Download SH7286 CPU Board M3A-HS87 User`s Manual

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Transcript 
To our customers,
Old Company Name in Catalogs and Other Documents
On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Renesas Electronics website: http://www.renesas.com
April 1st, 2010
Renesas Electronics Corporation
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry.
Notice
1.
2.
3.
4.
5.
6.
7.
All information included in this document is current as of the date this document is issued. Such information, however, is
subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please
confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to
additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.
Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights
of third parties by or arising from the use of Renesas Electronics products or technical information described in this document.
No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights
of Renesas Electronics or others.
You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.
Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of
semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software,
and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by
you or third parties arising from the use of these circuits, software, or information.
When exporting the products or technology described in this document, you should comply with the applicable export control
laws and regulations and follow the procedures required by such laws and regulations. You should not use Renesas
Electronics products or the technology described in this document for any purpose relating to military applications or use by
the military, including but not limited to the development of weapons of mass destruction. Renesas Electronics products and
technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited
under any applicable domestic or foreign laws or regulations.
Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics
does not warrant that such information is error free. Renesas Electronics assumes no liability whatsoever for any damages
incurred by you resulting from errors in or omissions from the information included herein.
Renesas Electronics products are classified according to the following three quality grades: “Standard”, “High Quality”, and
“Specific”. The recommended applications for each Renesas Electronics product depends on the product’s quality grade, as
indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular
application. You may not use any Renesas Electronics product for any application categorized as “Specific” without the prior
written consent of Renesas Electronics. Further, you may not use any Renesas Electronics product for any application for
which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way
liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an
application categorized as “Specific” or for which the product is not intended where you have failed to obtain the prior written
consent of Renesas Electronics. The quality grade of each Renesas Electronics product is “Standard” unless otherwise
expressly specified in a Renesas Electronics data sheets or data books, etc.
“Standard”:
8.
9.
10.
11.
12.
Computers; office equipment; communications equipment; test and measurement equipment; audio and visual
equipment; home electronic appliances; machine tools; personal electronic equipment; and industrial robots.
“High Quality”: Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anticrime systems; safety equipment; and medical equipment not specifically designed for life support.
“Specific”:
Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or
systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare
intervention (e.g. excision, etc.), and any other applications or purposes that pose a direct threat to human life.
You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics,
especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation
characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or
damages arising out of the use of Renesas Electronics products beyond such specified ranges.
Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have
specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further,
Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to
guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a
Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire
control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because
the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system
manufactured by you.
Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental
compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable
laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS
Directive. Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with
applicable laws and regulations.
This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas
Electronics.
Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this
document or Renesas Electronics products, or if you have any other inquiries.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majorityowned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
User’s Manual
SH7286 CPU board
M3A-HS87
User’s Manual
Renesas 32-Bit RISC Microcomputers
SuperH™ RISC engine Family / SH7286 Group
Rev.1.01 2009.06
Table of Contents
Chapter 1 Overview ............................................................................................................................. 1-1
1.1 Introduction................................................................................................................................................................. 1-2
1.2 System Configuration ................................................................................................................................................. 1-2
1.3 Board Specifications................................................................................................................................................... 1-3
1.4 Exterior ....................................................................................................................................................................... 1-4
1.5 Block Diagram ............................................................................................................................................................ 1-5
1.6 Major Components ..................................................................................................................................................... 1-6
1.7 Memory Maps............................................................................................................................................................. 1-9
1.8 Absolute Maximum Ratings...................................................................................................................................... 1-11
1.9 Operating Conditions................................................................................................................................................ 1-11
Chapter 2 Functions ............................................................................................................................ 2-1
2.1 Overview of Functions ................................................................................................................................................ 2-2
2.2 CPU............................................................................................................................................................................ 2-3
2.3 Memory ...................................................................................................................................................................... 2-4
2.3.1 SH7286 On-chip memory.................................................................................................................................. 2-4
2.3.2 SDRAM ............................................................................................................................................................. 2-4
2.3.3 EEPROM........................................................................................................................................................... 2-6
2.4 Serial Port Interface.................................................................................................................................................... 2-7
2.5 I/O Ports ..................................................................................................................................................................... 2-8
2.6 Power Supply Module............................................................................................................................................... 2-11
2.7 USB Port Interface ................................................................................................................................................... 2-12
2.8 RCAN Port Interface................................................................................................................................................. 2-13
2.9 Clock Module............................................................................................................................................................ 2-14
2.10 Reset Module ......................................................................................................................................................... 2-15
2.11 Interrupt Switches................................................................................................................................................... 2-15
2.12 E10A-USB Interface ............................................................................................................................................... 2-16
Chapter 3 Operating Specifications ..................................................................................................... 3-1
3.1 Connectors ................................................................................................................................................................. 3-2
3.1.1 H-UDI Port Connectors (J1 and J2) .................................................................................................................. 3-4
3.1.2 Serial Port Connector (J3)................................................................................................................................. 3-6
3.1.3 Power Supply Connector (J4) ........................................................................................................................... 3-7
3.1.4 SH7286 External Power Supply Connectors (J5, J6, J17 and J18) .................................................................. 3-8
3.1.5 DC Power Supply Jack (J7) .............................................................................................................................. 3-9
3.1.6 Extension Connectors (J8 to J12, J16) ........................................................................................................... 3-10
3.1.7 RCAN Port Connector (J13)............................................................................................................................ 3-18
3.1.8 USB Port Connector (J14)............................................................................................................................... 3-19
3.1.9 GND connector (J15) ...................................................................................................................................... 3-20
3.2 Switches and LEDs .................................................................................................................................................. 3-21
3.2.1 CPU Power Switching Jumper (JP1)............................................................................................................... 3-22
3.2.2 External Power Switching Jumpers (JP2 to JP5) ............................................................................................ 3-23
3.2.3 RCAN Port Remove Jumpers (JP9 and JP10)................................................................................................ 3-24
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3.2.4 Switches and LEDs ......................................................................................................................................... 3-25
3.2.5 Jumper/Switch Setting when Using the Development Tools ........................................................................... 3-27
3.3 Dimensions............................................................................................................................................................... 3-28
Appendix.............................................................................................................................................A-1
M3A-HS87 SCHEMATICS
Rev. 1.01 Jun. 09, 2009
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Chapter 1Overview
Chapter 1
Overview
1-1
SH7286 CPU Board M3A-HS87 User's Manual
1
1.1 Introduction
1.1 Introduction
The M3A-HS87 is a CPU board designed for users to evaluate the feature and performance of SH7286 group of Renesas
Technology original microcomputer (MCU), as well as develop and evaluate the application software for the microcomputers
described above. All the pins of SH7286 data bus, address bus and on-chip peripheral function are connected to the extension
connector to allow user to evaluate the timing with peripheral devices using measurement instruments or develop extension
boards according to the use. Furthermore, the on-chip E10A-USB emulator, (Renesas Technology) can be connected.
1.2 System Configuration
Figure 1.2.1 shows an example of system configuration using M3A-HS87.
5V DC output
*
regulated
power supply
(1.5A min.)
SH7286 CPU board
M3A-HS87
Serial port connector
USB port connector
H-UDI port
connector
（14-pin or 36-pin)
SH7286
RCAN port connector
Extension
connector
E10A-USB emulator (1)
High-performance
Embedded Workshop (1)
SuperH RISC engine
C/C++ compiler package (1)
USB
Host computer
(1)
Note 1: These items are not included in this CPU board, and must be prepared by user.
Figure 1.2.1 M3A-HS87 System Configuration Example
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1.3 Board Specifications
1.3 Board Specifications
Table 1.3.1 lists the M3A-HS87 board specifications.
Table 1.3.1 Board Specifications
No.
Item
Description
SH7286
- Input (XIN) clock: 12.5 MHz
- CPU clock: 100 MHz max.
1
CPU
- Bus clock: 50 MHz max.
- On-chip memory
- Flash memory: 1024 KB
- RAM: 32 KB
- SDRAM: 16 MB (16-bit bus x 2), optional
Notes:
2
External memory
1. SDRAM can be mounted only when SH7286 is used in 3.3 V
2. Bus width can be switched for 16-bit and 32-bit.
-EEPROM: 128 kbit, optional
HN58X24128FPIE: 1 (I2C bus connection)
- Extension connectors (Bus, I/O, VCC, GND)
- USB port connector (Series-B receptacle)
3
Connectors
- Serial port connector (D-sub 9-pin)
- RCAN port connector (D-sub 9-pin)
- H-UDI port connector (14-pin)
- H-UDI port connector (36-pin)
4
LEDs
- Power supply LED: 1
- User LEDs: 6
- Reset switch : 1
- NMI switch :1
5
Switches
- IRQ1 switch: 1 *1
- System setting DIP switches: 5/package
- User DIP switches: 4/package
- Dimensions: 100 mm x 160 mm
6
Board specification
- Mounting form: 4 layers, double-sided
- Number of board: 1
Note 1: Silk screen for this switch is printed as IRQ0.
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SH7286 CPU Board M3A-HS87 User's Manual
1.4 Exterior
1.4 Exterior
Figure 1.4.1 shows the M3A-HS87 exterior.
Figure 1.4.1 M3A-HS87 Exterior
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1.5 Block Diagram
1.5 Block Diagram
Figure 1.5.1 shows the M3A-HS87 block diagram.
Figure 1.5.1 M3A-HS87 Block Diagram
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1.6 Major Components
1.6 Major Components
Figure 1.6.1 and Figure 1.6.2 show the M3A-HS87 major components.
JP3
External power
switching jumper
U5
RS-232C
driver
J11
Extension connector
(optional)
J12
Extension connector
(optional)
LED2 to LED7
User LEDs
J7
DC power supply jack
SW1
J4
Power supply
LED1
Power switch
Power supply LED
supply
connector
JP1
CPU power
switching jumper
JP2
External power
switching jumper
J3
Serial port
connector
SDRAM
(optional)
U1
SH7286
J14
USB port
connector
J1
H-UDI port
connector
(36-pin)
Bus, switch
(optional)
JP9, JP10
RCAN port
remove
jumpers
J10
Extension
connector
(optional)
J13
RCAN port
connector
J2
H-UDI port
connector
(14-pin)
U11
RCAN
driver
J9
JP4, JP5
Extension
SW3
External power
connector
User DIP J15
switching jumpers
(optional) J8
switches GND
J16
Extension
Extension
connector
connector
connector
(optional)
(optional)
(optional)
SW2
Reset
switch
J5, J17, J18, J6
SH7286 external
power supply
connectors
(optional)
U4
EEPROM
(optional)
SW5
NMI
switch
SW4
System
setting DIP
switches
SW6
IRQ1
switch
Figure 1.6.1 M3A-HS87 Major Components (Top View of the Component Side)
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1.6 Major Components
J11
Extension connector
(optional)
J7
DC power supply jack
J12
Extension connector
(optional)
SDRAM
(optional)
J10
Extension
connector
(optional)
Bus switch
(optional)
J16
Extension
connector
(optional)
J8
Extension
connector
(optional)
J9
Extension
connector
(optional)
Figure 1.6.2 M3A-HS87 Major Components (Top View of the Solder Side)
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SH7286 CPU Board M3A-HS87 User's Manual
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1.6 Major Components
Table 1.6.1 lists the major components on the M3A-HS87.
Table 1.6.1 Major Components on the M3A-HS87
No.
Name
Part Number
Manufacturer Name
Remarks
U1
CPU
SH7286
Renesas
U3, U4
Bus switches
SN74CBTLV16211
TI
Optional
U5, U6
SDRAMs
EDS1216AATA-75E
ELPIDA
Optional
U16
EEPROM
HN58X24128FPIE
Renesas
Optional
U9
RS-232C driver
SP3232ECA
Sipex
U11
RCAN transceiver
HA13721RPJE
Renesas
U13
3.3 V regulator
LM2738-YMY 550KHz
N.S.
U14
Reset IC
M51957BFP
Renesas
X1
Oscillator
SG8002DC_12.5MHz
Epson
Optional
X1
Oscillator socket
110-83-308-41-001101
PRECI-DIP
Optional
X2
Crystal Units
CX5032GB 12500
X3
Oscillator
SG8002JF_48MHz
Epson
X4
Resonator (Ceralock)
CSTCZ48M0X11R
Murata
X5
Resonator (Ceralock)
CSTCE12M5G52R0
Murata
J1
36-pin H-UDI port connector
DX10M-36SE
Hirose
J2
14-pin H-UDI port connector
7614-6002BL
3M
J3
Serial port connector
XM2C-0942-132L
OMRON
J4
Power supply connector
S2B-XH-A
J.S.T. Mfg
J5, J6, J17,
SH7286 external power
A2-2PA-2.54DSA
Hirose
J18
supply connectors
J7
DC power supply jack
HEC0470-01-630
HOSIDEN
J8, J10, J11
20-pin extension connectors
XG4C-2031
OMRON
Optional
J9,J12
40-pin extension connectors
XG4C-4031
OMRON
Optional
J16
14-pin extension connector
XG4C-1431
OMRON
Optional
KYOCERA
KINSEKI
J14
USB port connector
UBB-4R-D14T-4D(LF)(SN)
J.S.T. Mfg
J13
RCAN port connector
XM2C-0942-132L
OMRON
LED1
Power supply LED
blue
LED2 to 7
User LEDs
green
SW1
Power supply switch
MS-12AAH1
Nikkai
SW2
Reset switch
B3SN-3012
OMRON
SW3
User DIP switches
A6S-4104
OMRON
SW4
System setting DIP switches
A6S-5104
OMRON
SW5
NMI switch
B3SN-3012
OMRON
SW6
IRQ1 switch
B3SN-3012
OMRON
Rev. 1.01 Jun. 09, 2009
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Optional
Optional
Optional
1-8
SH7286 CPU Board M3A-HS87 User's Manual
1
1.7 Memory Maps
1.7 Memory Maps
Figure 1.7.1 and Figure 1.7.2 show the memory map examples of SH7137 on the M3A-HS87.
