CS_BK0
SRV_OR
+3.3V
+3.3V
+VINP
+VINP
+VINP
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
LCD20
LCD21
YTQ-13001GQ
C
+VINP
1
3
5
7
9
2
4
6
8
10
LCD[0..26]
QSPI[0..3]
QSPI[0..3]
LCD[0..26]
R3
1.2K
+VINP
JP4
+VINP
Front Panel LED
Header 5X2
1
2
Molex-2
R7
10
2
4
1
+3.3V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
JP6
SPORT2
C8
33pF
SPORT2_O
U3
SN74LVC1G08DBVR
1
3
5
7
9
+VINP
R9
33
A[0..25]
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
YTQ-13001GQ
SPORT0
SPORT1
SPORT2
JP2
IDC20
3
A
B
C
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
YTQ-13001GQ
2
4
6
8
10
5
1
2
3
CS_A19
CS_A20
CS_A21
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
YTQ-13001GQ
TA0
TA1
TA2
TA3
TA4
SRV0
SRV1
SRV2
SRV3
SRV4
10 PIN IDC FEMALE
D
J5
JP5
R1_COR
R1_TXL
R1_TXH
R1_RXH
2
4
6
8
10
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
READ
WRITE
Console Interface Option
JP1
R1_PTT
R1_PL
R1_COM
R1_RXL
J3
3
B
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
J2
Link Communications, Inc.
U7
SN74LVC1G08DBVR
4
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
5
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Date
July 2, 2004
TCB-2 Backplane
5
Backplane Interface
Revision
Sheet
D
2
6
Total
3
D
D3
D28
D2
D27
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
2
3
4
5
D5
D4
D3
D2
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
2
3
4
5
EZA-ST22AAAJ
RP8
RP9
IN1
IN2
IN3
IN4
TP1
TP2
TP3
TP4
D5
D30
D4
D29
10
9
8
7
IN1
IN2
IN3
IN4
1
6
GND
GND
TP1
TP2
TP3
TP4
2
3
4
5
10
9
8
7
10
9
8
7
IN1
IN2
IN3
IN4
1
6
2
3
4
5
TP1
TP2
TP3
TP4
GND
GND
10
9
8
7
IN1
IN2
IN3
IN4
1
6
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
TP1
TP2
TP3
TP4
GND
GND
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
GND
GND
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
EZA-ST22AAAJ
2
3
4
5
D21
D20
D19
D18
10
9
8
7
1
6
IN1
IN2
IN3
IN4
10
9
8
7
14
2
3
4
5
D25
D24
D23
D22
10
9
8
7
IN1
IN2
IN3
IN4
1
6
TP1
TP2
TP3
TP4
GND
GND
+3.3V
2
4
6
2
3
4
5
1
6
EZA-ST22AAAJ
8
D29
D28
D27
D26
10
9
8
7
IN1
IN2
IN3
IN4
TP1
TP2
TP3
TP4
GND
GND
1
2
U5D
74LCX08
11
SRV_OR
12
B
+3.3V
+3.3V
SRV[0..4]
C6
0.1uF
LCD Front Panel Interface
LCD[0..26]
JP3
+3.3V
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
+3.3V
C2
0.1uF
C3
0.1uF
R2
4.71K
U6
18
16
14
12
9
7
5
3
D16
D17
D18
D19
D20
D21
D22
D23
+3.3V
20
10
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
V+
GND
1G
2G
2
4
6
8
11
13
15
17
SRV0
SRV1
SRV2
SRV3
SRV4
1
19
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
74LCX244
LCD20
LCD21
LCD22
LCD23
LCD24
LCD25
LCD26
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
+VINP
+3.3V
QSPI0
QSPI1
QSPI2
QSPI3
C
+3.3V
+3.3V
Header 22X2
CNF3
CS_BK0
LCD_Detect
LCD Detect: Low=Panel, High=None
2
3
4
5
Link Communications, Inc.
1
6
EZA-ST22AAAJ
Description
Phone: +406-245-5002 Fax: +406-245-4889
3
D[0..31]
Date
April 23, 2004
TCB-2 Backplane
4
5
QSPI[0..3]
QSPI[0..3]
1035 Cerise Rd, Billings, Montana 59101
D[0..31]
A[0..25]
U5C
74LCX08
13
9
Drawing Number
A[0..25]
10
+3.3V
C5
0.1uF
1
6
RP23
TP1
TP2
TP3
TP4
+3.3V
C1
0.1uF
2
3
4
5
RP22
7
14
14
1
SRV1
LCD[0..26]
1
6
EZA-ST22AAAJ
GND
GND
D
SRV0
SRV[0..4]
2
3
4
5
EZA-ST22AAAJ
IN1
IN2
IN3
IN4
+3.3V
C4
0.1uF
RP21
TP1
TP2
TP3
TP4
GND
GND
D24
D23
D22
D21
+3.3V
EZA-ST22AAAJ
RP20
10
9
8
7
TP1
TP2
TP3
TP4
GND
GND
EZA-ST22AAAJ
D20
D19
D18
D17
IN1
IN2
IN3
IN4
A
U5B
74LCX08
+3.3V
SRV2
SRV3
SRV4
1
6
RP18
D16
D15
D14
D13
U5A
74LCX08
5
2
3
4
5
RP17
TA_OR
12
TA[0..4]
3
1
6
RP19
2
3
4
5
11
+3.3V
+3.3V
EZA-ST22AAAJ
D17
D16
D15
D14
U4D
74LCX08
9
RP15
2
3
4
5
U4C
74LCX08
13
+3.3V
TA[0..4]
2
3
4
5
EZA-ST22AAAJ
TP1
TP2
TP3
TP4
8
TA2
TA3
TA4
1
6
EZA-ST22AAAJ
IN1
IN2
IN3
IN4
TA0
TA1
TA2
TA3
TA4
2
3
4
5
EZA-ST22AAAJ
10
9
8
7
10
EZA-ST22AAAJ
D13
D12
D11
D10
EZA-ST22AAAJ
D12
D11
D10
D9
TP1
TP2
TP3
TP4
GND
GND
RP14
2
3
4
5
1
2
3
4
6
7
8
9
RP12
TP1
TP2
TP3
TP4
GND
GND
RP13
IN1
IN2
IN3
IN4
1
6
EZA-ST22AAAJ
D8
D7
D31
D6
EZA-ST22AAAJ
IN1
IN2
IN3
IN4
TP1
TP2
TP3
TP4
D9
D8
D7
D6
RP11
GND
GND
10
9
8
7
IN1
IN2
IN3
IN4
2
3
4
5
6
14
EZA-ST22AAAJ
RP7
4
5
1
6
EZA-ST22AAAJ
2
3
4
5
2
7
2
3
4
5
1
TA1
14
TP1
TP2
TP3
TP4
14
1
6
TA0
3
R1
5
V+
10
V+
R1
R2
R3
R4
R5
R6
R7
R8
4.71K
7
GND
GND
+3.3V
2
3
4
5
14
IN1
IN2
IN3
IN4
EZA-ST22AAAJ
READ
WRITE
1
6
TP1
TP2
TP3
TP4
RP6
RP10
C
IN1
IN2
IN3
IN4
EZA-ST22AAAJ
10
9
8
7
A15
A16
A17
A18
10
9
8
7
RP5
GND
GND
A11
A12
A13
A14
D1
D31
D0
D30
14
GND
GND
2
3
4
5
7
1
6
RP3
TP1
TP2
TP3
TP4
EZA-ST22AAAJ
10
9
8
7
B
IN1
IN2
IN3
IN4
RP4
GND
GND
A7
A8
A9
A10
10
9
8
7
EZA-ST22AAAJ