SH7286 logic space
MCU mode 3
(Single-chip Mode)
H'0000 0000
On-chip ROM (1024 KB)
H'000F FFFF
H'0010 0000
M3A-HS87 Memory Map
H'0000 0000
H'000F FFFF
H'0010 0000
Reserved
Reserved
H'801F FFFF
H'8020 0000
H'802F FFFF
H'8030 0000
On-chip flash memory
Writing /Verifying space
H'801F FFFF
H'8020 0000
H'802F FFFF
H'8030 0000
FFFF
0000
7FFF
8000
FFFF
0000
FFFF
0000
3FFF
4000
FFFF
0000
FFFF
On-chip RAM (32 KB)
Reserved
SDRAM mode setting
Trace RAM (16 KB)
Reserved
Peripheral I/O
On-chip flash memory
Writing /Verifying space
Reserved
Reserved
H'FFF7
H'FFF8
H'FFF8
H'FFF8
H'FFFB
H'FFFC
H'FFFC
H'FFFD
H'FFFD
H'FFFD
H'FFFD
H'FFFE
H'FFFF
On-chip ROM (1024 KB)
H'FFF7
H'FFF8
H'FFF8
H'FFF8
H'FFFB
H'FFFC
H'FFFC
H'FFFD
H'FFFD
H'FFFD
H'FFFD
H'FFFE
H'FFFF
FFFF
0000
7FFF
8000
FFFF
0000
FFFF
0000
3FFF
4000
FFFF
0000
FFFF
On-chip RAM (32 KB)
Reserved
SDRAM mode setting
Trace RAM (16 KB)
Reserved
Peripheral I/O
Figure 1.7.1 SH7286 memory mapping example (MCU mode 3)
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SH7286 CPU Board M3A-HS87 User's Manual
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1.7 Memory Maps
SH7286 logic space
MCU mode 2
M3A-HS87 Memory Map
(On-chip ROM enabled mode)
H'0000
H'000F
H'0010
H'01FF
H'0200
H'03FF
H'0400
0000
FFFF
0000
FFFF
0000
FFFF
0000
H'07FF FFFF
H'0800 0000
H'0BFF
H'0C00
H'0FFF
H'1000
H'13FF
H'1400
H'17FF
H'1800
H'1BFF
H'1C00
H'1FFF
H'2000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
On-chip ROM (1024 KB)
Reserved
CS0 space
CS1 space
CS2 space
CS3 space
CS4 space
CS5 space
CS6 space
CS7 space
H'0000
H'000F
H'0010
H'01FF
H'0200
H'03FF
H'0400
H'07FF
H'0800
H'0BFF
H'0C00
H'0FFF
H'1000
H'13FF
H'1400
H'17FF
H'1800
H'1BFF
H'1C00
H'1FFF
H'2000
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
FFFF
0000
Reserved
H'801F FFFF
H'8020 F000
H'802F FFFF
H'8030 0000
On-chip flash memory
writing/verifying space
FFFF
0000
7FFF
8000
FFFF
0000
FFFF
0000
3FFF
4000
FFFF
0000
FFFF
On-chip RAM (32 KB)
Reserved
SDRAM mode setting
Trace RAM (16 KB)
Reserved
Peripheral I/O
Reserved
User area
User area
User area
SDRAM (16 MB) *
User area
User area
User area
User area
User area
Reserved
H'801F FFFF
H'8020 F000
H'802F FFFF
H'8030 0000
On-chip flash memory
writing/verifying space
Reserved
Reserved
H'FFF7
H'FFF8
H'FFF8
H'FFF8
H'FFFB
H'FFFC
H'FFFC
H'FFFD
H'FFFD
H'FFFD
H'FFFD
H'FFFE
H'FFFF
On-chip ROM (1024 KB)
H'FFF7
H'FFF8
H'FFF8
H'FFF8
H'FFFB
H'FFFC
H'FFFC
H'FFFD
H'FFFD
H'FFFD
H'FFFD
H'FFFE
FFFF
0000
7FFF
8000
FFFF
0000
FFFF
0000
3FFF
4000
FFFF
0000
On-chip RAM (32 KB)
Reserved
SDRAM mode setting
Trace RAM (16 KB)
Reserved
Peripheral I/O
H'FFFF FFFF
* SDRAM is optional.
Figure 1.7.2 SH7286 memory mapping example (MCU mode 2)
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1.8 Absolute Maximum Ratings
1.8 Absolute Maximum Ratings
Table 1.8.1 lists the absolute maximum ratings of the M3A-HS87.
Table 1.8.1 M3A-HS87 Absolute Maximum Ratings
Symbol
5VCC
Item
Value
Remarks
5 V system power supply voltage
- 0.3 to 6.0 V
VSS
Topr
Operating temperature
0°C to 50°C
Do not expose to condensation or corrosive gas
Tstr
Storage temperature
-10°C to 60°C
Do not expose to condensation or corrosive gas
Temperature refers to the air temperature in the vicinity of the board.
1.9 Operating Conditions
Table 1.9.1 lists the operating conditions of the M3A-HS87.
Table 1.9.1 M3A-HS87 Operating Conditions
Symbol
5VCC
Topr
Item
5 V system power supply voltage
Value
4.75 to 5.25 V
Maximum current consumption
1.5 A max.
Operating temperature
0°C to 50°C
Rev. 1.01 Jun. 09, 2009
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Remarks
Reference voltage: VSS
Do not expose to condensation or corrosive gas
1-11
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SH7286 CPU Board M3A-HS87 User's Manual
1.9 Operating Conditions
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Chapter 2Functions
Chapter 2
Functions
2-1
2
SH7286 CPU Board M3A-HS87 User's Manual
2.1 Overview of Functions
2.1 Overview of Functions
The M3A-HS87 is the SH7286 CPU board that has functional modules listed in Table 2.1.1.
Table 2.1.1 M3A-HS87 Functional Modules
Sections
2.2
Features
CPU
Description
SH7286
- Input (XIN) clock: 12.5 MHz
- CPU clock: 100 MHz max.
- Bus clock: 50 MHz max.
- On-chip memory
- Flash memory: 1024 KB
- RAM: 32 KB
2.3
Memory
- SDRAM: 16 MB (16 bit bus width x 2), optional
* SDRAM can be used only when SH7286 is used at 3.3 V.
* Bus width can be switched for 16-bit and 32-bit.
- EEPROM: 128 kbit (optional)
HN58X24128FPIE :1 (I2C bus connection)
2.4
Serial Port Interface
Connects the SH7286 SCI0 pin to the serial port connector
2.5
I/O Ports
Connect to the SH7286 I/O ports
2.6
Power Supply Module
Controls the M3A-HS87 system power supply
2.7
USB Port Interface
Connects the SH7286 USB pin to the USB port connector
2.8
RCAN Port Interface
Connects the SH7286 RCAN pin to RCAN port connector via RCAN transceiver
2.9
Clock Module
Controls the system clock
2.10
Reset Module
Resets the devices mounted on the M3A-HS87
2.11
Interrupt Switches
Connects to NMI pin and IRQ1 pin
2.12
E10A-USB Interface
SH7286 H-UDI/AUD Interface
Operating specifications
Connectors, switches, LEDs
-
- SH7286 extension connectors
- Switches, LEDs
- H-UDI port connectors
Refer to Chapter 3 for details.
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2.2 CPU
2.2 CPU
The M3A-HS87 includes SH7286, the 32-bit RISC microcomputer operates with a maximum frequency of 100 MHz. SH7286 is
the microcomputer that has a 1024 KB flash memory and 32 KB on-chip RAM to support various application such as data
processing and device control.
SH7286 can be operated at 100 MHz of CPU clock frequency (50 MHz at maximum of external bus) when the input clock on the
M3A-HS87 is at 12.5 MHz. Figure 2.2.1 shows the SH7286 block diagram on the M3A-HS87.
SH7286
Clock
EXTAL
XTAL
PA15/CK
System
control
RES
NMI
WDTOVF
User
LEDs
PE9/TIOC3B/FRAME
PE11/TIOC 3D
PE12/TIOC 4A
PE13/TIOC 4B/MRES
PE14/DACK0/TIOC4C/AH
PE15/DACK1/TIOC4D/IRQOUT
User
DIP
switches
PE0/TIOC0A/TIOC 4AS/DREQ0
PE1/TIOC0B/TIOC 4BS/TEND0
PE2/TIOC0C/TIOC 4CS/DREQ1
PE3/TIOC0D/TIOC 4DS/TEND1
EEPROM
USB
Serial port
Extension connector
(J13)
GPIO,
Control signal,
MTU2/2S,
interrupt ,
etc
RCAN
port
H-UDI
System
setting
DIP switches
PB2/SCL/POE1/IRQ0
PB3/SDA/POE2/IRQ1
USBXTAL
USBEXTAL
PB9/USPND
VBUS
USD+
USDPB10
PC0/A0/POE0
PC1/A1
PC2/A2
PC3/A3
PC4/A4
PC5/A5
PC6/A6
PC7/A7
PC8/A8
PC9/A9
PC10/A10
PC11/A11
PC12/A12
PC13/A13/IRQ0
PC14/A14/IRQ1
PC15/A15/IRQ2
PB0/A16/IRQ3
PB1/A17/REFOUT/ADTRG/IRQ4
PB6/A18/BACK/POE3/IRQ5/RXD0
PB7/A19/BREQ/POE4/IRQ6/TXD0
PB8/A20/WAIT/POE8/IRQ7/SCK0
PB15/CKE/A21
PB16/CASL/A22/DACK3
PB17/CASU/A23/DREQ3
PB18/RASL/A24/DACK2
PB19/RASU/A25/DREQ2
PD0/D0
PD1/D1
PD2/D2/TIC5U
PA0/RXD0/CS0
PD3/D3/TIC5V
PA1/TXD0/CS1
PD4/D4/TIC 5W
PA2/SCK0/SCS/CS2
PD5/D5/TIC5US
PA3/RXD1/SSI/CS3
PD6/D6/TIC5VS
PA4/TXD1/SSO/CS4
PD7/D7/TIC 5WS
PA5/SCK1/SSCK/CS5
PD8/D8/TIOC 3AS
PA6/TCLKA/RASL
PD9/D9/TIOC3CS
PD10/D10/TIOC 3BS
PA7/TCLKB/SCK3/CASL
PA8/TCLKC/TXD3/RDWR
PD11/D11/TIOC3DS
PD12/D12/TIOC 4AS
PA9/TCLKD/RXD3/CKE
PA10/WRHL/DQMUL
PD13/D13/TIOC 4BS
PA11/WRHH/DQMUU/AH
PD14/D14/TIOC4CS
PD15/D15/TIOC4DS
PA12/WRH/DQMLU/POE8
PD16/D16/IRQ0/CS3/AUDATA0
PA13/WRL/DQMLL
PD17/D17/IRQ1/POE5/SCK3/CS2/AUDATA1
PA14/RD
PA21/TIC5U/RASU/POE8/IRQ3/RASL PD18/D18/IRQ2/POE6/TXD3/CS1/AUDATA2
PA22/TIC5V/CASU/POE4/IRQ2/CASL PD19/D19/IRQ3/POE7/RXD3/CS0/AUDATA3
PA23/TIC5W/POE0/IRQ1/AH/CKE
PD20/D20/IRQ4/TIC5WS/SCK4/POE8
PD21/D21/IRQ5/TIC 5VS/TXD4
PB11/RXD2/CS6/CS2/CS0/IRQ0/CS2
PD22/D22/IRQ6/TIC
5US/RXD4/AUDSYNC
PB12/TXD2/CS7/CS3/CS1/IRQ1/CS3
PD23/D23
PB13/CTx0
PD24/D24/DREQ0/TIOC 4DS/AUDCK
PB14/CRx0
PD25/D25/TIOC 4CS/DREQ1
PE4/TIOC 1A/RXD3
PD26/D26/TIOC 3BS/DACK1
PE5/TIOC 1B/TIOC 3BS/TXD3
PD27/D27/TIOC 4AS/DACK0
PE6/TIOC 2A/TIOC 3DS/SCK3
PD28/D28/TIOC 3DS
PE7/TIOC 2B/RXD2/BS/UBCTRG
PD29/D29/TIOC3BS
PE8/TIOC 3A/SCK2
PD30/D30/TIOC 3CS/IRQOUT
PE10/TIOC 3C/TXD2
PD31/D31/TIOC 3AS/ADTRG
TDI
TDO
TCK
TMS
TRST
ASEMD0
FWE/ASEBRKAK/ASEBRK
MD1
MD0
Address bus
Data bus
AUD
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
A/D
DA0
DA1
D/A
Figure 2.2.1 SH7286 Block Diagram
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SH7286 CPU Board M3A-HS87 User's Manual
2.3.2 SDRAM
2.3 Memory
2.3.1 SH7286 On-chip memory
The SH7286 MCU includes a 1024 KB flash memory and a 32 KB RAM.
2.3.2 SDRAM
Two of 16 MB SDRAMs can be mounted on the M3A-HS87 (optional). As 3.3 V power is supplied to SDRAM on the
M3A-HS87, use the SH7286 MCU at 3.3 V when using SDRAM. (Set the CPU power switching jumper JP1 as "2-3".) SDRAM
is controlled by the SH7286 on-chip bus state controller.
Specify the bus width to 16-bit when accessing one SDRAM. To access two SDRAMs, specify the bus width to 32-bit.
When mounting SDRAM, mount two bus switches (PI3C16211A), a peripheral logic (HD74LV2G14A), resistors and capacitors.
Also remove 0 Ω resistors, R44 to R49.
Example A: To mount two SDRAMs of 16MB (for 8, 16 and 32-bit access)
- Mount R5, R16 to R43, RA9 to RA14, CP22 to CP39, L4, and U2 to U6
- Remove R44 to R49
Example B: To mount one SDRAM of 16MB (for 8 and 16-bit access)
- Mount R5, R16 to R21, R26 to R33, R38 to R43, RA11 to RA14, CP30 to CP39, L4, U2, U4 and U6
- Remove R44 to R49
Table 2.3.1 shows the summary of SDRAM specifications. Figure 2.3.1 shows the circuit diagram between SH7286 and
SDRAM.
Table 2.3.1 SDRAM specifications
Item
Description
Configuration
2 M words x 16 bits x 4 banks: 2
Capacity
32 MB (8 M words/32 bits)
Access time
5.4 ns
CAS Latency
2 (at 50 MHz bus clock)
Refresh interval
4096 cycles every 64 ms
Row address
A11 to A0
Column address
A8 to A0
Number of banks
4 (controlled by BA0 and BA1)
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AUDATA0-3
AUDSYNC
AUDCK
D16-19,22,24
2.3.2 SDRAM
Figure 2.3.1 SH7286-SDRAM Circuit Diagram
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SH7286 CPU Board M3A-HS87 User's Manual
2.3.3 EEPROM
2.3.3 EEPROM
A 128kbit EEPROM can be mounted on the M3A-HS87 (optional). EEPROM is controlled by the SH7286 on-chip I2C-bus
interface. Table 2.3.2 lists the summary of EEPROM specifications.
Figure 2.3.2 shows the circuit diagram between SH7286 and EEPROM.
Table 2.3.2 EEPROM specifications
Part number
Interface
Capacity
Package
HN58X24128FPIE
I2C-bus interface (note)
128 kbit (16k words x 8 bits)
8-pin, SOP
Figure 2.3.2 SH7211-EEPROM Circuit Diagram
Note: I2C is the trademark of Philips semiconductors.
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SH7286 CPU Board M3A-HS87 User's Manual
2.4 Serial Port Interface
2.4 Serial Port Interface
On the M3A-HS87, SH7286 SCI channel 0 is connected to the serial port connector. Also, SH7286 SCI channel 0 is connected to
the extension connector (J12). When using SH7286 SCI channel 0 as a serial port, do not connect it to the extension connector.
Figure 2.4.1 shows the serial port block diagram on the M3A-HS87.
RS-232C driver
SH7286
0Ω
NC
PA0/RXD0/CS0
1
2
3
4
0Ω
GND
PA1/TXD0/CS1
5
6
7
8
NC
9
Serial port
connector
DCD
RxD
TxD
DTR
GND
DSR
RTS
CTS
RI
Extension connector
PA0/RXD0/CS0#
PA1/TXD0/CS1#
Figure 2.4.1 Serial Port Block Diagram
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SH7286 CPU Board M3A-HS87 User's Manual
2.5 I/O Ports
2.5 I/O Ports
SH7286 I/O ports are connected to the extension connector on the M3A-HS87.
Some I/O ports are also connected to DIP switches and LEDs, and can be used at the user’s discretion.
Figure 2.5.1 shows the connection diagram of LEDs and DIP switches.
Table 2.5.1 lists functions of the I/O ports.
LEDPWR
H19
H20
H18
H17
H15
H16
LED2
green
LED7
green
LED6
green
LED5
green
LED4
green
SH7286
PE9/TIOC3B/FRAME
LED3
green
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B/MRES
PE14/DACK0/TIOC4C/AH
PE15/DACK1/TIOC4D/IRQOUT
VCC
User DIP switches (SW3)
SW3-1
0Ω
SW3-2
0Ω
SW3-3
0Ω
SW3-4
0Ω
PE0/TIOC0A/TIOC4AS/DREQ0
PE1/TIOC0B/TIOC4BS/TEND0
PE2/TIOC0C/TIOC4CS/DREQ1
PE3/TIOC0D/TIOC4DS/TEND1
Figure 2.5.1 Connection Diagram of LEDs and DIP Switches
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2.5 I/O Ports
Table 2.5.1 I/O Ports Functions
No
1
2
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
24
25
26
27
28
29
30
31
32
33
36
37
38
39
40
41
42
43
46
47
48
49
50
51
52
53
57
58
59
60
61
62
63
64
65
68
69
70
71
72
73
74
SH7286
Pin Name
PE14/DACK0/TIOC4C/AH
PE15/DACK1/TIOC4D/IRQOUT
PA23/TIC5W/POE0/IRQ1/AH/CKE
PA22/TIC5V/CASU/POE4/IRQ2/CASL
PA21/TIC5U/RASU/POE8/IRQ3/RASL
PC0/A0/POE0
PC1/A1
PC2/A2
PC3/A3
PC4/A4
PC5/A5
PC6/A6
PC7/A7
PC8/A8
PC9/A9
PC10/A10
PC11/A11
PC12/A12
PC13/A13/IRQ0
PC14/A14/IRQ1
PC15/A15/IRQ2
PB0/A16/IRQ3
PB1/A17/REFOUT/ADTRG/IRQ4
PB2/SCL/POE1/IRQ0
PB3/SDA/POE2/IRQ1
PB6/A18/BACK/POE3/IRQ5/RXD0
PB7/A19/BREQ/POE4/IRQ6/TXD0
PB8/A20/WAIT/POE8/IRQ7/SCK0
PD0/D0
PD1/D1
PD2/D2/TIC5U
PD3/D3/TIC5V
PD4/D4/TIC5W
PD5/D5/TIC5US
PD6/D6/TIC5VS
PD7/D7/TIC5WS
PD8/D8/TIOC3AS
PD9/D9/TIOC3CS
PD10/D10/TIOC3BS
PD11/D11/TIOC3DS
PD12/D12/TIOC4AS
PD13/D13/TIOC4BS
PD14/D14/TIOC4CS
PD15/D15/TIOC4DS
PD16/D16/IRQ0/CS3/AUDATA0
PD17/D17/IRQ1/POE5/SCK3/CS2/AUDATA1
PD18/D18/IRQ2/POE6/TXD3/CS1/AUDATA2
PD19/D19/IRQ3/POE7/RXD3/CS0/AUDATA3
PD20/D20/IRQ4/TIC5WS/SCK4/POE8
PD21/D21/IRQ5/TIC5VS/TXD4
PD22/D22/IRQ6/TIC5US/RXD4/AUDSYNC
PD23/D22
PD24/D24/DREQ0/TIOC4DS/AUDCK
PD25/D25/TIOC4CS/DREQ1
PD26/D26/TIOC4BS/DACK1
PD27/D27/TIOC4AS/DACK0
PD28/D28/TIOC3DS
PD29/D29/TIOC3BS
PD30/D30/TIOC3CS/IRQOUT
PD31/D31/TIOC3AS/ADTRG
J8
J9
Extension Connectors
J10
J11
J12
9
9
9
9
9
Remarks
J16
LED
LED
IRQ1 switch
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9


EEPROM
EEPROM
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9




9
9

9

9
9
9


9
9
Legend:
9: The pin can be connected to the extension connector specified at the top of this table.
: The pin can only be connected to the extension connector specified at the top of this table when a 0 Ω resistor is mounted.
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2.5 I/O Ports
Table 2.5.2 I/O Ports Functions
No
77
78
79
80
81
82
83
84
85
86
96
97
98
99
100
105
111
120
121
122
123
124
125
126
129
130
131
132
133
138
139
140
141
142
143
144
145
150
151
152
153
158
159
162
163
164
165
166
167
168
169
171
172
173
174
175
176
SH7286
Pin Name
PA15/CK
PA14/RD
PA13/WRL/DQMLL
PA12/WRH/DQMLU/POE8
PA11/WRHH/DQMUU/AH
PA10/WRHL/DQMUL
PA9/TCLKD/RXD3/CKE
PA8/TCLKC/TXD3/RDWR
PA7/TCLKB/SCK3/CASL
PA6/TCLKA/RASL
PB15/CKE/A21
PB16/CASL/A22/DACK3
PB17/CASU/A23/DREQ3
PB18/RASL/A24/DACK2
PB19/RASU/A25/DREQ2
PB9/USPND
PB10
PE0/TIOC0A/TIOC4AS/DREQ0
PE1/TIOC0B/TIOC4BS/TEND0
PE2/TIOC0C/TIOC4CS/DREQ1
PE3/TIOC0D/TIOC4DS/TEND1
PE4/TIOC1A/RXD3
PE5/TIOC1B/TIOC3BS/TXD3
PE6/TIOC2A/TIOC3DS/SCK3
PB11/RXD2/CS6/CS2/CS0/IRQ0/CS2
PB12/TXD2/CS7/CS3/CS1/IRQ1/CS3
PB13/CTx0
PB14/CRx0
RESET
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
DA0
DA1
WDTOVF
PA0/RXD0/CS0
PA1/TXD0/CS1
PA2/SCK0/SCS/CS2
PA3/RXD1/SSI/CS3
PA4/TXD1/SSO/CS4
PA5/SCK1/SSCK/CS5
PE7/TIOC2B/RXD2/BS/UBCTRG
PE8/TIOC3A/SCK2
PE10/TIOC3C/TXD2
PE9/TIOC3B/FRAME
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B/MRES
J8
J9
9
Extension Connectors
J10
J11
J12
9
Remarks
J16
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
User DIP switches
User DIP switches
User DIP switches
User DIP switches
9
9
9
9
9
9
9
9
9
9
9
9












9
9
RCAN output pin
RCAN input pin
RESET
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
Analog input pin
9


J3
J3
9
9
9
9
9
9
9
LED
LED
LED
LED
9
9
9
9
Legend:
9: The pin can be connected to the extension connector specified at the top of this table.
: The pin can only be connected to the extension connector specified at the top of this table when a 0 Ω resistor is mounted.
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SH7286 CPU Board M3A-HS87 User's Manual
2.6 Power Supply Module
2.6 Power Supply Module
A 5 V DC is input to the M3A-HS87, and the generator on the M3A-HS87 generates 3.3 V DC. As it is a step down DC-DC
switching regulator, the desired voltage can be generated by changing resistance value. 5 V DC power supply can be supplied
from both DC regulated power supply (via J4 power connector) and AC adaptor (via J7 DC power supply jack)
System power of SH7286 (VCC) can be switched back and forth between 3.3 V and 5 V by power switching jumper (JP1). The
default setting is at 5 V. When switching the VCC, follow the notes described below.
Note: When mounting SDRAM with 5 V DC setting, voltages beyond the maximum ratings may be supplied from the address
bus, data bus and control bus and it may cause malfunction in device. Pay close attention for the setting.
The SH7286 system power (VCC), A/D power supply (AVCC), AVREF power supply and USB power supply (DrVCC) can be
supplied from external power supply separately using the jumper settings.
Figure 2.6.1 shows the M3A-HS87 power supply circuit diagram.
Extension connector
AVCC
External power supply
J8 connector
SH7286
5VCC
AVCC
JP4
External power
AVREF supply
J8 connector
5VCC
J4
Power
supply
connector
5 V DC
input
AVREF
Power supply
switch
JP5
External power supply
3.3 V/5 V
Power switching
jumper (JP1)
5VCC
1
J7
DC power
supply jack
3
JP
VCC
2
JP2
VCC_CPU
External power supply
5VCC
5V
3.3 V
DrVCC
(USB power supply)
3VCC
JP3
SDRAM
Extension connector
This is optional, and can be
mounted when using the
SH7286 at 3.3 V.
Figure 2.6.1 Power supply Block Diagram
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SH7286 CPU Board M3A-HS87 User's Manual
2.7 USB Port Interface
2.7 USB Port Interface
The M3A-HS87 includes a USB port connector (Series-B receptacle). Use the SH7286 PB10 pin to control the USB line. Set the
PB10 pin to a low level to disable the VBUS input and USD+ pull-up when delaying the connection notification (such as in
high-priority processing or initialization) to a USB host or hub.
When the PB10 pin is set to a high level and the VBUS power is supplied from the USB port connector, the SH7286 VBUS input
and USD+ pull-up are enabled. Then, the USB host or hub detects that a USB device has been connected.
When the VBUS pin is set to a low level, the SH7286 MCU retains its powered state regardless of the USD+ or USD- state.
When connecting a USB cable to a USB host or hub when this board is not ON, the USB host or hub supplies the voltage to the
VBUS. Be sure to turn the CPU board ON before connecting the USB cable.
Figure 2.7.1 shows the M3A-HS87 USB interface block diagram.
VCC_CPU (3.3 V/5 V)
3.3 V
SH7286
DrVCC
Vcc
PB10
USB
Series-B
connector
DrVSS
HD74LV1GT08ACME-E
VBUS
3.3 V
Oscillator (48 MHz)
Vbus
HD74LV1GT126ACME-E
OE
3.3 V
USBEXTAL
USBXTAL
USD+
D+
USD-
DGND
: optional
Ceramic resonator
CSTCZ48M0X12R
(Murata)
Vbus
PB10
VBUS
D+
0
0
0
Hi-Z
0
1
0
Hi-Z
1
0
0
1
1
1
Remarks
Default value
Hi-Z
Pull-up When USB is connected
Figure 2.7.1 USB Interface Block Diagram
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2.8 RCAN Port Interface
2.8 RCAN Port Interface
The M3A-HS87 includes an RCAN port connector (D-Sub 9-pin connector).
Figure 2.8.1 shows the M3A-HS87 RCAN interface block diagram.