10
9
8
7
A3
A4
A5
A6
D1
D26
D0
D25
5
10
GND
GND
2
3
4
5
1
2
3
4
6
7
8
9
A
RP2
TP1
TP2
TP3
TP4
U4B
74LCX08
+3.3V
7
IN1
IN2
IN3
IN4
Locate one set at Radio Card 5
6
7
Locate one set at Radio Card 1
RP1
10
9
8
7
5
U4A
74LCX08
+3.3V
Data Bus Terminations
Located at Radio Card 1
A0
A1
A2
4
7
3
7
2
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
1
Address Bus Termination
Logic / LCD Conn
Revision
Sheet
D
3
6
Total
3
D
1
2
3
4
5
6
A
A
When switch is in the 1-2 position, the system power is on
When switch is in the 2-3 position, the system power is off, waiting for uprocessor to release power
J3
Q1
FDS6679Z
1
2
3
C2
100uF\35V
TCB-2 Power Switch
Header 3
F1
RayChem RUE400
J1
ED1878-ND
B
External DC In
B
U1
1
1
2
R2
3
4.7K
2
Vin
SENSE
CTRL
GATE
GND
STAT
6
J2
1
3
5
7
9
5
4
LTC4412ES6
R1
20V-MOV
2
4
6
8
10
TCB-2 Power
IDC20
C1
D1
C3
1000pF 100uF\35V DL6020L
Q2
2N7002
C
C
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
March 05, 2004
TCB-2
1
2
3
4
5
Rear Power Plate
Revision
Sheet
Total
B
1
1
6
D
1
2
3
PORT1_TX
PORT1_RX
PORT2_TX
PORT2_RX
6
SPI_DATA
SPI_CLK
SPI_SEL
FLAG0
FLAG1
SP_DSP_OUT
SP_CLK_OUT
SP_CODEC_OUT
SP_RX_FRAME
SP_TX_FRAME
FLAG0
FLAG1
SP_DSP_OUT
SP_CLK_OUT
SP_CODEC_OUT
SP_RX_FRAME
SP_TX_FRAME
A
5
DSP Digital Interface
DSP_Interface_E1.SchDoc
SPI_DATA
SPI_CLK
SPI_SEL
Radio 1&2
R1_R2_CODEC_IO_E1.SchDoc
4
A
R1_PEM
R2_PEM
Radio Interface Sheet
Radio_Interface_E.Schdoc
P1_TXO
P1_RXI
PORT2_RX
P2_TXO
PORT2_TX
P2_RXI
PORT1_RX
PTT1
PORT1_TX
PTT2
R1_DLED
COR1
R1_SEL_LED
COR2
R1_RLED
PL1
R2_DLED
PL2
R2_SEL_LED
PORT1_LVL
R2_RLED
PORT2_LVL
CON_RX1_H
CON_RX2_H
CON_RX1_L
CON_RX2_L
CON_TX1_H
CON_TX2_H
CON_TX1_L
CON_TX2_L
CON_R1_PTT CON_R2_PTT
CON_R1_COR CON_R2_COR
CON_R1_PL
CON_R2_PL
CON_R1_COMCON_R2_COM
B
PL2
PL1
COR2
COR1
PTT2
PTT1
R2_PEM
R1_PEM
PORT2_LVL
CON_RX2_H
PORT1_LVL
CON_RX2_L
RUN
CON_TX2_H
CS_LGC
CON_TX2_L
D[0..31]
CON_R2_PTT
A[0..23]
CON_R2_COR SPORT[0..2]
CON_R2_PL
READ
CON_R2_COM
WRITE
ACK
HBG
R2_RLED
HBR
R2_SEL_LED
R2_DLED
RDY
R1_RLED
SERVICE_REQ
R1_SEL_LED
RESET
R1_DLED
B
CON_R1_COM
CON_R1_PL
CON_R1_COR
CON_R1_PTT
CON_TX1_L
CON_TX1_H
CON_RX1_L
CON_RX1_H
C
Power Supply Module
Power_Supply_E.SchDoc
D[0..31]
A[0..23]
SPORT[0..2]
JTAG Interface Sheet
JTAG_C.SchDoc
RUN
CS_LGC
D[0..31]
A[0..23]
SPORT[0..2]
READ
WRITE
ACK
HBG
HBR
JTAG[0..5]
JTAG[0..5]
JTAG[0..5]
C
H1
632_HOLE
FLAG7
FLAG6
FLAG5
FLAG4
FLAG3
FLAG2
RDY
SERVICE_REQ
RESET
SRAM
H2
632_HOLE
H3
632_HOLE
H4
632_HOLE
H5
632_HOLE
H6
632_HOLE
FD1
FD2
FD3
FD4
FISH1
40mil FIDUCIAL40mil FIDUCIAL40mil FIDUCIAL 40mil FIDUCIAL
FLAG2
FLAG3
FLAG4
FLAG5
FLAG6
FLAG7
DD[0..31]
AA[1..25]
COLD_WR
D
Backplane Interface
Interface_Backplane_E.SchDoc
1
P2_TXO
P2_RXI
UART_CS
D[0..31]
A[0..23]
READ
WRITE
UART_CS
P1_TXO
P1_RXI
SRAM
SRAM_C.SchDoc
SRAM
RESET
COLD_WR
AA[1..25]
DD[0..31]
Link Communications, Inc.
Phone: +406-245-5002 Fax: +406-245-4889
DD[0..31]
AA[1..25]
Drawing Number
Date
Aug. 31, 2005
TCB Port Card
2
Description
1035 Cerise Rd, Billings, Montana 59101
3
4
5
D
Sheet Connections
Revision
Sheet
E1
1
6
Total
8
1
2
3
4
5
6
C1
0.1uF
C2
0.1uF
C4
0.1uF
C5
0.1uF
C6
0.1uF
C14
0.1uF
C15
0.1uF
C16
0.1uF
C17
0.1uF
6
5
4
3
2
1
C8
0.1uF
C9
0.1uF
C10
0.1uF
C11
0.1uF
C18
0.1uF
C19
0.1uF
C20
0.1uF
C21
0.1uF
33
SPORT2
R2
CTS-745X101103
IRQ2
1
ID0
2
3
4
HBR
6
RS20
ACK
7
IRQ0
8
9
IRQ1
R18
1K
RDY
1
2
3
4
5
6
7
8
R7_1
R7_2
R7_3
R7_4
R7_5
R7_6
R7_7
R7_8
16
15
14
13
12
11
10
9
SP_DSP_OUT
Sport Data In (To CODEC)
SP_TX_FRAME
Sport Framing Out (To CODEC)
SP_CODEC_OUT
SP_CLK_OUT
SP_RX_FRAME
Sport Data Out (From CODEC)
Sport Clock (DSP)
Sport Framing In (From CODEC)
R3
CTS-745X101103
56
RS17
50
38
51
39
JP1
1
3
5
7
STATUS LED'S
2
4
6
8
SERVICE_REQ
Header 4X2
RS18
DS1
LED2
R8
FLAG4
SPI_CLK
SPI_SEL
SPI_DATA
Q1
2N7002
Outputs to Backplane
RUN LED
Flag 2,3: Inputs from Backplane
RUN
43
42
46
DS2
LED2
R9
FLAG5
RS19
Q3
2N7002
47
37
34
44
48
Q2
2N7002
+3.3V
510
DS5
LED0
+3.3V
R10
C
510
DS3
LED2
R11
FLAG6
Q4
2N7002
+3.3V
510
DS4
LED2
R12
FLAG7
Q5
2N7002
JTAG Interface
JTAG[0..5]
+3.3V
510
FLAGS
FLAG4
FLAG5
FLAG6
FLAG7
B
2
IRQ0
IRQ1
IRQ2
FLAG2
FLAG3
CODEC RESET/SE
1
205
206
207
RS21
FLAG0
FLAG1
2
FLAG4
FLAG5
FLAG6
FLAG7
RESET
1
RS21
197
198
199
201
138
137
136
134
80
79
78
76
5
10
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
2
157
1
2
3
4
6
7
8
9
RS8
RS17
RS18
RS19
5
10
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
2
SPORT1
R6
66
R13
+3.3V
510
JTAG[0..5]
0
U2
CMX309FBC30.0MT
C22
0.1uF
+3.3V
1
2
OE
OUT
GND
VCC
Link Communications, Inc.