U1
SH7286
VCC_CPU
Voltage shifter IC
3.3/5 V to 5 V
CPU-Vcc
5VCC
U10
PB13/CTx0
VCC_CPU
A VccA
DIR
VccB B
RCAN transceiver IC
RCAN connector
U11
D-sub 9-pin
J13
TxD
GND
RxD CANH
CANL
CANH
CANL
5VCC
Voltage shifter IC
5 V to 3.3/5 V
CPU-VCC
5VCC
U12
PB14/CRx0
A VccA
DIR
VccB B
GND
Figure 2.8.1 RCAN Interface Block Diagram
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2.9 Clock Module
2.9 Clock Module
The M3A-HS87 clock module is composed of two blocks. One block connects an output from an oscillator to the SH7286
EXTAL, and another block connects a crystal units or a ceramic resonator (Ceralock) to EXTAL and XTAL.
M3A-HS87 comes standard with a 12.5 MHz ceramic resonator (Ceralock).
Remove R7, R9, and R10 when using an oscillator. Mount an oscillator to the CPU board via an 8-pin IC socket.
Figure 2.9.1 shows Clock module block diagram.
Figure 2.9.1 Clock Module Block Diagram
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SH7286 CPU Board M3A-HS87 User's Manual
2.10 Reset Module
2.10 Reset Module
The reset module controls the reset signals of the SH7286 mounted on the M3A-HS87.
Figure 2.10.1 shows the M3A-HS87 reset circuit block diagram.
Reset IC output delay time: td = 0.34 × Cd(pF) = 34 ms
*(Min:16 mS, Max:70 mS)
Reset IC output detection voltage:
Ra=10 KΩ, Rb = 10 KΩ
Vs = 1.25 × (Ra+Rb)/Rb = 2.5 V
Extension connector
Vcc
Vcc
RESET
Open collector output
Reset IC
Ra
M51957BP
input
Rb
SH7286
RES
output
Delayed capacitance
Cd
0.1 µF
H-UDI port connector
(14-pin, 36-pin)
Reset switch
(SW2)
RES
Figure 2.10.1 Reset Circuit Block Diagram
2.11 Interrupt Switches
The SH7286 NMI and IRQ1 pins are connected to push-button switches on the M3A-HS87.Figure 2.11.1 shows the interrupt
switch block diagram.
VCC
SH7286
NMI
SW
NMI switch
VCC
SW
IRQ1 switch
PA23/TIC5W/POE0/IRQ1/AH/CKE
Extension
connector
Note 1: Silkscreen on the board is printed as IRQ0.
Figure 2.11.1 Interrupt Switch Block Diagram
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2.12 E10A-USB Interface
2.12 E10A-USB Interface
The M3A-HS87 includes two H-UDI port connectors (J1 and J2) to connect to the E10A-USB emulator.
____________________ ________________
The SH7286 ASEBRKAK/ASEBRK/FWE pins are connected to the System setting DIP switches (SW4-1). Turn SW4-1 OFF
to connect the M3A-HS87 to the E10A-USB emulator. If SW4-1 is ON, the M3A-HS87 cannot be debugged correctly. Do not
use the AUD pin when accessing SDRAM in 32-bit.
Figure 2.12.1 shows the E10A-USB interface block diagram.
Figure 2.12.1 E10A-USB Interface Block Diagram
_________
Note: The TRST signal is pulled up on the M3A-HS87 schematics.
_________
When mounting the SH7286 in the user’s system, pull down the TRST signal with a 1 KΩ resistor as described in the
E10A-USB emulator User’s manual.
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Chapter 3Operating
Specifications
Chapter 3
Operating Specifications
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3
3.1 Connectors
3.1 Connectors
Figure 3.1.1 and Figure 3.1.2 show the connector assignments for the M3A-HS87.
J12
Extension connector
(optional)
J11
Extension
connector
(optional)
J7
DC power supply jack
J4
Power supply
connector
J3
Serial port
connector
J1
H-UDI port
connector (36-pin)
J14
USB port
connector
J10
Extension
connector
(optional)
J13
RCAN
port connector
J2
H-UDI port connector
(14-pin)
J9
Extension connector
(optional)
J15
J8
GND connector Extension connector
(optional)
J16
(optional)
Extension connector
(optional)
J5, J17, J18, J6
SH7286 external
power supply
connectors (optional)
Figure 3.1.1 Connector Assignments (Top View of the Component Side)
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3.1 Connectors
J11
Extension connector
(optional)
J7
DC power
supply jack
J12
Extension connector
(optional)
J10
Extension connector
(optional)
J16
Extension connector
(optional)
J8
Extension connector
(optional)
J9
Extension
connector (optional)
Figure 3.1.2 Connector Assignments (Top View of the Solder Side)
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3
3.1.1 H-UDI Port Connectors (J1 and J2)
3.1.1 H-UDI Port Connectors (J1 and J2)
The M3A-HS87 includes two 36-pin (J1) and 14-pin (J2) H-UDI port connectors to connect the board to an E10A-USB emulator.
Figure 3.1.3 shows pin assignments for the H-UDI port connector (J1).
Figure 3.1.3 H-UDI Port Connector (J1) Pin Assignments
Table 3.1.1 lists the H-UDI port connector (J1) pin descriptions.
Table 3.1.1 H-UDI Port Connector (J1) Pin Descriptions
Pin Number
Signal Name
Pin Number
Signal Name
1
AUDCK
19
TMS
2
GND
20
GND
3
AUDATA0
21
TRST
4
GND
22
(GND)
5
AUDATA1
23
TDI
GND
24
GND
TDO
6
7
_________
AUDATA2
25
8
GND
26
GND
9
AUDATA3
27
ASEBRKAK/ASEBRK
10
GND
28
GND
________________
___________________ ______________
11
AUDSYNC
29
UVCC
12
GND
30
GND
13
NC
31
RES
14
GND
32
GND
GND
15
_______
NC
33
16
GND
34
GND
17
TCK
35
NC
18
GND
36
GND
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3.1.1 H-UDI Port Connectors (J1 and J2)
Figure 3.1.4 shows pin assignments for the H-UDI port connector (J2).
7
6
5
4
3
2
1
14
13
12
11
10
9
8
Top view of the
component side
Board edge
J2
Side view
Board edge
Note that the pin number assignments of this fonnector differ from those of the
connector manufacturer.
7
6
5
4
3
2
1
14
13
12
11
10
9
8
13
11
9
7
5
3
1
14
12
10
8
6
4
2
Pin assignments
of this connector
Pin assignments
by connector
manufacturer
Figure 3.1.4 H-UDI Port Connector (J2) Pin Assignments
Table 3.1.2 lists the H-UDI port connector (J2) pin descriptions.
Table 3.1.2 H-UDI Port Connector (J2) Pin Descriptions
Pin Number
1
2
3
Signal Name
Pin Number
Signal Name
8
NC
TRST
9
(GND)
TDO
10
GND
UVCC
TCK
_________
___________________ ______________
4
ASEBRKAK/ASEBRK
11
5
TMS
12
GND
6
TDI
13
GND
14
GND
7
_______
RES
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3
3.1.2 Serial Port Connector (J3)
3.1.2 Serial Port Connector (J3)
The M3A-HS87 includes a serial port connector (J3).
Figure 3.1.5 shows pin assignments for the serial port connector.
Figure 3.1.5 Serial Port Connector (J3) Pin Assignments
Table 3.1.3 lists the serial port connector pin descriptions.
Table 3.1.3 Serial Port Connector (J3) Pin Descriptions
Pin Number
Signal Name
Pin Number
Signal Name
_______
1
NC
6
DSR
_______
2
RXD
7
RTS
_______
3
TXD
8
CTS
9
NC
_______
4
DTR
5
GND
Pins 4 to 6, and 7 to 8 are loopback-connected.
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3.1.3 Power Supply Connector (J4)
3.1.3 Power Supply Connector (J4)
The M3A-HS87 includes a power supply connector (J4).
Figure 3.1.6 shows pin assignments for the power supply connector.
Figure 3.1.6 Power Supply Connector (J4) Pin Assignments
Table 3.1.4 lists the power supply connector pin descriptions.
Table 3.1.4 Power Supply Connector (J4) Pin Descriptions
Pin Number
1
Signal Name
5.0 V
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Pin Number
2
Signal Name
GND
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3
3.1.4 SH7286 External Power Supply Connectors (J5, J6, J17 and J18)
3.1.4 SH7286 External Power Supply Connectors (J5, J6, J17 and J18)
External power supply connectors for CPU power, USB power, and analog power can be mounted on the M3A-HS87.
To supply power using these connectors, remove the receptacles of the external power switching jumpers (JP2, JP3, JP4 and JP5)
to leave them open.
Figure 3.1.7 shows pin assignments for the external power supply connector.
Figure 3.1.7 SH7286 External Power Supply Connectors (J5, J6, J17 and J18) Pin Assignments
Table 3.1.5 shows the CPU external power supply connector (J5) pin descriptions.
Table 3.1.5 CPU External Power Supply Connector (J5) Pin Descriptions
Pin Number
1
Signal Name
VCC-CPU
Pin Number
Signal Name
2
GND
Table 3.1.6 shows the USB external power supply connector (J6) pin descriptions.
Table 3.1.6 USB External Power Supply Connector (J6) Pin Descriptions
Pin Number
1
Signal Name
DrVCC
Pin Number
2
Signal Name
GND
Table 3.1.7 shows the analog (AVCC) external power supply connector (J17) pin descriptions.
Table 3.1.7 Analog (AVCC) External Power Supply Connector (J17) Pin Descriptions
Pin Number
1
Signal Name
AVCC
Pin Number
2
Signal Name
AGND
Table 3.1.8 shows the analog (AVREF) external power supply connector (J18) pin descriptions.
Table 3.1.8 Analog (AVREF) External Power Supply Connector (J18) Pin Descriptions
Pin Number
1
Signal Name
AVREF
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2
Signal Name
AVREFVSS
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3.1.5 DC Power Supply Jack (J7)
3.1.5 DC Power Supply Jack (J7)
The M3A-HS87 includes a DC power supply jack (J7). Figure 3.1.8 shows the DC power supply jack pin assignments.
Table 3.1.9 lists pin descriptions for the DC power supply jack.
Figure 3.1.8 DC Power Supply Jack Pin Assignments (J7)
Table 3.1.9 DC Power Supply Jack Pin Descriptions (J7)
Pin Number
Signal Name
1
5.0 V
2
GND
3
GND
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3.1.6 Extension Connectors (J8 to J12, J16)
3.1.6 Extension Connectors (J8 to J12, J16)
The M3A-HS87 includes through-holes for mounting extension connectors. The SH7286 I/O pins are connected to the
through-holes. The standard MIL connector can be connected to the through-holes (J8 to J12) to connect the expansion board or
monitor the SH7286 bus signals.
Figure 3.1.9 and Figure 3.1.10 show pin assignments for the extension connectors.
Top view of the
component side
2
Board edge
40
1
39
J12
2
20
1
19
20
19
J11
J10
J16
J8
J9
2
20 2
14
1
19 1
13
2
40
1
39
2
1
Board edge
Figure 3.1.9 Extension Connector Pin Assignments (Top View of the Component Side)
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3
3.1.6 Extension Connectors (J8 to J12, J16)
Figure 3.1.10 Extension Connector Pin Assignments (Top View of the Solder Side)
Note: Pin assignments on the CPU board are based on the assumption that the extension connectors are mounted
on the component side. If the expansion connectors are mounted on the solder side, these pin assignments do not
apply.
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3
3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.10 lists the extension connector (J8) pin descriptions.
Table 3.1.10 Extension Connector (J8) Pin Descriptions
Pin Number
Signal Name
Other Connections
1
AVCC
-
2
AVCC
-
3
AVREF
-
4
PF0/AN0
-
5
PF1/AN1
-
6
PF2/AN2
-
7
PF3/AN3
-
8
PF4/AN4
-
9
PF5/AN5
-
10
PF6/AN6
-
11
PF7/AN7
-
12
GND(AVREFVSS)
-
13
PE6/TIOC2A/TIOC3DS/SCK3
14
AGND
-
15
AGND
-
16
PF8/AN8
-
17
PF9/AN9
-
18
PF10/AN10
-
19
PF11/AN11
-
20
GND
-
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3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.11 lists the extension connector (J9) pin descriptions.
Table 3.1.11 Extension Connector (J9) Pin Descriptions
Pin Number
1
Signal Name
Other Connections
5VCC
-
2
5VCC
-
3
WDTOVF
-
4
PE6/TIOC2A/TIOC3DS/SCK3
-
5
PE5/TIOC1B/TIOC3BS/TXD3
-
6
PE4/TIOC1A/RXD3
-
7
PE3/TIOC0D/TIOC4DS/TEND1
User DIP switches (SW3)
8
PE2/TIOC0C/TIOC4CS/DREQ1
User DIP switches (SW3)
9
PB8/A20/WAIT/POE8/IRQ7/SCK0
-
10
PB7/A19/BREQ/POE4/IRQ6/TXD0
-
11
PB6/A18/BACK/POE3/IRQ5/RXD0
-
12
PB1/A17/REFOUT/ADTRG/IRQ4
-
13
PB0/A16/IRQ3
-
14
PC15/A15/IRQ2
Bus switch (U3)
15
PC14/A14/IRQ1
Bus switch (U3) (U4)
16
PC13/A13/IRQ0
Bus switch (U3) (U4)
17
PC12/A12
Bus switch (U3) (U4)
18
PC11/A11
Bus switch (U3) (U4)
19
PC10/A10
Bus switch (U3) (U4)
20
GND
21
PE1/TIOC0B/TIOC4BS/TEND0
User DIP switches (SW3)
22
PE0/TIOC0A/TIOC4AS/DREQ0
User DIP switches (SW3)
23
PA15/CK
24
PC9/A9
Bus switch (U3) (U4)
25
PC8/A8
Bus switch (U3) (U4)
26
PC7/A7
Bus switch (U3) (U4)
27
PC6/A6
Bus switch (U3) (U4)
28
PC5/A5
Bus switch (U3) (U4)
29
PC4/A4
Bus switch (U3) (U4)
30
PC3/A3
Bus switch (U3) (U4)
31
PC2/A2
Bus switch (U3) (U4)
32
PC1/A1
Bus switch (U4)
33
PC0/A0/POE0
-
34
PB11/RXD2/CS6/CS0/IRQ0/CS2
-
35
PA5/SCK1/SSCK/CS5
-
36
PD20/D20/IRQ4/TIC5WS/SCK4//POE8
SDRAM (U5)
37
PD21/D21/IRQ5/TIC5VS/TXD4
SDRAM (U5)
38
PD30/D30/TIOC3CS/IRQOUT
SDRAM (U5)
39
RESET
40
GND
(1)
(1)
(1)
(1)
(1)
(1)
-
SDRAM (U5) (U6)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Reset module
-
Note 1: These pins can be connected to SDRAM or bus switch only when SDRAM or bus switch is mounted on the
board.