3
CLKIN
4
+3.3V
3
4
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
5
D
DSP Processor
Revision
Aug. 31, 2005
TCB Port Card
30 MHz
2
SPORT0
33
R7
742C163330
R7_6
R7_5
R7_7
R7_8
R7_2
R7_1
R7_3
R7_4
16
17
15
13
22
23
19
18
+3.3V
1
33
R5
A
1
TDO
TDI
TRST
TCLK
TMS
EMU
SDCKE
SDCLK0
SDCLK1
SDWE
SDA10
R4
146
148
147
151
149
145
153
152
208
203
202
142
115
103
102
BMS
BSEL
CAS
RAS
DQM
5
6
4
2
11
12
8
7
+3.3V
2
DMAG1
DMAR1
DMAG2
DMAR2
C7
0.1uF
SPORT[0..2]
5
10
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
1
RDY
CLKIN
30
31
SBTS
D
C13
0.1uF
CLKIN
XTAL2
HBG
HBR
IRQ0
IRQ1
IRQ2
+3.3V
C12
0.1uF
RDY
HBG
HBR
CS
REDY
BR1
BR2
ID0
ID1
BMSTR
52
40
55
63
27
28
144
143
53
HBG
HBR
RS7
RS8
ID0
READ
WR
RS6
ACK
59
58
64
69
SRAM
RS1
RS2
RS3
70
71
74
75
FLAG0
FLAG1
FLAG2
FLAG3
FLAG4
FLAG5
FLAG6
FLAG7
FLAG8
FLAG9
FLAG10
FLAG11
RS20
C3
0.1uF
DR0A
DR0B
RCLK0
RFS0
DT0A
DT0B
TCLK0
TFS0
CPA
A[0..23]
R1
CTS-745X101103
WR
1
READ
2
3
RS7
RS1
4
RS3
6
7
RS2
8
SRAM
9
RS6
HBR
HBG
RDY
JTAG2
JTAG1
JTAG4
JTAG0
JTAG3
JTAG5
A[0..23]
U1
ADSP-21065L
RESET
PWM_EVENT0
PWM_EVENT1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
SPORT[0..2]
JP4
Header 6
DR1A
DR1B
RCLK1
RFS1
DT1A
DT1B
TCLK1
TFS1
26
24
195
194
193
190
189
188
185
184
183
180
179
178
175
174
173
171
170
169
166
165
164
162
161
160
RD
WR
SW
ACK
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
3
10
14
25
33
35
41
49
57
60
62
68
72
73
81
89
94
99
106
114
119
125
129
135
139
150
154
155
159
167
168
177
181
186
187
196
204
C
82
83
84
86
87
88
90
91
92
96
97
98
100
101
104
107
108
109
111
112
113
116
117
118
121
122
123
126
127
128
132
133
NC6
NC5
NC4
NC3
NC2
NC1
NC0
B
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
MS0
MS1
MS2
MS3
D[0..31]
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
D[0..31]
WRITE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A
1
9
20
21
29
32
36
45
54
61
66
67
77
85
93
95
105
110
120
124
130
131
140
141
156
158
163
172
176
182
191
192
200
+3.3V
1
SRAM
+3.3V
SPORT TEST POINTS AND HBG SIGNALS
READ
Sheet
E1
2
6
Total
8
1
2
3
4
5
6
AA[1..25]
U3
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
48
25
+3.3V
+3.3V
42
31
4
10
15
21
DD[0..31]
U4
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1OE
2OE
1DIR
2DIR
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA9
AA10
AA11
AA12
AA13
AA14
AA15
AA16
AA17
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
1
24
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
7
18
+3.3V
+3.3V
+3.3V
+3.3V
45
39
34
28
7
18
45
39
34
28
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
1DIR
2DIR
1OE
2OE
VCC
VCC
VCC
VCC
GND
GND
GND
GND
SN74LVC162245ADL
GND
GND
GND
GND
A16
A17
A18
A19
A20
A21
A22
A23
READ
WRITE
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
U8
CS0
CS1
UART_CS
48
25
+3.3V
+3.3V
C
42
31
4
10
15
21
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1OE
2OE
1DIR
2DIR
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
COLD_RD
COLD_WR
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
1
24
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
1
24
7
18
+3.3V
+3.3V
+3.3V
+3.3V
45
39
34
28
7
18
45
39
34
28
SN74LVC162245ADL
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
+3.3V
+3.3V
4
10
15
21
1DIR
2DIR
1OE
2OE
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
DD16
DD17
DD18
DD19
DD20
DD21
DD22
DD23
DD24
DD25
DD26
DD27
DD28
DD29
DD30
DD31
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
+3.3V
+3.3V
SW0
SW1
FLAG4
FLAG5
FLAG6
FLAG7
4
10
15
21
ID0
ID1
ID2
ID3
ID4
+3.3V
A[0..23]
1
48
25
24
HBG
Rev E Board ID: $0x04
D[0..31]
+3.3V
+3.3V
+3.3V
7
18
31
42
+3.3V
+3.3V
+3.3V
+3.3V
14
3
9
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
OUT10
OUT11
OUT12
OUT13
OUT14
OUT15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
OE1
OE2
CK1
CK2
GND
GND
GND
GND
GND
GND
GND
GND
VCC
VCC
VCC
VCC
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
OE1
OE2
OE3
OE4
GND
GND
GND
GND
VCC
VCC
VCC
VCC
GND
GND
GND
GND
6
SW0
SW-PB
13
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
1
24
48
25
7
18
31
42
DD16
DD17
DD18
DD19
DD20
DD21
DD22
DD23
DD24
DD25
DD26
DD27
DD28
DD29
DD30
DD31
CS0
+3.3V
+3.3V
+3.3V
+3.3V
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
DD16
DD17
DD18
DD19
DD20
DD21
DD22
DD23
DD24
DD25
DD26
DD27
DD28
DD29
DD30
DD31
4
10
15
21
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
31
32
33
34
35
DD25
36
DD26
37
DD27
38
DD28
39
DD29
40
DD30
41
DD31
42
SPORT0
43
SPORT1
44
SPORT2
45
46
47
48
COLD_RD
COLD_WR 49
COLD_WR
50
51
52
RESET
53
CON_R1_PTT
54
CON_R1_COR
55
CON_R1_PL
56
CON_TX1_L
57
CON_R1_COM
58
CON_TX1_H
59
CON_RX1_L
60
CON_RX1_H
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
A
AA0
AA1
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA9
AA10
AA11
AA12
AA13
AA14
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
B
AA25
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
+VINP
CON_R2_PTT
CON_R2_COR
CON_R2_PL
CON_TX2_L
CON_R2_COM
CON_TX2_H
CON_RX2_L
CON_RX2_H
CS_LGC
CS_LGC
CS_ADSP
HBR
SERVICE_REQ
TA
TMMS-13001GQRAFS
SPORT[0..2]
R23 10K
+3.3V
S2
SW-PB
2
3
C
RP1
10
9
8
7
SPORT[0..2]
28
34
39
45
IN1
IN2
IN3
IN4
TP1
TP2
TP3
TP4
GND
GND
2
3
4
5
1
6
EZA-ST22AAAJ
Link Communications, Inc.
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
7
TA
10
7
7
5
+3.3V
11
SW1
1
8
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DD16
DD17
DD18
DD19
DD20
DD21
DD22
DD23
DD24
JP2
R21 10K
S1
8
2
U30D
74LCX00
12
4
RDY
U30C
74LCX00
14
U30B
74LCX00
7
1
D
GND
CS_LGC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
SN74LVT16244ADL
14
14
+3.3V
U30A
74LCX00
VCC
R20
10K
+3.3V
6
4
5
U7
COR1
COR2
PL1
PL2
SN74LVC162245ADL
D[0..31]
G1
G2A
G2B
+3.3V
SN74LVC162374DL
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
CS1
A[0..23]
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
4
10
15
21
28
34
39
45
48
25
42
31
A
B
C
AA16
AA17
AA18
U9
PTT1
PTT2
R1_PEM
R2_PEM
FLAG2
FLAG3
PORT1_LVL
PORT2_LVL
R1_DLED
R1_SEL_LED
R1_RLED
R2_DLED
R2_RLED
R2_SEL_LED
RUN
SN74LVC162245ADL
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
1
2
3
74LCX138
48
25
42
31
15
14
13
12
11
10
9
7
16
+3.3V
U6
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
DD[0..31]
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
B
U5
AA[1..25]
Backplane
4
Drawing Number
Description
Backplane Interface
Date
TCB Port Card October 21, 2004
5
Revision
Sheet
Total
3
8
E
6
D
1
2
3
4
5
6
A
A
JTAG[0..5]
JTAG[0..5]
B
B
R19
+3.3V
0
JP3
R25
10K
1
2
3
4
5
6
7
8
9 10
11 12
13 14
JTAG5
JTAG3
JTAG0
JTAG4
JTAG1
JTAG2
Header 7X2
R84
0
Load JP3 for Engineering Units Only
Remove R19, R84 for Engineering Units Only
JTAG Interface Connector
Pin 3 needs to be cut
C
C
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
Mar. 31, 2004
TCB Port Card
1
2
3
4
5
D
JTAG Interface
Revision
Sheet
C
4
6
Total
8
1
2
3
4
5
6
A
A
C84
10uF\25V
3
U10
LM1117SX-ADJ
TAB
IN
OUT
ADJ
4
2
C24
100uF\25V
+10V
C106
10uF\20V
+3.3V
C107
10uF\20V
+3.3V
C108
10uF\20V
+3.3V
C109
10uF\20V
+3.3V
C26
0.1uF
1
C23
0.1uF
R15
1.64K
R14
234
B
B
+3.3V
C25
100uF\35V
+VINP
U12
2
7
8
4
+Vin
ON/OFF
GND
GND
FEEDBACK
C-BOOST
OUTPUT
6
3
C29
0.01uF
L2
330uH
1
LM2676S-3.3V
D2
MBRS360
C28
470uF\16V
C
C
Link Communications, Inc.
D
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
2
3
4
Dec. 20, 2004
5
D
Power Supplies
Date
TCB Port Card
1
Description
Revision
Sheet
E
5
6
Total
8
1
2
3
4
5
6
+3.3V
C31
100pF
+3.3VA
VREF_ADC1
C47
4.7uF
R32
R26
10K
+3.3VA
47.5K
R33
10K
U15B
LMC6484AIM
C46
4.7uF
R1_HI
2
R1_WP
3
1
2
1
1
U15A
LMC6484AIM
11
11
C32
470pF
7
2
5
PORT1_RX
4
3
6
R34
47.5K
28
R35
47.5K
C36
100pF
27
25
VREF_ADC1
26
C33
100pF
+3.3VA
47.5K
R40
10K
U15C
LMC6484AIM
R2_HI
13
R2_WP
12
22
21
14
4
U15D
LMC6484AIM
11
11
+3.3VA
5
3
2
GND
Control
Out/In
In/Out
R86
47.5K
4
2
7
+3.3VA
6
5
C42
1uF
11
U19
74VHC1G66DT
5
3
2
GND
Control
Out/In
In/Out
R88
47.5K
4
4
8
Rx
GND
DIV
V(-)
U20B
LMC6482AIM
1
4
12
R46
3
10
+3.3V
R2_HI
19
H2
5
T1_HI
C30
0.1uF
19
8
W2
21
VREF_ADC2
6
15
H3
W3
13
VREF_ADC1
T2_HI
H4
W4
24
1
9
C51
0.01uF
R2_WP
14
T1_WP
23
T2_WP
SDI
CS
SDO
PR
SCK
SHDN
4
B
3
GND
SPI_SEL
5
+3.3V
7
3
C50
1uF
20
L4
8
SPI_CLK
R1_WP
L3
22
SPI_DATA
17
L2
9
+3.3V
6
+3.3V
11
VSS
Software Resistor
R53
0
6
7
2
5
R43
2K
+3.3VA
C120
4.7uF/6.3V
C40
1uF
C121
4.7uF/6.3V
VREF_ADC1
VREF_ADC1
VREF_ADC1
C69
C72
C118
C119
0.01uF
0.01uF
0.01uF
0.01uF
VREF_ADC1
+3.3VA
+3.3VA
+3.3VA
C55
C56
C57
C58
0.01uF
0.01uF
0.01uF
0.01uF
U36
T2_WP
L3
390uH
8
7
+3.3VA
R50
11.3K
6
5
OUT
IN(-)
V(+) IN(+)
Rx
DIV
GND
V(-)
LTC1569CS8-6
3
+3.3V
VREF_ADC2
VREF_ADC2
VREF_ADC2
VREF_ADC2
C59
C60
C61
C62
C64
C41
C53
C54
0.01uF
0.01uF
0.01uF
0.01uF
4.7uF
100pF
0.01uF
0.01uF
2
1
+3.3VA
R52
3
3.48K
4
R48
2K
Link Communications, Inc.
1035 Cerise Rd, Billings, Montana 59101
C44
1uF
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
4
Description
CODEC Processing
Date
TCB Port Card
2
W1
L1
+3.3VA
C45
1uF
1
H1
16
C
3.48K
4
C63
0 Ohm
+3.3VA
10
18
VREF_ADC1
2
+3.3VA
R2_PEM
T2_HI
11
U16C
LMC6484AIM
3
V(+) IN(+)
2
VREF_ADC2
11
4
9
IN(-)
1
13
D
OUT
LTC1569CS8-6
+3.3VA
14
R1_HI
+3.3V
+3.3V
VCC
R49
47.5K
U16D
LMC6484AIM
20
7
10
1
+3.3V
8
8
5
PORT2_TX
U20A
LMC6482AIM
4
U17
AD5204BR50
FLAG0
C39
4.7uF/6.3V
VREF_ADC2
+3.3VA
C105
100pF
DGND
C43
4.7uF/6.3V
R45
11.3K
+3.3VA
VOUTP2
VCC
A
+3.3VA
T1_WP
3
U16B
LMC6484AIM
+3.3VA
C38
100pF
C52
0 Ohm
11
7
VOUTN2
AGND
AGND
GND
3
16.384 MHz
Sport Clock (DSP)
SP_CLK_OUT
VOUTP1
R1_PEM
U16A
LMC6484AIM
6
REF_CAP
U35
4
4
C
VOUTN1
1
T1_HI
1
DVDD
REF_OUT
OUT
VCC
+3.3VA
PORT1_TX
AVDD
AVDD
2
OE
16.384MHz Master Clock
+3.3VA
R42
47.5K
2
+3.3VA
VINN2
VFBP2
12
11
RST
VINP2
13
VREF_ADC1
VREF_ADC1
1
SCLK
VFBN2
VCC
R44
47.5K
C104
100pF
MCLK
VREF_ADC2
R41
47.5K
U18
74VHC1G66DT
VREF_ADC2
VFBP1
4
C34
470pF
8
3
10
23
C48
4.7uF
VINP1
SE
SDI
SDO
SDIFS
SDOFS
VINN1
1
+3.3V
SPORT INTERFACE
FLAG1
Sync Sport Enable
Sport Data In (From DSP)
SP_DSP_OUT
SP_CODEC_OUT Sport Data Out (To DSP)
Sport Framing Out (From DSP)
SP_TX_FRAME
Sport Framing In (To DSP)
SP_RX_FRAME
8
9
PORT2_RX
B
+3.3VA
24
VFBN1
18
17
14
16
15
4
C49
4.7uF
R27
10K
R36
47.5K
R37
47.5K
R38
47.5K
4
4
VREF_ADC2
R39
C37
100pF
R28
47.5K
U14
AD73322AR
R29
47.5K
R30
47.5K
R31
47.5K
4
4
A
C35
100pF
U13
CMX309FBC16.384MT
Revision
Aug. 31, 2005
5
Sheet
E1
6
6
Total
8
D
1
2
3
4
5
6
(D) Refers to the Default Dip Switch Setting. Switch is in the 'ON' position
DIP Switch Settings
SW1,SW2 1 - Connect PTT relay Common to TX_Low Xform (D)
2 - Connect PTT relay Common to TCB's Ground
3 - Connect PTT relay Common to External Reference RJ-45 pin 5
R87
4 - Connect Opto-Isolator's LED Anode to TCB's +Vinp (D)
13.3K
5 - Connect Opto-Isolator's LED Anode to External +Vinput RJ-45 pin 5
R47
6 - Balanced Receiver Audio (6 - on, 7 - off) (D)
47.5K
7 - Unbalanced Receiver Audio (6 - off, 7 - on)
8 - Balanced Transmitter Audio (8 - on, 9 - off) (D)
+3.3VAC116
9 - Unbalanced Transmitter Audio (8 - off, 9 - on)
+10V
820pF
10 - Balanced Receiver Enable (10 - on) (D)
4
PORT1_LVL
1
Control
GND
In/Out
Out/In
5
3
2
R54
330
Status LED's
+3.3V
R55
330
R56
330 R57
330
2
4
6
8
1
2
3
4
C70
10uF
R76
560
PORT1_TXU
P1_PTT_LED
R63
10K
R91
1.2K
+VINP
C65
0.1uF
Q6
2N7002
B
P1_REC_LED
Out/In
In/Out
R77
560
C
Status LED's
+3.3V
1
2
3
4
2
4
6
8
PORT1_RXH
4
4
PORT1_TXH
PORT1_TXU
P2_PTT_LED
PTT2
+VINP
R92
1.2K
1
C66
0.1uF
K2
2
2
3
S
P
1
2
3
4
5
6
7
8
9
10
R2_DLED
PTT2
Q11
2N7002
S
S
T4
TL-016
7
R66
10K
+VINF
R72
4.75K
P1_TX
P1_RXFM
R74
4.75K
LED1
LED1-1
LED2
LED2-1
LED3
LED3-1
LED4
LED4-1
5
3
6
S
P
S
S
8
7
6
5
4
3
2
1
PORT2_STX
13
14
9
10
11
12
P1_RXI
SW2
TDA10HS0SK1
8
4
PORT2_RXH
PORT2_TXH
PORT2_TXU
1
2
3
4
5
6
7
8
9
10
P1_TXO
20
19
18
17
16
15
14
13
12
11
P2_RXI
+VINF
PORT1_TXL
PORT2_RXL
PORT2_TXL
P2_TXO
8
7
6
5
4
3
2
1
SW3
2
+VINP
+3.3V
10
R82
330
+3.3V
11
P2_PTT_LED
12
+3.3V
R83
330
C
Port 1 Serial Enabled: 5,7=On 6,8=Off
PORT1_SRX
PORT1_STX
PORT2_SRX
PORT2_STX
Port 2 Serial Enabled: 1,3=On 2,4=Off
+VINF
External +Vinp Fuse
Drawing Number
Description
Date
TCB Port Card
4
R68
10K
F1
miniSMD010F/24
P2_TX
P2_RXFM
1035 Cerise Rd, Billings, Montana 59101
3
R69
10K
P2_REC_LED
9
9
10
11
12
13
14
15
16
Phone: +406-245-5002 Fax: +406-245-4889
1
PL2
P2_RX
Link Communications, Inc.