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3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.12 lists the extension connector (J10) pin descriptions.
Table 3.1.12 Extension Connector (J10) Pin Descriptions
Pin
Signal Name
Other Connections
1
PB3/SDA/POE2/IRQ1
EEPROM (U16)
2
PB2/SCL/POE1/IRQ0
EEPROM (U16)
3
PB12/TXD2/CS7/CS1/IRQ1/CS3
Bus switch (U3), SDRAM (U6)
4
PA8/TCLKC/TXD3/RDWR
SDRAM (U5) (U6)
5
PA13/WRL/DQMLL
SDRAM (U6)
6
PA12/WRH/DQMLU/POE8
SDRAM (U6)
7
PD31/D31/TIOC3AS/ADTRG
SDRAM (U6)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
8
PA4/TXD1/SSO/CS4
9
PA9/TCLKD/RXD3/CKE
SDRAM (U5) (U6)
10
PA6/TCLKA/RASL
SDRAM (U5) (U6)
11
PA7/TCLKB/SCK3/CASL
SDRAM (U5) (U6)
12
PA2/SCK0/SCS/CS2
-
13
PA3/RXD1/SSI/CS3
-
14
PD16/D16/IRQ0/CS3/AUDATA0
Bus switch (U3) (U4)
15
PD17/D17/IRQ1/POE5/SCK3/CS2/WRxD/AUDATA1
Bus switch (U3) (U4)
16
PD18/D18/IRQ2/POE6/TXD3/CS1/WTxD/AUDATA2
Bus switch (U3) (U4)
17
PD19/D19/IRQ3/POE7/RXD3/CS0/WSCK/AUDATA3
Bus switch (U3) (U4)
18
PD22/D22/IRQ6/TIC5US/RXD4/AUDSYNC
Bus switch (U3) (U4)
19
PD24/D24/DREQ0/TIOC4DS/AUDCK
Bus switch (U3) (U4)
20
GND
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
-
Notes:
(1) These pins can be connected to SDRAM or bus switch only when SDRAM or bus switch is mounted on the
board.
(2) These pins can be connected to EEPROM only when EEPROM is mounted on the board.
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3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.13 lists the extension connector (J11) pin descriptions.
Table 3.1.13 Extension Connector (J11) Pin Descriptions
Pin Number
Signal Name
Other Connections
1
PD28/D28/TIOC3DS
SDRAM (U5)
2
PD29/D29/TIOC3BS
SDRAM (U5)
3
PA14/RD
PD15/D15/TIOC4DS
SDRAM (U6)
5
PD14/D14/TIOC4CS
SDRAM (U6)
7
8
9
10
11
12
13
14
15
16
17
18
PD13/D13/TIOC4BS
PD12/D12/TIOC4AS
PD11/D11/TIOC3DS
PD10/D10/TIOC3BS
PD9/D9/TIOC3CS
PD8/D8/TIOC3AS
PD7/D7/TIC5WS
PD6/D6/TIC5VS
PD5/D5/TIC5US
PD4/D4/TIC5W
PD3/D3/TIC5V
PD2/D2/TIC5U
PD1/D1
19
PD0/D0
20
GND
(1)
-
4
6
(1)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
SDRAM (U6)
(1)
,Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
(1)
, Extension connector (J12)
-
Note 1: These pins can be connected to SDRAM only when SDRAM is mounted on the board.
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3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.14 lists the extension connector (J12) pin descriptions.
Table 3.1.14 Extension Connector (J12) Pin Descriptions
Pin Number
Signal Name
Other Connections
1
3VCC
-
2
3VCC
-
3
PA21/TIC5U/RASU/POE8/IRQ3/RASL
-
4
PA22/TIC5V/CASU/POE4/IRQ2/CASL
-
5
PA23/TIC5W/POE0/IRQ1/AH/CKE
IRQ1 Switch (SW6)
6
PB9/USPND
-
7
PB10
USB module
(1)
8
PD25/D25/TIOC4CS/DREQ1
SDRAM (U5)
9
PD26/D26/TIOC4BS/DACK1
SDRAM (U5)
10
PD27/D27/TIOC4AS/DACK0
SDRAM (U5)
11
PE7/TIOC2B/RXD2/BS/UBCTRG
12
PE8/TIOC3A/SCK2
-
13
PE9/TIOC3B/FRAME
User LED
14
PE10/TIOC3C/TXD2
-
15
PE11/TIOC3D
User LED
16
PE12/TIOC4A
User LED
17
PE13/TIOC4B/MRES
User LED
18
PE14/DACK0/TIOC4C/AH
User LED
19
PE15/DACK1/TIOC4D/IRQOUT
User LED
20
GND
-
21
PA0/RXD0/CS0
RS-232C driver (U9)
22
PA1/TXD0/CS1
RS-232C driver (U9)
23
PA14/RD
24
PD15/D15/TIOC4DS
SDRAM (U6)
PD14/D14/TIOC4CS
SDRAM (U6)
26
PD13/D13/TIOC4BS
SDRAM (U6)
PD12/D12/TIOC4AS
SDRAM (U6)
28
PD11/D11/TIOC3DS
SDRAM (U6)
29
PD10/D10/TIOC3BS
SDRAM (U6)
30
PD9/D9/TIOC3CS
SDRAM (U6)
31
PD8/D8/TIOC3AS
SDRAM (U6)
32
PD7/D7/TIC5WS
SDRAM (U6)
33
PD6/D6/TIC5VS
SDRAM (U6)
34
PD5/D5/TIC5US
SDRAM (U6)
35
PD4/D4/TIC5W
(1)
-
25
27
(1)
SDRAM (U6)
36
PD3/D3/TIC5V
SDRAM (U6)
37
PD2/D2/TIC5U
SDRAM (U6)
38
PD1/D1
SDRAM (U6)
39
PD0/D0
SDRAM (U6)
40
GND
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(1)
, Extension connector
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
(J11)
-
Note 1: These pins can be connected to SDRAM only when SDRAM is mounted on the board.
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3
3.1.6 Extension Connectors (J8 to J12, J16)
Table 3.1.15 lists the extension connector (J16) pin descriptions.
Table 3.1.15 Extension Connector (J16) Pin Descriptions
Pin Number
Signal Name
Other Connections
1
PA10/WRHL/DQMUL
SDRAM (U5)
2
PA11/WRHH/DQMUU/AH
SDRAM (U5)
3
PB13/CTx0
RCAN (U10)
4
PB14/CRx0
RCAN (U12)
5
PB15/CKE/A21
-
6
PB16/CASL/A22/DACK3
-
7
PB17/CASU/A23/DREQ3
-
8
PB18/RASL/A24/DACK2
-
9
PB19/RASU/A25/DREQ2
-
10
PD23/D23
11
GND
-
12
DA0
-
13
DA1
-
14
GND(AVREFVSS)
-
SDRAM (U5)
(1)
(1)
(1)
Note 1: These pins can be connected to SDRAM only when SDRAM is mounted on the board.
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3
3.1.7 RCAN Port Connector (J13)
3.1.7 RCAN Port Connector (J13)
The M3A-HS87 supports RCAN transmission and reception.
Figure 3.1.11 shows pin assignments for the RCAN port connector (J13).
5
9
1
6
Top view of the
component side
Board edge
5
9
1
6
Side view
Board edge
Figure 3.1.11 RCAN Port Connector (J13) Pin Assignments
Table 3.1.16 lists the RCAN port connector (J13) pin descriptions.
Table 3.1.16 RCAN Port Connector (J13) Pin Descriptions
Pin Number
Signal Name
Pin Number
Signal Name
1
NC
6
NC
2
CANL (U12)
7
CANH (U12)
3
GND
8
NC
4
NC
9
NC
5
NC
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3
3.1.8 USB Port Connector (J14)
3.1.8 USB Port Connector (J14)
The M3A-HS87 includes a USB port connector (Series-B receptacle).
Figure 3.1.12 shows pin assignments for the USB port connector (J14). Table 3.1.17 lists the USB port connector (J14) pin
descriptions.
Top view of the
component side
1
4
2
3
Board edge
Side view
2
1
3
4
Board edge
Figure 3.1.12 USB Port Connector (J14) Pin Assignments
Table 3.1.17 USB Port Connector (J14) Pin Descriptions
Pin Number
Signal Name
1
Vbus
2
D-
3
D+
4
GND
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3.1.9 GND connector (J15)
3.1.9 GND connector (J15)
The M3A-HS87 includes the GND connector (J15).
Figure 3.1.13 shows pin assignments for the GND connector. Table 3.1.18 lists the GND connector pin descriptions.
Top view of the
component side
U1
J15
3
1
GND
Board edge
Figure 3.1.13 GND Connector (J15) Pin Assignments
Table 3.1.18 GND Connector (J15) Pin Descriptions
Pin Number
Signal Name
1
GND
2
GND
3
GND
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3
3.2 Switches and LEDs
3.2 Switches and LEDs
The M3A-HS87 includes switches and LEDs as the operating components.
Figure 3.2.1 shows the M3A-HS87 operating components assignments.
Figure 3.2.1 M3A-HS87 Operational Component Assignments (Top View of the Component Side)
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3
3.2.1 CPU Power Switching Jumper (JP1)
3.2.1 CPU Power Switching Jumper (JP1)
Set the JP1 to switch the power supply and voltage to the SH7286 between 3.3 V and 5.0 V. This setting is applicable only for the
SH7286 MCU (U1), and does not effect on other components such as the external memory.
Figure 3.2.2 shows the CPU power switching jumper (JP1) assignments. Table 3.2.1 lists the CPU power switching jumper (JP1)
setting.
Figure 3.2.2 CPU Power Switching Jumper (JP1) Assignments
Table 3.2.1 CPU Power Switching Jumper (JP1) Setting
Number
Setting
Description
JP1
1-2
Supplies 5 V DC to VCC_CPU
VCCSEL
2-3
Supplies 3.3 V DC to VCC_CPU (1)
Notes:
(1) Default setting
(2) Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
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3
3.2.2 External Power Switching Jumpers (JP2 to JP5)
3.2.2 External Power Switching Jumpers (JP2 to JP5)
Set JP2 to JP5 to switch the source of the power supply voltage to the SH7286 system power supply (VCC), USB power supply
(DrVCC), analog power supply (AVCC) and A/D reference power supply (AVREF).
Figure 3.2.3 shows the external power switching jumpers assignments. Table 3.2.2 lists the external power switching jumpers
setting.
Top view of the
component side
FIX INT
1
CPU-VCC SEL
2
JP3
DrVCC SEL
Board edge
2
JP2
1
FIX INT
FIX AVREF
AVREF SEL
2
1 JP4
FIX AVCC
AVCC SEL
2
1 JP5
Board edge
Figure 3.2.3 External Power Switching Jumper Assignments (JP2 to JP5)
Table 3.2.2 External Power Switching Jumper Settings (JP2 to JP5)
Number
Setting
Description
JP2
1-2
Supplies the SH7286 power supply voltage (VCC) from J4 or J7 (1)
CPU-VCC SEL
Open
Uses the external power supply voltage (J5 or H13)
JP3
1-2
Supplies the SH7286 USB power supply (DrVCC) from J4 or J7 (via a regulator) (1)
DrVCC SEL
Open
Uses the external power supply voltage (J6 or H14)
JP4
1-2
Connects the SH7286 AVCC to the 5 V fixed power supply voltage (1)
AVCCSEL
Open
Uses the external power supply voltage (J17, J8 or H8)
JP5
1-2
Connects the SH7286 AVREF to 5 V fixed power supply voltage (1)
AVREFSEL
Open
Uses the external power supply voltage (J18, J8 or H9)
Notes:
(1) Default setting
(2) Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
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3.2.3 RCAN Port Remove Jumpers (JP9 and JP10)
3.2.3 RCAN Port Remove Jumpers (JP9 and JP10)
Set the JP9 and JP10 to switch the SH7286 pins connected to the RCAN transceiver (U11).
U11 is connected to the SH7286 PB13/CTx0 and PB14/CRx0 pins via the level shifter as default.
When not using these pins via U11, remove JP9 and JP10.
Figure 3.2.4 shows the RCAN port remove jumper assignments. Table 3.2.3 lists RCAN port remove jumper settings.
Top view of the
component side
Board edge
JP10
CRx0
SEL
2
1
2
JP9
1 CTx0
SEL
Board edge
Figure 3.2.4 RCAN Port Remove Jumper Assignments (JP7 and JP8)
Table 3.2.3 RCAN Port Jumper Settings (JP7 and JP8)
Number
Setting
Description
JP9
1-2
Connects the SH7286 PB13/CTx0 pin to the RCAN transceiver (U11) (1)
TXDSEL
Open
Removes the SH7286 PB13/CTx0 pin from the RCAN transceiver (U11)
JP10
1-2
Connects the SH7286 PB14/CRx0 pin to the RCAN transceiver (U11) (1)
RXD SEL
Open
Removes the SH7286 PB14/CRx0 pin from the RCAN transceiver (U11)
Notes:
(1) Default setting
(2) Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
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3
3.2.4 Switches and LEDs
3.2.4 Switches and LEDs
The M3A-HS87 includes six switches and seven LEDs.