R2_SEL_LED
B
COR2
TDA08HS0SK1
R1_SEL_LED
Q15
2N7002
PL1
Radio 2 RJ-45
13
14
Serial Port Selection
PORT1_RXL
COR1
PS2805-4
8
7
6
5
4
3
2
1
CON_R2_COM
CON_R2_PL
CON_R2_COR
CON_R2_PTT
16
15
14
13
12
11
10
9
OUT-C
OUT-E
OUT-C
OUT-E
OUT-C
OUT-E
OUT-C
OUT-E
J2
RJHS-5081
PORT2_SRX
R67
10K
U24
1
2
3
4
5
6
7
8
R73
4.75K
P1_RX
P2_RX
PORT2_RXL
P2_TX
PORT2_TXH
4
Q14
2N7002
D
R24
330
+3.3V
+3.3V
20
19
18
17
16
15
14
13
12
11
PORT2_TXL
PL_2
COR_2
PTT_2
3
PTT2
Q13
2N7002
PORT2_RXH
PS7206-1A
Q12
2N7002
569-0101-XXX
1
2
7
A
P1_PTT_LED
12
12
CON_TX2_H
CON_TX2_L
CON_RX2_H
CON_RX2_L
T3
TL-016
1
VREF_ADC2
R1_DCD
R2_DCD
R1_SEL
R2_SEL
11
R22
330
+3.3V
11
SW1
TDA10HS0SK1
3
8
U23B
LMC6482AIM
DS7
1
3
5
7
8
4
C123
10uF
7
2
R64
4.75K
R58
330 R59
330
R60
330 R61
330
R51
47.5K
+10V
5
PORT2_TX
S
6
C68
470pF
6
R71
475K
S
K1
P2_RXFM
10
6
S
P
PORT2_TXU
R65
10K
R89
13.3K
PORT1_TXH
P1_REC_LED
9
9
10
CON_R1_COM
CON_R1_PL
CON_R1_COR
CON_R1_PTT
5
5
PORT2_LVL
1
PORT1_STX
Radio 1 RJ-45
13
14
13
14
8
7
6
5
4
3
2
1
R75
4.75K
C117
820pF
8
2
VCC
4
8
7
6
5
4
3
2
1
PORT1_SRX
PTT1
R2_RLED
Q10
2N7002
Control
J1
RJHS-5081
R1_RLED
C71
10uF
GND
4
PTT1
Q9
2N7002
3
7
R1_DLED
P2_REC_LED
5
1
P1_RX
PORT1_RXL
P1_TX
PORT1_TXL
PL_1
COR_1
PTT_1
PS7206-1A
Q8
2N7002
+3.3VA
S
T2
TL-016
2
Q7
2N7002
U22
74VHC1G66DT
S
PORT1_RXH
C67
470pF
PTT1
569-0101-XXX
P
3
7
R1-PTT
R2-PTT
R1-REC
R2-REC
S
2
VREF_ADC1
DS6
1
3
5
7
3
1
U23A
LMC6482AIM
4
R62
4.75K
2
6
8
1
1
3
PORT1_TX
5
C122
10uF
2
R70
475K
1
PORT1_RX
VCC
8
A
4
P1_RXFM
PORT2_RX
U21
74VHC1G66DT
CON_TX1_H
CON_TX1_L
CON_RX1_H
CON_RX1_L
T1
TL-016
Dec. 20, 2004
5
Transmit Audio Chain
Revision
Sheet
E
7
6
Total
8
D
1
2
3
4
5
U33
D[0..31]
D[0..31]
DD[0..31]
256K x 16 SRAM
A
7
8
9
10
13
14
15
16
29
30
31
32
35
36
37
38
28
+3.3V
+3.3V
11
33
VCC
VCC
GND
GND
CS
WR
RD
UB
LB
CY7C1041V33
6
17
41
40
39
7
8
9
10
13
14
15
16
29
30
31
32
35
36
37
38
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
28
11
33
+3.3V
+3.3V
R78
1K
R80
1K
12
34
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
NC
VCC
VCC
GND
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
CS
WR
RD
UB
LB
CY7C1041V33
1
2
3
4
5
18
19
20
21
22
23
24
25
26
27
42
43
44
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
AA[1..25]
8
29
30
RESET
UART_CS
COLD_WR
R79
1K
R81
1K
IACK
DACK
IRQ
X2
53
7
A
32
22
21
R85
4.75K
26
31
54
+3.3V
C110
22pF
56
Y1
XC981CT-ND 14.7456 MHz
VCC
VCC
VCC
VCC
VCC
2
15
16
28
43
44
A[0..23]
I/M
NC
1
13
27
41
42
+3.3V
TXDB
RXDB
RST
CS
R/W
14
6
17
41
40
39
TXDA
RXDA
A0
A1
A2
A3
A4
A5
A6
AA[1..25]
READ
WRITE
SRAM
A[0..23]
D0
D1
D2
D3
D4
D5
D6
D7
25
24
23
6
5
4
3
AA1
AA2
AA3
AA4
AA5
AA6
AA7
A[0..23]
B
NC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
20
19
18
17
12
11
10
9
DD16
DD17
DD18
DD19
DD20
DD21
DD22
DD23
U29
1
2
3
4
5
18
19
20
21
22
23
24
25
26
27
42
43
44
A[0..17]
12
34
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
DD[0..31]
256K x 16 SRAM
U28
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
6
GND
GND
GND
GND
GND
GND
X1/SCLK
I/OA0
I/OA1
I/OA2
I/OA3
I/OA4
I/OA5
I/OA6
I/OA7
I/OB0
I/OB1
I/OB2
I/OB3
I/OB4
I/OB5
I/OB6
I/OB7
C111
22pF
55
52
51
50
49
48
47
46
45
B
40
39
38
37
36
35
34
33
SC28L202A1D56
U34
1
C
C1+
C112
0.1uF\10V
C86
C87
C88
C89
C90
C91
C92
C93
C94
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
3
4
C113
0.1uF\10V
C114 +3.3V
0.1uF\10V
5
16
2
6
C95
C96
C97
C98
C99
C100
C101
C102
C103
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
C1C2+
TX_Tin1
RX_Tout1
C2VCC
TX_Rout2
RX_Rin2
V+
V-
C115
0.1uF\10V
15
TX_Rout1
RX_Rin1
TX_Tin2
RX_Tout2
14
13
PORT1_TX_OUT
PORT1_RX_INP
P1_TXO
P1_RXI
C
11
12
7
8
PORT2_TX_OUT
PORT2_RX_INP
P2_TXO
P2_RXI
10
9
GND
MAX3232CWE
Rear Panel RS-232 Ports
C73
C74
C75
C76
C77
C78
C79
C80
C81
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
D
Link Communications, Inc.
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
2
3
4
April 19, 2004
5
D
SRAM Interface
Date
TCB Port Card
1
Description
Revision
Sheet
C
8
6
Total
8
1
2
3
4
5
6
A[0..22]
A[0..22]
BA[0..22]
U1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
1
48
25
24
7
18
31
42
+3.3V
+3.3V
+3.3V
+3.3V
U2
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
OE1
OE2
OE3
OE4
GND
GND
GND
GND
VCC
VCC
VCC
VCC
GND
GND
GND
GND
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
BA0
BA1
BA2
BA3
BA4
BA5
BA6
BA7
BA8
BA9
BA10
BA11
BA12
BA13
BA14
BA15
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
WRITE
4
10
15
21
+3.3V
+3.3V
28
34
39
45
1
24
7
18
45
39
34
28
SN74LVT162244ADL
BD[0..31]
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
1DIR
2DIR
1OE
2OE
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
BD8
BD9
BD10
BD11
BD12
BD13
BD14
BD15
Backplane Interface
48
25
42
31
+3.3V
+3.3V
4
10
15
21
SN74LVC162245ADL
B
U3
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
A16
A17
A18
A19
A20
A21
A22
READ
WRITE
CS3
CS4
CS5
READ
WRITE
RSTO#
1
48
25
24
C
7
18
31
42
+3.3V
+3.3V
+3.3V
+3.3V
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
U4
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
OE1
OE2
OE3
OE4
GND
GND
GND
GND
VCC
VCC
VCC
VCC
GND
GND
GND
GND
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
4
10
15
21
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
BA16
BA17
BA18
BA19
BA20
BA21
BA22
B_READ
B_WRITE
B_CS3
B_CS4
B_CS5
RESET_OUT
WRITE
D[0..31]
D[0..31]
+VINP
28
34
39
45
+VINP
C58
0.01uF
+VINP
C59
0.01uF
+VINP
C60
0.01uF
+3.3V
+3.3V
C61
0.01uF
+VINP
C62
0.1uF
+VINP
C63
0.1uF
+VINP
C64
470pF
7
18
45
39
34
28
SN74LVT162244ADL
+VINP
1
24
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
1B13
1B14
1B15
1B16
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
1A13
1A14
1A15
1A16
1DIR
2DIR
1OE
2OE
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
GND
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
BD16
BD17
BD18
BD19
BD20
BD21
BD22
BD23
BD24
BD25
BD26
BD27
BD28
BD29
BD30
BD31
RDY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
BD30
BD31
SPORT0
SPORT1
SPORT2
B_CS3
B_CS4
B_READ
B_WRITE
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
RESET_OUT
CLK_OUT
BS0
BS1
48
25
42
31
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
BD8
BD9
BD10
BD11
BD12
BD13
BD14
BD15
BD16
BD17
BD18
BD19
BD20
BD21
BD22
BD23
BD24
BD25
BD26
BD27
BD28
BD29
+3.3V
+3.3V
CNF3
QSPI0
QSPI1
QSPI2
QSPI3
QSPI4
QSPI5
LCD26
LCD25
LCD24
LCD23
LCD22
4
10
15
21
SN74LVC162245ADL
C65
470pF
CS[0..7]
CS[0..7]
LCD[0..26]
QSPI[0..5]
CS5
CS4
CS3
U5B
74LCX11M
D
3
4
5
14
A
B
C
U5C
74LCX11M
6
Y
9
10
11
7
GND
VCC
14
+3.3V
A
B
C
Y
GND
VCC
1
2
13
+3.3V
A
B
C
Y
GND
VCC
14
12
7
BS[0..3]
U5A
74LCX11M
R32 Load only if U5 Removed
0 Load to enable databus always
Link Communications, Inc.