Table 3.2.4 lists the switches mounted on the board.
Table 3.2.4 Switches
Switch Number
Description
Remarks
SW1
System power ON-OFF switch
-
SW2
System reset input switch
Refer to Section 2.10 for details.
SW3
User DIP switches (4/package)
Pins PE0, PE1, PE2 and PE3 are pulled up.
SW3-1 OFF: PE0= high ON: PE0= low
Refer to Section 2.5 for details.
SW3-2 OFF: PE1= high ON: PE1= low
SW3-3 OFF: PE2= high ON: PE2= low
SW3-4 OFF: PE3= high ON: PE3= low
SW4
System setting DIP switches (5/package)
Refer to Table 3.2.5 for functions.
SW5
NMI switch
Refer to Section 2.11 for details.
SW6
IRQ1 switch
Refer to Section 2.11 for details.
Table 3.2.5 lists the SW4 functions. Set the SH7286 operating mode using the FWE, MD0, and MD1 pins.
Table 3.2.6 lists SH7286 operating mode settings.
_______________ ___________________
Note: The FWE pin is multiplexed to the ASEBRK/ASEBRKAK signals. Turn OFF the SW4-1 (FWE) before using the
E10A-USB emulator.
Table 3.2.5 Switch (SW4) Functions
Switch Number
Setting
SW4-1
FWE
SW4-2
MD1
SW4-3
MD0
SW4-4
SDRAM
SW4-5
LED
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Description
FWE is high (on-chip flash memory is write/erase enabled) (1)
FWE is low (on-chip flash memory is write/erase protected)
MD1 pin is fixed high (1)
MD1 pin is fixed low
MD0 pin is fixed high
MD0 pin is fixed low (1)
Accessing SDRAM in 16-bit (1)
Accessing SDRAM in 32-bit
User LED is turned OFF
User LED is turned ON (1)
Operating mode
setting
Notes:
(1) Default setting
(2) Do not change the SW4 settings while the M3A-HS87 is ON. Be sure to turn the power OFF before changing
the settings.
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3
3.2.4 Switches and LEDs
Table 3.2.6 SH7286 Operating Mode Settings
SW4-1
SH7286 Operating Mode
SW4-2
SW4-3
(MD1)
(MD0)
ON
ON
ON
Mode 0 (2)
ON
ON
OFF
Mode 1 (2)
ON
OFF
ON
Mode 2
ON
OFF
OFF
Mode 3
(FWE)
(1)
OFF
ON
OFF
ON
ON
OFF
Number
Name
MCU extension mode 0
(on-chip ROM is disabled, CS0 space: 32-bit bus)
MCU extension mode 1
(on-chip ROM is disabled,CS0 space:16-bit bus)
MCU extension mode 2 (on-chip ROM is enabled)
Single-chip mode (on-chip ROM is enabled)
Mode 4
(1)
Boot mode (on-chip ROM is enabled)
Mode 5
(2)
User boot mode (on-chip ROM is enabled)
(1)
User program mode (on-chip ROM is enabled) (default setting)
OFF
OFF
ON
Mode 6
OFF
OFF
OFF
Mode 7 (2)
USB boot mode (on-chip ROM is enabled)
Notes:
(1) Programming mode for the flash memory.
(2) This mode is not supported by the M3A-HS87.
(3) Do not change the SW4 settings while the M3A-HS87 is ON. Be sure to turn the power OFF before changing
the settings.
Table 3.2.7 lists the LEDs on the M3A-HS87.
Table 3.2.7 LEDs
LED Number
Color
LED1
blue
LED2
green
User LED (LED 2 is illuminated when PE9 outputs a low-level signal)
LED3
green
User LED (LED 3 is illuminated when PE11 outputs a low-level signal)
LED4
green
User LED (LED 4 is illuminated when PE12 outputs a low-level signal)
LED5
green
User LED (LED 5 is illuminated when PE13 outputs a low-level signal)
LED6
green
User LED (LED 6 is illuminated when PE14 outputs a low-level signal)
LED7
green
User LED (LED 7 is illuminated when PE15 outputs a low-level signal)
Description/Remarks
Power supply LED (LED1 is illuminated when power and voltage is supplied)
Note: LED 2 to LED 7 are illuminated when switches SW 3 to SW5 (LEDPWR) are turned ON.
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3
3.2.5 Jumper/Switch Setting when Using the Development Tools
3.2.5 Jumper/Switch Setting when Using the Development Tools
_____________________ ________________
As the SH7286 signals connected to the emulator (FWE/ASEBRKAK/ASEBRK, TDI, TDO pins) are multiplexed to the on-chip
flash writing control pins, set the jumpers and switches as shown in Table 3.2.8 when using development tools such as the
E10A-USB emulator or the Flash Development Toolkit (FDT).
Table 3.2.8 Jumper/Switch Setting
Development Tool
E10A-USB (14-pin)
Setting (1)
Connector
H-UDI port connector
Remarks
SW4-1
SW4-2
SW4-3
SW4-4
OFF
OFF
ON
OFF
SDRAM is 16-bit access.
OFF
OFF
ON
ON
SDRAM is 32-bit access.
OFF
OFF
ON
OFF
SDRAM is 16-bit access.
(J2)
E10A-USB (36-pin)
H-UDI port connector
(J1)
AUD can be used.
OFF
OFF
ON
ON
SDRAM is 32-bit access
AUD cannot be used.
FDT
Serial port connector
OFF
ON
ON
-
OFF
OFF
OFF
-
(J3)
USB port connector
(J14)
Mode 7
USB boot mode
(2)
Notes:
(1) Do not change the SW4 settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
(2) The M3A-HS87 does not support the USB boot mode, however, pull down PC0/A0/P0E0 pins to use that mode.
We've mounted a 47 k ohm resistor between pins 33 and 40 of J9 connector on the M3A-HS87 to check its operation.
For details, refer to "26.5.2 USB Boot Mode Notes on USB Boot Mode Execution" on the SH7280 Group Hardware
Manual.
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3
3.3 Dimensions
3.3 Dimensions
Figure 3.3.1 shows the CPU board dimensions.
Top view of the component side
Transparent view of the solder side
Figure 3.3.1 M3A-HS87 Board Dimensions
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Appendix
M3A-HS87 SCHEMATICS
A-1
1
2
3
4
5
SH7286 CPU Board M3A-HS87 SCHEMATICS
A
A
TITLE
PAGE
B
Note:
5VCC = Digital 5V
3VCC = 3.3V
VCC_CPU = CPU 5V/3.3V
AVCC = CPU Analog 5V
DrVCC = USB 3.3V
3VCC_SDRAM = SDRAM 3.3V
1
2
3
4
5
6
INDEX
SH7286
SDRAM
USB,Serial,RCAN Interface
H-UDI,Power,Reset,EEPROM
Other Connectors,PUSH/DIP_SW,LED
R
RA
C
CE
CP
CQ
L
=
=
=
=
=
=
=
B
Fixed Resistors
Resister Array
Ceramic Caps
Electrolytic Caps
Decoupling Caps
Demitasse resonance Caps
Inductor
C
C
:not mounted
D
D
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
SCALE
Ver. 1.02 Change USB Clock to Ceramic resonator
1
2
DATE
CHECKED
DESIGNED
INDEX
( 1
/ 6
DK30734C
08-09-03
3
APPROVED
M3A-HS87
4
5
)
5
4
3
Mode Switch
1-3
Bus Mode Switch
4
LED Power Switch 5
MD0
L
H
L
H
L
H
L
H
Bus Mode
32 Bit Mode
16 Bit Mode
ON
OFF
5VCC
VCC_CPU
VCC_CPU
H1
AVCC
JP4
XG8S-0231
1
2 L2
AVCC
JP5
XG8S-0231
1
2 L3
L300
3VCC_SDRAM
[5,6]
0.1µF
CP1
+
AVREF
R1
4.7KΩ
R4
4.7KΩ
This registor have to install
when SDRAM installed.
R5
4.7KΩ
SW4
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
4
2
CP3
_0.1µF
C
VCC OUT
3
GND OE
1
R6
XIN125
160
161
134
MD0
MD1
FWE/ASEBRKAK/ASEBRK
XIN
XOUT
115
113
EXTAL
XTAL
133
RES
[6] NMI
116
NMI
[6] WDTOVF#
162
WDTOVF
_0Ω
VCC_CPU
R7
0Ω
_SG-8002DC_12.5MHz
R9
1MΩ
CSTCE12M5G52-R0
X5
R10
0Ω
3
1
LED
2
C2
_8pF
EEPROM
C1
_8pF
[48MHz:USB]Osclator
VCC_CPU
CP4
_0.1µF
X3
4
VCC OUT
3
2
GND OE
1
R12
SW
_CX5032GB 12500
X2
1
3
6
PE9/TIOC3B
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B
PE14/TIOC4C
PE15/TIOC4D
173
174
175
176
1
2
PE9/TIOC3B/FRAME
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B/MRES
PE14/DACK0/TIOC4C/AH
PE15/DACK1/TIOC4D/IRQOUT
[6]
[6]
[6]
[6]
PE0
PE1
PE2
PE3
120
121
122
123
PE0/TIOC0A/TIOC4AS/DREQ0
PE1/TIOC0B/TIOC4BS/TEND0
PE2/TIOC0C/TIOC4CS/DREQ1
PE3/TIOC0D/TIOC4DS/TEND1
[5,6] PB2/SCL
[5,6] PB3/SDA
29
30
B
R14
1
R15
103
USBXTAL
USB_XIN
USBEXTAL
105
PB9/USPND
[4] VBUS
106
VBUS
[4] DP
108
USD+
[4] DM
109
USD-
[4,6] PB10
111
PB10
[6] DA0
[6] DA1
158
159
DA0
DA1
107
DrVCC
110
DrVSS
4
54
119
VCL
VCL
VCL
1MΩ
X4
3
USB_XOUT
104
USB
0Ω
0Ω
PC0/A0/POE0
PC1/A1
PC2/A2
PC3/A3
PC4/A4
PC5/A5
PC6/A6
PC7/A7
PC8/A8
PC9/A9
PC10/A10
PC11/A11
PC12/A12
PC13/A13/IRQ0
PC14/A14/IRQ1
PC15/A15/IRQ2
PB0/A16/IRQ3
PB1/A17/REFOUT/ADTRG/IRQ4
PB6/A18/BACK/POE3/IRQ5/RXD0
PB7/A19/BREQ/POE4/IRQ6/TXD0
PB8/A20/WAIT/POE8/IRQ7/SCK0
9
10
11
12
13
14
15
16
17
18
19
20
21
24
25
26
27
28
31
32
33
PD0/D0
PD1/D1
PD2/D2/TIC5U
PD3/D3/TIC5V
PD4/D4/TIC5W
PD5/D5/TIC5US
PD6/D6/TIC5VS
PD7/D7/TIC5WS
PD8/D8/TIOC3AS
PD9/D9/TIOC3CS
PD10/D10/TIOC3BS
PD11/D11/TIOC3DS
PD12/D12/TIOC4AS
PD13/D13/TIOC4BS
PD14/D14/TIOC4CS
PD15/D15/TIOC4DS
36
37
38
39
40
41
42
43
46
47
48
49
50
51
52
53
PD16/D16/IRQ0/CS3/AUDATA0
PD17/D17/IRQ1/POE5/SCK3/CS2/AUDATA1
PD18/PD18/IRQ2/POE6/TXD3/CS1/AUDATA2
PD19/D19/IRQ3/POE7/RXD3/CS0/AUDATA3
PD20/D20/IRQ4/TIC5WS/SCK4/POE8
PD21/D21/IRQ5/TIC5VS/TXD4
PD22/D22/IRQ6/TIC5US/RXD4/AUDSYNC
PD23/D23
PD24/D24/DREQ0/TIOC4DS/AUDCK
PD25/D25/TIOC4CS/DREQ1
PD26/D26/TIOC4BS/DACK1
PD27/D27/TIOC4AS/DACK0
PD28/D28/TIOC3DS
PD29/D29/TIOC3BS
PD30/D30/TIOC3CS/IRQOUT
PD31/D31/TIOC3AS/ADTRG
57
58
59
60
61
62
63
64
65
68
69
70
71
72
73
74
2
VCC_CPU
DrVCC
10µF/16V
CP6
0.1µF
Decoupling Caps
+
CP11
0.1µF
CP12
0.1µF
CP13
0.1µF
CP14
0.1µF
CP15
0.1µF
CP16
0.1µF
CP17
0.1µF
CP18
0.1µF
CP19
0.1µF
CP20
0.1µF
CP21
0.1µF
CE2
4.7µF
CP7
0.1µF
CP8
0.1µF
D16
D17
D18
D19
5
6
7
8
D4
D5
D6
D7
RA2
4
3
2
1