8
7
2
3
4
B_CS5
Reserved for Future
BA23
BA24
BA25
R44
R45
R46
B
0
Decoder Lines
BACK_INT
+3.3V
+3.3V
+VINP
+VINP
+VINP
LCD[0..26]
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
LCD20
LCD21
C
Description
Feb. 27, 2004
5
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
A
QSPI[0..5]
Date
TCB-Processor
BA0
BA1
BA2
BA3
BA4
BA5
BA6
BA7
BA8
BA9
BA10
BA11
BA12
BA13
BA14
BA15
BA16
BA17
BA18
BA19
BA20
BA21
BA22
BA23
BA24
BA25
BA19
BA20
BA21
BA22
BS[0..3]
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
TMMS-13001GQRAFS
1035 Cerise Rd, Billings, Montana 59101
+3.3V
1
J1
Backplane Interface
Revision
Sheet
C
8
6
Total
8
D
1
2
3
A
LCD[0..26]
LCD[0..26]
CNF3
5
6
Coldfire Sheet
CPU_C1.SchDoc
Backplane Interface
Backplane_B.SchDoc
FS2
FS3
FS7
FS8
4
D[0..31]
D[0..31]
A[0..22]
A[0..22]
CS[0..7]
QSPI[0..5]
CS[0..7]
QSPI[0..5]
READ
WRITE
RSTO#
CLKOUT
BACK_INT
RDY
D[0..31]
A[0..22]
CS[0..7]
QSPI[0..5]
READ
WRITE
RSTO#
CLKOUT
BACK_INT
A
BS[0..3]
LCD[0..26]
CNF3
LCD Interface
LCD_B.SchDoc
RDY
TA#
READ
RSTO#
CLKOUT
TA#
CS[0..7]
A[0..22]
D[0..31]
B
BS[0..3]
BS[0..3]
USB_CLK
B
BS[0..3]
USB_CLK
Power, RS-232, USB
Power_Supply_A.SchDoc
FS8
FS7
FS3
FS2
RS[0..3]
RS[0..3]
USB_DL
USB_DH
RS[0..3]
USB_DL
USB_DH
Ethernet Interface
Ethernet_A.SchDoc
RSTO#
E_INT
E_INT
ETH[0..17]
ETH[0..17]
ETH[0..17]
C
C
Flash and RTC Clock
Flash_C.SchDoc
BS[0..3]
WRITE
READ
RSTO#
CS[0..7]
A[0..22]
D[0..31]
ID_RD
ID_WR
ST
SCL
SDA
RST
SDRAM Interface
SDRAM_A.SchDoc
CS[0..7]
A[0..22]
D
D[0..31]
BS[0..3]
SD[0..7]
BS[0..3]
CS[0..7]
A[0..22]
D[0..31]
ID_RD
ID_WR
ST
SCL
SDA
RST
CS[0..7]
A[0..22]
FD1
D[0..31]
40mil FIDUCIAL
BS[0..3]
SD[0..7]
40mil FIDUCIAL
Drawing Number
Date
TCB-Processor
1
2
3
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
FD2
SD[0..7]
Link Communications, Inc.
4
Aug. 31, 2005
5
Connection Sheet
Revision
Sheet
C1
1
6
Total
8
D
1
2
5
R1
0
R3
0
JT0
JT1
JT2
JT3
JT4
JT5
JT6
JT7
JT8
JT9
JT10
JT11
JT12
JT13
BSI0
BSI1
BSI2
BSI3
QSPI1
QSPI0
QSPI3
QSPI2
CS0
CS1
CS2
CS3
CS4
CS5
CS6
CS7
K9
K10
P11
N11
M11
L11
P12
B10
P13
P14
D5
A4
B4
C4
D4
A3
C3
A2
B2
A1
B1
C2
C1
D3
B3
E6
D[0..31]
U6
MCF5272VF66
G4
SCL
SDA
RES1
ETH0
ETH1
ETH2
ETH3
ETH4
ETH5
ETH6
ETH7
ETH8
ETH9
ETH10
ETH11
ETH12
ETH13
ETH14
ETH15
ETH16
ETH17
L7
P8
M10
N6
L8
M8
N8
N7
L9
M7
P7
M9
N9
P9
P6
P10
N10
L10
OE
WE
TDO/DSO
TDI/DSI
TMS/BKPT
TCK/PSTCLK
TRST/DSCLK
DTEA
DDATA0
DDATA1
DDATA2
DDATA3
PST0
PST1
PST2
PST3
MTMOD
TEST
BS0/DQM0
BS1/DQM1
BS2/DQM2
BS3/DQM3
QSPI_DOUT/WSEL
QSPI_DIN
QSPICLK/BUSW1
SPI_CS0/BUSW0
CS0
CS1
CS2
CS3
CS4
CS5
CS6
SDRAMCS/CS7
MCF5272
PB6
PB7/TOUT0
TIN0
ETXCLK
ETXEN
ETXERR
ETXD0
PB10/ETXD1
PB9/ETXD2
PB8/ETXD3
ERXCLK
PB14/ERXERR
ERXDV
ERXD0
PB13/ERXD1
PB12/ERXD2
PB11/ERXD3
ECOL
PB15/EMDC
EMDIO
ECRS
PWMOUT0
PWMOUT1/TOUT1
PWMOUT2/TIN1
C
M6
L6
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A10_PRECHG
SDBA1
SDBA0
RAS0
CAS0
SDWE
SDCLK
SDCLKE
RS[0..3]
PB0/USRT0TXD
PB1/USRT0RXD
PB2/USRT0CTS
PB3/USRT0RTS
PB4/USRT0CLK
TC/BYPASS
DACK/HIZ
VDD
RS[0..3]
H4
H1
H2
H3
G3
D0/PC0
D1/PC1
D2/PC2
D3/PC3
D4/PC4
D5/PC5
D6/PC6
D7/PC7
D8/PC8
D9/PC9
D10/PC10
D11/PC11
D12/PC12
D13/PC13
D14/PC14
D15/PC15
D16/D0
D17/D1
D18/D2
D19/D3
D20/D4
D21/D5
D22/D6
D23/D7
D24/D8
D25/D9
D26/D10
D27/D11
D28/D12
D29/D13
D30/D14
D31/D15
PB5/TA
RS1
RS0
RS2
RS3
USB_CLK
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Header 6
USB VDD
USB VSS
MDA_LED
MDB_LED
MDA_SW
MDB_SW
USBLineH
USBLineL
1
2
3
4
5
6
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
R6
4.71K
D[0..31]
A[0..22]
A[0..22]
QSPI0
QSPI1
QSPI2
QSPI3
MDA_SW
RST
RSTO#
MDB_SW
1
2
3
4
6
7
8
9
A
RST
DCL0/USRT1CLK
DIN0/USRT1RXD
USRT1CTS/SPI_CS2
USRT1RTS/INT5
DOUT0/USRT1TXD
FSC1-FSR1/DFSC1
DCL1/GEN_DCL_OUT
DOUT1
DIN1
DIN3/INT4
USBEXTCLK
PA0/USB_TP
PA3/USB_TN
PA1/USB_RP
PA2/USB_RN
PA4/USB_SUSP
PA5/USB_TXEN
PA6/USBRXD
J4
K1
K2
K3
K4
L4
M1
N1
N2
P2
+3.3V
PA7/SPI_CS3/DOUT3
PA8/FSC0/FSR0
PA9/DGNT0
PA10/DREQ0
PA11/SPI_CS1
PA12/DFSC2
PA13/DFSC3
PA14/DREQ1
PA15/DGNT1/INT6
INT1/USB_WAKE
INT2
INT3
P1
J2
J3
K5
L1
L2
L3
M2
M3
RES1
RES2
RES3
RES4
BCLK_CPU
DRESETEN
RESET
RSTO
ID0
ID1
ID2
1
2
3
4
6
7
8
9
ID_RD
ID_WR
Mode A
JP2
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
ST
5
10
+3.3V
Board ID#:110, Revision B ID
READ
WRITE
A9
C8
E12
E13
+3.3V
RST
RSTO#
R2
0
CLK
BSI0
BSI1
BSI2
BSI3
M14
N12
M12
F4
CS[0..7]
CS[0..7]
8
7
6
5
F5
F6
F9
F10
G5
G10
H5
H10
J5
J6
J9
J10
K7
K8
1
2
3
4
R7
V+
V+
R1
R2
R3
R4
R5
R6
R7
R8
4.71K
6
JT[0..13]
QSPI5
+3.3V
5
10
B
4
+3.3V
RP1 33 OHM
742C083330
BS0
BS1
BS2
BS3
A
3
BSI[0..3]
BS[0..3]
N4
P4
L5
M5
BS[0..3]
L12
L13
L14
K11
K12
K13
K14
J11
J12
J13
H11
G11
F11
E11
D11
E10
A5
B6
A6
C7
B7
A7
A8
B8
F12
F13
F14
G12
G13
G14
H14
H13
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D10
B12
A12
A13
A14
B13
B14
C12
C13
C14
D12
C11
B11
A11
C10
D9
D8
D7
C6
D6
B5
C5
E9
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
JP1
Chip Select Assignments
CS0 - Flash 8Mx8
CS1 - Flash 8Mx8
CS2 - LCD
CS3 - Backplane DSP
CS4 - Backplane (TA)
CS5 - Backplane Logic
CS6 - SRAM\Clock
CS7 - SDRAM
1
3
5
7
9
11
13
15
17
19
21
23
25
RST
JT12
JT10
JT8
JT6
Interrupt Assignments
INT1 - Ethernet Port
INT2 - Backplane Port
INT3 - Touch Screen
JT2
JT4
2
4
6
8
10
12
14
16
18
20
22
24
26
JT1
JT0
JT13
JT11
JT9
JT7
JT3
JT5
C1
47pF
Header 13X2
+3.3V
Background Port
B
U7
RSTO#
RSTO#
1
19
OE1
OE2
2
3
4
5
6
7
8
9
+3.3V
CS0 = 8 BIT
DATA BUS = 32 BIT
+3.3V
VCC
A1
A2
A3
A4
A5
A6
A7
A8
10
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
20
18
17
16
15
14
13
12
11
GND
QSPI1
QSPI2
QSPI3
WSEL
BUSW0
BUSW1
QSPI4
TOUCH_INT
QSPI5
LCDBD
QSPI[0..5]
QSPI[0..5]
74LCX541DT
QSPI5
+3.3V
R31
10K
C
U8
CMX309HBC66.00MT
+3.3V
1
2
OE
OUT
GND
VCC
3
CLKOUT
U9
CMX309HBC48.00MT
+3.3V
CLK
1
4
2
OE
OUT
GND
VCC
+3.3V
66 MHz
3
USB_CLK
4
+3.3V
48 MHz
HS1
Thermalloy 10-6327-01
1
D14
H12
J14
A10
C9
B9
E14
D13
M13
N14
N13
F3
E7
E8
F7
F8
G6
G7
G8
G9
H6
H7
H8
H9
J7
J8
G1
G2
R40
4.75K
USB_CLK
QSPI4
+3.3V
2
1
2
3
4
5
6
7
8
TC
+3.3V
TA#
USB_CLK
RES2
RES3
RES4
F1
F2
J1
D2
E4
D1
E5
E3
E2
E1
ETH[0..17]
BACK_INT
E_INT
D
USB_DH
USB_DL
ETH[0..17]
M4
P3
N3
N5
P5
K6
Aavid Thermalloy BGA Heatsink
+3.3V
3
RP2
742C163330
16
15
14
13
12
11
10
9
33 OHM
SD0
SD1
SD7
SD6
SD2
SD4
SD3
SD5
SD[0..7]
SD[0..7]
4
Link Communications, Inc.
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-Processor
Aug. 31, 2005
5
Coldfire MCF5272
Revision
Sheet
C.1
2
6
Total
8
D
1
2
3
4
5
6
7
C3
0.1uF
6
RX+_S
RXC_P
RXC_S
RX-_P
RX-_S
2
OE
3
OUT
GND
4
VCC
RSTO#
+3.3V
RP5
742C083472
1
2
3
4
8
7
6
5
4.7K OHM
R49
75
14
10
R50
75
9
R11
10K
YEL-
11
GRN-
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
+3.3V
ECRS
ECOL
+3.3V
D
C7
1000pF
B
D1
Bicolour LED
R12
R13
R14
+3.3V
R15
No Load
No Load
R20
No Load
180
D2
Bicolour LED
No Load
4.71K
R21
ECRS
ECOL
R16
4.71K
1
2
3
4
8
7
6
5
ETH6
ETH5
ETH4
ETH3
1
2
3
4
8
7
6
5
ETH10
ETH11
ETH12
ETH13
ETH1
ETH2
C8
C9
C10
C11
C12
C13
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
R9
1K
180
E_INT
DS1
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
C
AMD
11
NOTE:Separate Network Ground.
C5
0.1uF
EQVCC
ADPVCC
LEDDPX/LEDTXB
LEDSPD[1]/LEDTXA/CLK25EN
ANEGA
TECH_SEL[0]/LINK_BT
TECH_SEL[1]/SPDSEL
TECH_SEL[2]/DPX
CRVVCC
CRVGND
OGND2
OVDD2
LEDLNK/LED_10LNK/LED_PCSBP_SD
LEDTX/LEDBTB
LEDRX/LEDSEL
LEDCOL/SCRAM_EN
LEDSDP[0]/LEDBTA/FX_SEL
INTR
CRS/10CRS
COL/10COL
Am79C874VC
12
12
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
PCSBP
ISODEF
ISO
TGND1
REFCLK
CLK25
BURN_IN
RST
PWRDN
PLLVCC
PLLGND
OGND1
OVDD1
PHYAD[4]/10RXDPHYAD[3]/10RXD+
PHYAD[2]/10TXD++
PHYAD[1]/10TXD+
PHYAD[0]/10TXDGPIO[0]/10TXD-/7Wire
GPIO[1]/TP125
A
YEL+
1
2
3
4
5
6
7
8
2KV Footprint Radial 0.3"
TVCC2
TVCC1
TXTX+
TGND2
XTL+
XTLREFVCC
IBREF
REFGND
FXTFXT+
TEST2
TEST1/FXR+
TEST0/FXREQGND
RX+
RXTEST3/SDI+
RPTR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R19
75
MDIO
MDC
RXD[3]
RXD[2]
RXD[1]
RXD[0]/10RXD
VDD1
DGND1
RX_DV
RX_CLK/10RXCLK
RX_ER/RXD[4]
TX_ER/TXD[4]
TX_CLK/10TXCLK/PCSBPCLK
TX_EN/10TXEN
DGND2
VDD2
TXD[0]/10TXD
TXD[1]
TXD[2]
TXD[3]
1
R17
75
8
R10
10K
U11
+3.3V
10
C6
470pF/2000V
+3.3V
U12
CMX309FLC25.00MT
RX-
RX+_P
51 OHM
B
1
2
3
4
5
6
7
8
13
RP3
742C083510
+3.3V
+3.3V
TX+
TXRX+
12
GRN+
9
5
C4
0.1uF
TX-_S
J2
Amphenol RJHS-5381 RJ45_LED
RX 1:1
Isolation Transformer
8
7
6
5
TX-_P
14
TX 1:1
PE69012
1
2
3
4
TXC_S
13
3
C2
0.1uF
TXC_P
1K
+3.3V
13
9
A
1
TX+_S
10
+3.3V
TX+_P
14
R8
T1
2
1
2
3
4
8
7
6
5
ETH0
ETH8
ETH7
ETH9
1
2
3
4
8
7
6
5
ETH15
ETH17
ETH14
LED0
C
R18
4.71K
+3.3V
RP6
742C083510
On Board Status LED's
RP7
742C083510
RP8
742C083510
RP9
742C083510
Link Communications, Inc.