A4.7KΩ
5
6
7
8
D20
D21
D22
D23
RA6
4
3
2
1
A4.7KΩ
5
6
7
8
D8
D9
D10
D11
RA3
8
7
6
5
A4.7KΩ
1
2
3
4
D24
D25
D26
D27
RA7
8
7
6
5
A4.7KΩ
1
2
3
4
D12
D13
D14
D15
RA4
8
7
6
5
A4.7KΩ
1
2
3
4
D28
D29
D30
D31
RA8
8
7
6
5
A4.7KΩ
1
2
3
4
A4.7KΩ
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D[31:16] [3,6]
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
PD16/D16/IRQ0/CS3#/AUDATA0 [6]
PD17/D17/IRQ1/POE5#/SCK3/CS2#/WRxD/AUDATA1
PD18/D18/IRQ2/POE6#/TXD3/CS1#/WTxD/AUDATA2
PD19/D19/IRQ3/POE7#/RXD3/CS0#/WSCK/AUDATA3
PD20/D20/IRQ4/TIC5WS/SCK4//POE8#
[6]
PD21/D21/IRQ5/TIC5VS/TXD4 [6]
PD22/D22/IRQ6/TIC5US/RXD4/AUDSYNC# [6]
PD23/D23 [6]
PD24/D24/DREQ0/TIOC4DS/AUDCK
[6]
PD25/D25/TIOC4CS/DREQ1 [6]
PD26/D26/TIOC4BS/DACK1
[6]
PD27/D27/TIOC4AS/DACK0
[6]
PD28/D28/TIOC3DS [6]
PD29/D29/TIOC3BS [6]
PD30/D30/TIOC3CS/IRQOUT#
[6]
PD31/D31/TIOC3AS/ADTRG# [6]
77
83
85
86
130
PE4/TIOC1A/RXD3
PE5/TIOC1B/TIOC3BS/TXD3
124
125
PE4/TIOC1A/RXD3 [6]
PE5/TIOC1B/TIOC3BS/TXD3
ASEMD0
TDI
TDO
TCK
TMS
TRST
135
89
90
91
92
93
ASEMD# [5]
TDI
[5]
TDO
[5]
TCK
[5]
TMS
[5]
TRST#
[5]
PA0/RXD0/CS0
PA1/TXD0/CS1
PA2/SCK0/SCS/CS2
PA3/RXD1/SSI/CS3
PA4/TXD1/SSO/CS4
PA5/SCK1/SSCK/CS5
163
164
165
166
167
168
PA0/RXD0/CS0#[6]
PA1/TXD0/CS1# [6]
PA2/SCK0/SCS#/CS2# [6]
PA3/RXD1/SSI/CS3# [6]
PA4/TXD1/SSO/CS4#[6]
PA5/SCK1/SSCK/CS5# [6]
PA21/TIC5U/RASU/POE8/IRQ3/RASL
PA22/TIC5V/CASU/POE4/IRQ2/CASL
PE6/TIOC2A/TIOC3DS/SCK3
PE7/TIOC2B/RXD2/BS/UBCTRG
PE8/TIOC3A/SCK2
PE10/TIOC3C/TXD2
8
7
126
169
171
172
PA21/TIC5U/RASU#/POE8#/IRQ3/RASL# [6]
PA22/TIC5V/CASU#/POE4#/IRQ2/CASL# [6]
PE6/TIOC2A/TIOC3DS/SCK3 [6]
PE7/TIOC2B/RXD2/BS/UBCTRG [6]
PE8/TIOC3A/SCK2 [6]
PE10/TIOC3C/TXD2[6]
PA10/WRHL/DQMUL
PA11/WRHH/DQMUU/AH
PB13/CTx0
PB14/CRx0
PB15/CKE/A21
PB16/CASL/A22/DACK3
PB17/CASU/A23/DREQ3
PB18/RASL/A24/DACK2
PB19/RASU/A25/DREQ2
82
81
131
132
96
97
98
99
100
PA10/WRHL#/DQMUL [3,6]
PA11/WRHH#/DQMUU/AH# [3,6]
PB13/CTx0 [6]
PB14/CRx0 [6]
PB15/CKE/A21 [6]
PB16/CASL/A22/DACK3
[6]
PB17/CASU/A23/DREQ3 [6]
PB18/RASL/A24/DACK2
[6]
PB19/RASU/A25/DREQ2 [6]
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CLKOUT
R11
A4.7KΩ
C
D[31:16]
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D
22Ω
PA14/RD# [6]
PA13/WRL#/DQMLL[3,6]
PA12/WRH#/DQMLU/POE8# [3,6]
PA8TCLK/TXD3/RD/WR# [3,6]
PB11/CS0#/CS2#/CS6# [3,6]
PA15/CLK [3]
PA15/CK [6]
PA9/TCLKD/RXD3/CKE [3,6]
PA7/TCLKB/SCK3/CASL# [3,6]
PA6/TCLKA/RASL# [3,6]
PB12/TXD2/CS7#/CS1#/IRQ1/CS3#
[6]
[6]
[6]
[3,6]
[6]
B
5
23
35
45
56
67
76
88
95
102
112
117
128
170
118
D[15:0] [3,6]
5
6
7
8
PA15/CK
PA9/TCLKD/RXD3/CKE
PA7/TCLKB/SCK3/CASL
PA6/TCLKA/RASL
PB12/TXD2/CS7/CS3/CS1/IRQ1
CP9
0.1µF
PLLVSS
CP10
0.1µF
CP5
D[15:0]
D0
D1
D2
D3
VCC_CPU
RA5
4
3
2
1
78
79
80
84
129
[48MHz:USB]CERALOCK Type
CSTCZ48M0X11R**-B0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A[20:0] [3,6]
RA1
4
3
2
1
PA14/RD
PA13/WRL/DQMLL
PA12/WRH/DQMLU/POE8
PA8/TCLKC/TXD3/RDWR
PB11/RXD2/CS6/CS2/CS0/IRQ0
PB2/SCL/POE1/IRQ0
PB3/SDA/POE2/IRQ1
[6] PB9/USPND
_SG-8002JF_48MHz_PCC
R13
PA23/TIC5W/POE0/IRQ1/AH/CKE
[6]
[6]
[6]
[6]
[6]
[6]
_0Ω
A[20:0]
R8
[6] PA23/IRQ1
[12.5MHz:CPU]CERALOCK Type
[12.5MHz:CPU]Xtal Type
4.7KΩ
[6,7] RESET#
VCC_CPU
R5F72867D100FP
SH7286
MD0
MD1
FWE/ASEBRKAK#/ASEBRK#
BITSEL [3]
LEDPWR [6]
[12.5MHz:CPU] DIP Type
X1
AVCC
AVCC
AVCC
AVREF
AVREF
AVREFVSS
AVREFVSS
AVSS
AVSS
AVSS
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
A6S-5104
3VCC
R2
0Ω
CP56
0.1µF
137
148
156
146
154
147
155
136
149
157
138
139
140
141
142
143
144
145
150
151
152
153
[5] ASEBRKAK#/ASEBRK#
FWE
MD1
MD0
FWE
MD1
MD0
Bus Mode
LED Power
ON 10
9
8
7
6
1
2
3
4
5
AVREFVSS
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
0.1µF
CP55
AVREF
AVREF
[5,6]
0.1µF
CP54
H2
CP2
0.1µF
R3
4.7KΩ
U1
L300
CE1
10µF/16V
LED Power
ON
OFF
ON
OFF
L300
3
22
34
44
55
66
75
87
94
101
114
127
MD1
L
L
H
H
L
L
H
H
L1
H-UDI
D
FWE
L
L
L
L
H
H
H
H
1
GND-AGND
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
MODE
0
1
2
3
4
5
6
7
2
:not mounted
A
A
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
CHECKED
DESIGNED
APPROVED
M3A-HS87
CPU_SH7286
( 2
SCALE
Ver. 1.02
Change USB Clock to Ceramic resonator
5
4
DATE
DK30734C
08-09-03
3
2
1
/ 6
)
1
2
[2,6] D[31:0]
[2,6] A[20:0]
3
4
D[31:0]
A[20:0]
3VCC_SDRAM
CP23
CP22
CP24
SA[15:1]
A
_PI3C16211A
U2C
1
14
27
3
9
43
49
[2,6] PA11/WRHH#/DQMUU/AH#
[2,6] PA10/WRHL#/DQMUL
[2,6] PA9/TCLKD/RXD3/CKE
[2]
PA15/CLK
1
_HD74LV2G14A
VDD
VDD
VDD
VDDQ
VDDQ
VDDQ
VDDQ
EDS1216AATA
R26
R27
R28
_4.7kΩ
_4.7kΩ
_4.7kΩ
CS
RAS
CAS
WE
R34
R35
_0Ω
_0Ω
39
15
DQMU
DQML
R36
R37
_0Ω
_22Ω
37
38
CKE
CLK
DQ8
DQ6
DQ3
DQ2
DQ1
DQ0
42
11
7
5
4
2
SD24
SD22
SD19
SD18
SD17
SD16
NC
NC
40
36
3VCC_SDRAM
CP33
CP32
CP34
3VCC_SDRAM
SD24
SD22
SD19
SD18
SD17
SD16
16M
3VCC_SDRAM
CP36
CP38
CP35
CP37
R16
R17
R18
R19
R20
R21
_4.7KΩ
_4.7KΩ
_4.7KΩ
_4.7KΩ
_4.7KΩ
_4.7KΩ
R22
SD31
SD30
R23
RA9
SD29
1
SD28
2
SD27
3
SD26
4
RA10
SD25
1
SD23
2
SD21
3
SD20
4
RA11
SD15
5
SD14
6
SD13
7
SD12
8
RA12
SD11
5
SD10
6
SD9
7
SD8
8
RA13
SD7
1
SD6
2
SD5
3
SD4
4
RA14
SD3
1
SD2
2
SD1
3
SD0
4
_0Ω
_0Ω
_A0Ω
8
7
6
5
_A0Ω
8
7
6
5
_A0Ω
4
3
2
1
_A0Ω
4
3
2
1
_A0Ω
8
7
6
5
_A0Ω
8
7
6
5
D31
D30
D29
D28
D27
D26
D25
D23
D21
D20
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
B
D3
D2
D1
D0
U4
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
2
3
4
5
6
7
9
10
11
12
13
14
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
A13
A14
15
16
18
20
21
22
23
24
25
26
27
28
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2A11
2A12
56
55
1OE#
2OE#
D16
D17
D18
D19
D22
D24
C
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
54
53
52
51
50
48
47
46
45
44
43
42
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
2B9
2B10
2B11
2B12
41
40
39
37
36
35
34
33
32
31
30
29
SA13
SA14
NC
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC#
AUDCK
_0.1µF
_0.1µF _0.1µF
U6
3VCC_SDRAM
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC#
AUDCK
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC#
AUDCK
[2,6] PA12/WRH#/DQMLU/POE8#
[2,6] PA13/WRL#/DQMLL
1
[5]
[5]
[5]
[5]
[5]
[5]
_0.1µF _0.1µF
_0.1µF _0.1µF
SA14
SA13
21
20
BA1
BA0
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
35
22
34
33
32
31
30
29
26
25
24
23
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
19
18
17
16
CS
RAS
CAS
WE
R41
R42
_0Ω
_0Ω
39
15
DQMU
DQML
R43
_22Ω
37
38
CKE
CLK
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
53
51
50
48
47
45
44
42
13
11
10
8
7
5
4
2
SD15
SD14
SD13
SD12
SD11
SD10
SD9
SD8
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
NC
NC
40
36
16M
R137
_0Ω
C
This registor have to install
when 2516 SDRAM installed.
28
41
54
6
12
46
52
_PI3C16211A
VCC
17
16Bit
Bus Switch
_HD74LV2G14A
19
18
17
16
3VCC_SDRAM CP31
_0.1µF
8
19 GND
38 GND
49 GND
GND
8
4
_0.1µF
_0Ω
_0Ω
_0Ω
CS3L
3VCC_SDRAM
U2D
R31
R32
R33
SD31
SD30
SD29
SD28
SD27
SD26
SD25
SD23
SD21
SD20
_EDS1216AATA-75-E
5
CP39
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
53
51
50
48
47
45
44
13
10
8
VSS
VSS
VSS
VSSQ
VSSQ
VSSQ
VSSQ
[2,6] PA6/TCLKA/RASL#
[2,6] PA7/TCLKB/SCK3/CASL#
[2,6] PA8TCLK/TXD3/RD/WR#
35
22
34
33
32
31
30
29
26
25
24
23
EDS1216AATA
3
CS3H
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
1
14
27
3
9
43
49
B
NC
3VCC_SDRAM
R24
R25
1OE#
2OE#
3V_SDRAM
_4.7kΩ
_4.7kΩ
56
55
2
_HD74LV2G14A
SD16
SD17
SD18
SD19
SD22
SD24
_L300
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ7
DQ5
DQ4
A
SD[31:0]
28
41
54
6
12
46
52
6
SA13
SA14
H3
L4
BA1
BA0
VDD
VDD
VDD
VDDQ
VDDQ
VDDQ
VDDQ
_0.1µF
U2B
41
40
39
37
36
35
34
33
32
31
30
29
3VCC_SDRAM
R39
R40
CP30
D16
D17
D18
D19
D22
D24
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
2B9
2B10
2B11
2B12
3VCC
21
20
VSS
VSS
VSS
VSSQ
VSSQ
VSSQ
VSSQ
7
_HD74LV2G14A
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2A11
2A12
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
_4.7kΩ
_4.7kΩ
1
BITSEL
15
16
18
20
21
22
23
24
25
26
27
28
54
53
52
51
50
48
47
46
45
44
43
42
SA14
SA13
R38
U2A
_0Ω
A14
A15
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
1B11
1B12
_0.1µF _0.1µF
_0.1µF _0.1µF
_4.7kΩ
R30
[2,6] PB12/TXD2/CS7#/CS1#/IRQ1/CS3#
_4.7KΩ
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1A9
1A10
1A11
1A12
Bus Switch
R29
2
3
4
5
6
7
9
10
11
12
13
14
8
19 GND
38 GND
49 GND
GND
3VCC_SDRAM
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
VCC
17
32Bit
U3
3VCC_SDRAM
CP26
CP28
CP25
CP27
_0.1µF
_0.1µF _0.1µF
U5
3VCC_SDRAM CP29
_0.1µF
[2]
5
_EDS1216AATA-75-E
R44
R45
R46
R47
R48
R49
D16
D17
D18
D19
D22
D24
0Ω
0Ω
0Ω
0Ω
0Ω
0Ω
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC#
AUDCK
These registors have to install
when SDRAM "NOT" installed.