Phone: +406-245-5002 Fax: +406-245-4889
ETH16
ETH[0..17]
Drawing Number
ETH[0..17]
Date
TCB-Processor
1
2
Description
1035 Cerise Rd, Billings, Montana 59101
R22
1.5K
3
4
Sept 19, 2003
5
Ethernet Interface
Revision
Sheet
Total
A
3
8
6
D
1
2
3
4
5
6
D[0..31]
C45
C46
C47
C48
C49
C50
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
8Meg x 8 FLASH
U13
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A
B
27
22
21
20
19
18
17
16
10
9
42
8
7
6
5
4
3
46
15
43
44
35
2
1
45
29
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
NC
GND
GND
D0
D1
D2
D3
D4
D5
D6
D7
NC
NC
NC
NC
NC
NC
RY/BY
WE
CE
OE
RST
ACC
D24
D25
D26
D27
D28
D29
D30
D31
31
32
33
34
38
39
40
41
A
3
4
23
24
25
26
47
48
CS0
45
29
GND
GND
RY/BY
WE
CE
OE
RST
ACC
36
37
8
3
7
A18
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
D24
D25
D26
D27
D28
D29
D30
D31
31
32
33
34
38
39
40
41
23
24
25
26
47
48
14
11
28
30
12
13
WRITE
READ
BS0
BS1
CS1
Scratch Pad Battery Backed Memory
U23
D16
1
7
A0
D0
2
8
D17
A1
D1
3
9
D18
A2
D2
4
10
D19
A3
D3
5
13
D20
A4
D4
18
14
D21
A5
D5
19
15
D22
A6
D6
20
16
D23
A7
D7
21
29
D24
A8
D8
22
30
D25
A9
D9
23
31
D26
A10
D10
24
32
D27
A11
D11
25
35
D28
A12
D12
26
36
D29
A13
D13
27
37
D30
A14
D14
42
38
D31
A15
D15
43
A16
44
28
A17
NC
+3.3V_B
6
11
CS
VCC
17
33
WR
VCC
41
RD
40
12
UB
GND
39
34
LB
GND
K6X4016T3F-TB70
R38
10K
VCC
VBAT
SCL
SDA
X1
SQW/OUT
X2
GND
R4
0
R73
4.75K
ST
6
5
1
2
R39
10K
2
1
+3.3V
3
Remove 'R' to disable watchdog timer
5
6
CS6
13
11
9
16
RST
15
1
Q2
2N3906
Vcc
Vout
SCL
SDA
B
Y1
MC-405-32.768KHz
4
U24
BT1
CR-2032
+3.3V
VIO
VCC
Q1
2N3904
2
+3.3V_B
S1
SW-PB
R5
RESET
BATT ON
C57
0.1uF
100
LOW
CSIN
CSOUT
WDI
WDO
PFI
PFO
RST
OSC_IN
RST
OSC_SEL
Vbattery
GND
12
14
10
7
8
+3.3V
C
4
LTC695CSW-3.3
C14
C15
C16
C17
C18
C19
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
-
C
NC
NC
NC
NC
NC
NC
ID_WR
R37
4.75K
+3.3V
+3.3V
D0
D1
D2
D3
D4
D5
D6
D7
1
GND
U22
DS1338Z-33
8Meg x 8 FLASH
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
NC
GND
ID_RD
C51
C52
C53
C54
C55
C56
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
U14
27
22
21
20
19
18
17
16
10
9
42
8
7
6
5
4
3
46
15
43
44
35
2
1
2
DATA
+3.3V
14
11
28
30
12
13
AM29LV065DU-90REI
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
NC
C39
C40
C41
C42
C43
C44
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
+3.3V
VIO
VCC
REMOVE FROM PUBLISHED SCHEMATICS
U15
DS2401Z
+
D[0..31]
36
37
BS[0..3]
BS[0..3]
AM29LV065DU-90REI
CS[0..7]
CS[0..7]
RSTO#
READ
Link Communications, Inc.
WRITE
D
A[0..22]
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-Processor
1
Description
1035 Cerise Rd, Billings, Montana 59101
A[0..22]
2
3
4
Sept. 07, 2005
5
D
Flash \ Clock
Revision
Sheet
C2
4
6
Total
8
1
2
3
4
5
6
A
A
D[0..31]
A[0..22]
BS[0..3]
CS[0..7]
D[0..31]
LCD Front Board
LCD[0..26]
A[0..22]
U16
CS[0..7]
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
+3.3V
14
B
U17C
74LCX02
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
8
10
TA#
7
9
+3.3V
14
+3.3V
U17A
74LCX02
R41
560
2
RSTO#
CS2
BS1
BS0
7
C
READ
CS2
35
34
33
32
31
30
29
28
27
24
23
22
21
20
19
18
5
4
3
2
99
98
97
96
95
94
93
92
91
90
89
88
87
7
1
3
17
13
12
10
11
9
6
8
46
86
14
+3.3V
1
51
16
26
37
49
63
76
U17B
74LCX02
5
4
7
6
LCD[0..26]
BS[0..3]
RDY
R42
4.7K
+3.3V
+3.3V
14
+3.3V
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
M/R
WAIT
RESET
RD/WR
WE0
WE1
RD
CS
FPDAT0
FPDAT1
FPDAT2
FPDAT3
FPDAT4
FPDAT5
FPDAT6
FPDAT7
FPDAT8
FPDAT9
FPDAT10
FPDAT11
FPDAT12
FPDAT13
FPDAT14
FPDAT15
FPDAT16
FPDAT17
FP_FRAME
FP_LINE
FP_SHIFT
GPO
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
CNF0
CNF1
CNF2
CNF3
CNF4
CNF5
CNF6
CNF7
PWMOUT
DRDY
BS
CVOUT
TESTEN
CLKI1
CLKI2
55
56
57
58
59
60
61
64
65
66
67
68
69
70
71
72
73
74
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
52
53
54
LCD18
LCD19
LCD20
47
LCD25
45
44
43
42
41
40
39
LCD21
LCD22
LCD23
B
GENERIC HOST#1 GPIO Lines = Output
85
84
83
82
81
80
79
78
CNF3
C
R23 R24 R25 R26 R27 R28 R29 R30
38
48
15
77
LCD26
LCD24
0
0
0
0
0
0
0
CLKOUT
USB_CLK
+3.3V
4.75K
VDD_C
VDD_C
VDD_HIO
VDD_HIO
VDD_NIO
VDD_NIO
VDD_NIO
VDD_NIO
GND
GND
GND
GND
GND
GND
GND
62
50
36
25
14
75
100
CNF3 Configuration: Low=TFT, High\Open=STN
TFT Board, Pin 44 must pull-low for LCD chip to work correctly w/HR-TFT
S1D13706
U17D
74LCX02
12
Link Communications, Inc.
13
11
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-Processor
1
2
Description
1035 Cerise Rd, Billings, Montana 59101
7
D
3
4
Feb. 27, 2004
5
D
LCD Interface
Revision
Sheet
Total
C
5
8
6
1
2
3
4
5
6
Front Panel RS-232 Port
A
A
RS[0..3]
RS[0..3]
U18
MAX3232CWE
1
C20
0.1uF\10V
3
4
C21
0.1uF\10V
C22 +3.3V
0.1uF\10V
5
16
2
6
C23
0.1uF\10V
T1O
R1I
C1C2+
TT1
TR1
C2VCC
V+
V-
T2O
R2I
TT2
TR2
SERIAL PORT
J4
14
13
1
6
2
7
3
8
4
9
5
RS1
RS0
11
12
7
8
RS3
RS2
9
10
11
10
System +3.3V Power Supply
D Connector 9
+3.3V
15
B
C1+
C25
100uF\35V
GND
+VINP
U19
2
7
8
4
+Vin
ON/OFF
GND
GND
B
6
FEEDBACK
3
C-BOOST
C26
0.01uF
L1
330uH
1
OUTPUT
LM2676S-3.3V
D3
MBRS360
Rear Panel USB Port
C27
470uF\16V
R33
330
C24
0.1uF\10V
C
+3.3V
D5
MMBD301LT1
D4
BZX84C3V3LT1
+3.3V
D6
MMBD301LT1
R35
33
R34
1.49K
USB_DL
R36
33
C28
22pF\10V
J3
1
2
3
USB_DH
C29
22pF\10V
C
4
V+
DD+
GND
MOUSER 154-2742
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-Processor
1
2
3
4
April 20, 2004
5
Power / RS232
Revision
Sheet
Total
C
6
8
6
D
1
2
3
4
5
6
C30
C31
C32
C33
C34
C35
C36
C37
C38
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
+3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V +3.3V
A
38
37
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
1
3
9
14
27
43
49
DQML
DQMH
RAS
CAS
CS
WE
CLK
CLKE
VCC
VCC
VCC
VCC
VCC
VCC
VCC
NC
GND
GND
GND
GND
GND
GND
GND
20
21
SD5
SD6
18
17
19
16
SD4
SD3
BS2
BS3
15
39
SD2
SD1
SD0
38
37
SD7
A13
A14
40
6
12
28
41
46
52
54
MT48LC4M16A2
C
A[0..22]
BS[0..3]
1
3
9
14
27
43
49
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
BA0
BA1
DQML
DQMH
RAS
CAS
CS
WE
CLK
CLKE
NC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
GND
23
24
25
26
29
30
31
32
33
34
22
35
36
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
B
SD7
A13
A14
20
21
SD5
SD6
18
17
19
16
SD4
SD3
SD2
40
6
12
28
41
46
52
54
MT48LC4M16A2
C
A[0..22]
BS[0..3]
SD[0..7]
CS7
SD[0..7]
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
SD[0..7]
SD1
SD0
BA0
BA1
16Meg x 16 SDRAM
U21
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
SD[0..7]
15
39
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
BS[0..3]
BS0
BS1
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
23
24
25
26
29
30
31
32
33
34
22
35
36
SD[0..7]
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
A[0..22]
SD[0..7]
16Meg x 16 SDRAM
U20
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A[0..22]
BS[0..3]
B
D[0..31]
D[0..31]
D[0..31]
D[0..31]
A
CS[0..7]
CS[0..7]
Link Communications, Inc.
D
Description
1035 Cerise Rd, Billings, Montana 59101
Phone: +406-245-5002 Fax: +406-245-4889
Drawing Number
Date
TCB-Processor
1
2
3
4
Sept 01, 2003
5
D
SDRAM
Revision
Sheet
Total
A
7
8
6