:not mounted
D
D
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
CHECKED
DESIGNED
APPROVED
M3A-HS87
SDRAM
( 3
SCALE
DATE
Ver. 1.02
1
2
08-09-03
3
4
DK30734C
5
/ 6
)
5
4
3
2
USB Connector
H4
VBUS
R50
[2,6] PB10
1
10KΩ
U7A
1
2
4
[2] VBUS
R51
HD74LV1GT08ACME-E
3VCC
D
CP40
0.1µF
U8
3VCC
R53
1
2
3
1KΩ
OE
A
GND
VCC
5
Y
4
C3
0.1µF
L5
10KΩ
_L600
R52
20KΩ
C4
1µF
D
USB B
HD74LV1GT126ACME-E
4
USB-DP
1
24Ω
2
R56
[2] DP
L6
_DLW21HN900SQ2
1
R55
1.5KΩ
2
[2] DM
VBUS-IN
24Ω
3
R54
D1
J14
1
2
3
4
Vbus
DD+
GND
5
6
7
8
FRAME
FRAME2
FRAME3
FRAME4
UBB-4R-D14T-4D(SN)(LF)
3
CP41
0.1µF
3
U7B
4
5
5
VCC_CPU
_HZM6.2Z4MFA
L7
_L600
HD74LV1GT08ACME-E
VCC_CPU
16
Serial Port Connector(COM)
[2,6] PA1/TXD0/CS1#
[2,6] PA0/RXD0/CS0#
R59
0Ω
R60
0Ω
3
4
C1C2+
5
V+
2
V-
6
UART connector
mount hole = GND
C8
0.1µF
C6
0.1µF
C2-
12
11
10
9
R1OUT
T1IN
T2IN
R2OUT
R61
0Ω
R1IN
T1OUT
T2OUT
R2IN
13
14
7
8
J3
5
9
4
8
3
7
2
6
1
RI#
DTR#
CTS#
TxD
RTS#
RxD
DSR#
DCD#
TxD
RxD
SP3232ECA-L
VCC_CPU
C
10
C7
0.1µF
R58
4.7KΩ
C1+
11
C5
0.1µF
GND
R57
4.7KΩ
VCC_CPU
15
VCC_CPU
1
VCC
U9
C
XM2C-0942-132L
+
CP42
0.1µF
CE3
4.7µF
Decoupling Caps
for SP3232E
Voltage Level Shifter 3.3V<->5V
VCC_CPU
3.3V->5V
VCC_CPU
B
R62
4.7KΩ
[2,6] PB13/CTx0
JP9
1
R63
4.7KΩ
CP43
0.1µF
CP44
0.1µF
U10
1
2
3
2
VCC_CPU
5VCC
XG8S-0231
VCCA
GND
A
VCCB
DIR
B
B
6
5
4
CTx0-5V
SN74LVC1T45DCK
RCAN Transceiver
3.3V<-5V
RCAN connector
mount hole = GND
5VCC
VCC_CPU
CP46
0.1µF
[2,6] PB14/CRx0
JP10
1
XG8S-0231
CP47
0.1µF
U12
1
2
3
2
5VCC
VCCA
GND
A
VCCB
DIR
B
6
5
4
R64
47KΩ
1
TxD
4
RxD
5
CRx0-5V
NC
VCC
3
GND
MODE
2
8
CANH
CANL
7
6
J13
1
6
2
7
3
8
4
9
5
CP45
0.1µF
CANH0
CANL0
HA13721RPJE
10
SN74LVC1T45DCK
11
U11
5VCC
XM2C-0942-132L
:not mounted
A
A
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
CHECKED
DESIGNED
APPROVED
M3A-HS87
USB/SERIAL/RCAN Interface
( 4
SCALE
DATE
Ver. 1.02
5
4
08-09-03
3
2
DK30734C
1
/ 6
)
1
2
3
4
5
H-UDI Interface
5V To 3.3V Switching Regulator
Power
Switch
RA16
A4.7KΩ
29
[3]
[3]
[3]
[3]
[3]
[3]
AUDCK
AUDATA0
AUDATA1
AUDATA2
AUDATA3
AUDSYNC#
R69
R70
R71
R72
R76
0Ω
0Ω
0Ω
0Ω
0Ω
1
3
5
7
9
R77
0Ω
11
H-UDI (36PIN)
NC
NC
NC
15
13
35
GND
GND
GND
GND
_AUDSYNC GND
GND
TCK
GND
TMS
GND
_TRST
GND
TDI
GND
TDO
ASEMD
_ASEBRAK GND
_RES
GND
GND
GND
GND
GND
FRAME
GND
FRAME
GND
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
33
34
36
UVCC
AUDCK
AUDATA0
AUDATA1
AUDATA2
AUDATA3
17
19
21
23
25
27
31
[2]
TCK
[2]
TMS
[2]
TRST#
[2]
TDI
[2]
TDO
[2] ASEBRKAK#/ASEBRK#
37
38
J4
S2B-XH-A
VCC_IN
2
1
2
VIN D
4
EN
R73
3
MS-12AAH1
3VCC
1
BOOST
Power LED
49.9KΩ
SW
8
CP48
0.01µF
FB
6
D9
A
L8
5VCC
CDRH6D28NP-120NC
R74
31.6KΩ
CRS08
+ CE4
Power
Connector
R78
4.7KΩ
VIN C
SW1
1
2
VCC_CPU
LM2738-YMY
R75
1KΩ
A
J1
1
2
3
4
1
2
3
4
VCC_CPU
3
10µF/16V
+ CE5
47µF
LED1
UB1111C
BLUE
R79
10KΩ
J7
K
A
U13
5VCC
GND
R68
4.7KΩ
GND
R67
4.7KΩ
5
RA15
A4.7KΩ
D8 BAT54-7-F
7
R66
_4.7KΩ
8
7
6
5
R65
4.7KΩ
VCC_CPU
8
7
6
5
VCC_CPU
1-2 Power On
2-3 Power Off
1
2
3
ASEMD# [2]
HEC0470-01-630
VCC_CPU EXTERNAL
DX10M-36SE
3VCC
VCC_CPU
J2
11
UVCC
1
2
3
4
5
6
7
B
5VCC
NC
TCK
_TRST
ASEMD
TDO
GND
_ASEBRAK GND
TMS
GND
TDI
GND
_RES
VCC_CPU
8
JP2
1
1
2
3
1-2 5V
2-3 3.3V
XG8S-0331
1
2
XG8S-0231
IN
8
7
U15A
OUT
6
R82
0Ω
1
Cd
5
R83
100Ω
HD74LV2G14A
1
3
4
R84
10KΩ
B
DrVCC EXTERNAL
DrVCC
DrVCC
H6
JP3
1
2
1
2
CE6
10µF/16V
J6
2
1
2
DrVCC
+
_A2-2PA-2.54DSA
+ CE8
10µF/16V
CE9
10µF/16V
R81
4.7KΩ
GND
VCC
NC
NC NC
CP49
0.1µF
_A2-2PA-2.54DSA
+ CE7
10µF/16V
XG8S-0231
U14
+
VCC_CPU
9
10
12
13
14
VCC_CPU
R80
10KΩ
J5
2
7614-6002
Power On Reset
VCC_CPU
H5
JP1
H-UDI (14PIN)
CP50
0.1µF
U15B
6
2
RESET# [2,6]
HD74LV2G14A
SW2
U15C
3
B3SN-3012
4
3
0.1µF
HD74LV2G14A
U15D
CQ2
0.1µF
CP51
0.1µF
CQ3
0.1µF
CQ8
0.1µF
CQ15
0.1µF
HD74LV2G14A
CQ4
0.1µF
CQ5
0.1µF
R85
4.7KΩ
R86
4.7KΩ
CP52
0.1µF
0.1µF
CQ13
0.1µF
U16
8
7
6
5
[2,6] PB2/SCL
[2,6] PB3/SDA
VCC
WP
SCL
SDA
5V
3V
H8
H10
5V
3V
A0
A1
A2
VSS
1
2
3
4
CQ14
0.1µF
CQ16
_HN58X24128FPIE
0.1µF
CQ17
0.1µF
CQ18
0.1µF
+
1
1
0.1µF
CE12
10µF/16V
1
C
1
HOLE
AVREF EXTERNAL
MH4
J15
1
2
3
1
1
[2,6] AVREF
HOLE
J18
1
2
+
XG8S-0331
GND
_A2-2PA-2.54DSA
CE13
10µF/16V
H13
0.1µF
CQ11
_A2-2PA-2.54DSA
HOLE
H11
H12
CQ10
1
2
HOLE
MH3
GND
VCC_CPU
J17
1
MH2
CQ9
VCC_CPU
1
H9
0.1µF
0.1µF
EEPROM
H7
3VCC
0.1µF
CQ20
CQ7
VCC_CPU
5VCC
0.1µF
CQ19
AVCC
MH1
CQ6
4
C
AVCC EXTERNAL
3VCC
CQ1
5
Board fixed hole.
POWER TEST PIN
5VCC
VCC_CPU
8
M51957BFP
7
[2,6] AVREFVSS
GND
H14
CQ12
0.1µF
GND
CQ21
0.1µF
CQ22
0.1µF
:not mounted
D
D
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
CHECKED
DESIGNED
APPROVED
M3A-HS87
H-UDI,Power,Reset,EEPROM
( 5
SCALE
DATE
Ver. 1.02
1
2
08-09-03
3
4
DK30734C
5
/ 6
)
5
4
3
2
1
[2] LEDPWR
5VCC
LED&SW
R87
220Ω
R88
220Ω
R89
220Ω
D2
D3
D4
1SS355
1SS355
SH7287 Extension
Connector
R90
R91
0Ω
0Ω
1SS355
A
GREEN
LED3
SML-310MT
GREEN
LED4
SML-310MT
PE9/TIOC3B
PE11/TIOC3D
PE12/TIOC4A
[2] PE9/TIOC3B
[2] PE11/TIOC3D
[2] PE12/TIOC4A
WDTOVF#
PE6
[2] WDTOVF#
[2] PE6/TIOC2A/TIOC3DS/SCK3
[2]
PE5/TIOC1B/TIOC3BS/TXD3
[2] PE4/TIOC1A/RXD3
[2] PE3/TIOC0D/TIOC4DS/TEND1
[2] PE2/TIOC0C/TIOC4CS/DREQ1
[2] PE1/TIOC0B/TIOC4BS/TEND0
[2] PE0/TIOC0A/TIOC4AS/DREQ0
[2,3] PA15/CK
K
A
GREEN
LED2
SML-310MT
K
H16
H17
PE11 PE12
K
H15
PE9
D
A
J9
PE3
PE2
PE1
PE0
AVCC
R95
220Ω
D5
D6
D7
A
A
GREEN
LED5
SML-310MT
GREEN
LED6
SML-310MT
GREEN
LED7
SML-310MT
K
K
1SS355
A
1SS355
K
1SS355
H18
H19
H20
PE13 PE14 PE15
R96
220Ω
A/D Connector
R93
220Ω
PE13/TIOC4B
PE14/TIOC4C
PE15/TIOC4D
[2] PE13/TIOC4B
[2] PE14/TIOC4C
[2] PE15/TIOC4D
[2,5]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2,5]
[2]
[2]
[2]
[2]
[2]
AVREF
PF0/AN0
PF1/AN1
PF2/AN2
PF3/AN3
PF4/AN4
PF5/AN5
PF6/AN6
PF7/AN7
AVREFVSS
PE6/TIOC2A/TIOC3DS/SCK3
R92
R97
R94
R98
R99
R100
R101
R102
R103
R104
0Ω
0Ω
0Ω
0Ω
0Ω
0Ω
0Ω
0Ω
PE6
R105
R106
R107
R108
PF8/AN8
PF9/AN9
PF10/AN10
PF11/AN11
0Ω
0Ω
0Ω
0Ω
0Ω
0Ω
[2]
[2]
[2]
[2]
[2]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
J8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
PB8/A20/WAIT#/POE8#/IRQ7/SCK0
PB7/A19/BREQ#/POE4#/IRQ6/TXD0
PB6/A18/BACK#/POE3#/IRQ5/RXD0
PB1/A17/REFOUT/ADTRG#/IRQ4
PB0/A16/IRQ3
PC15/A15/IRQ2
PC14/A14/IRQ1
PC13/A13/IRQ0
PC12/A12
PC11/A11
PC10/A10
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
31
32
33
34
35
36
37
38
39
40
WDTOVF#
PE6
PE5/TXD3
PE4/RXD3
PE3
PE2
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
PE1
PE0
PA15/CK
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
PC9/A9
PC8/A8
PC7/A7
PC6/A6
PC5/A5
PC4/A4
PC3/A3
PC2/A2
PC1/A1
PC0/A0/POE0#
_XG4C-2031
_0.1µFx12
AGND
VCC_CPU
D
C
C
R109
4.7KΩ
[2]
[2]
[2]
[2]
R113
R114
R115
R116
PE0
PE1
PE2
PE3
PE0
PE1
PE2
PE3
R110
4.7KΩ
R111
4.7KΩ
R112
4.7KΩ
AGND
SW3
8 ON
7
6
5
0Ω
0Ω
0Ω
0Ω
1
2
3
4
[2,3]
[2]
[2]
[2]
[2]
[2]
[2,5]
A6S-4104
C10 C12 C14 C16 C18 C20
C9 C11 C13 C15 C17 C19
_XG4C-4031
A[20:0]
PB11/CS0#/CS2#/CS6#
PA5/SCK1/SSCK/CS5#
PD20/D20/IRQ4/TIC5WS/SCK4//POE8#
PD21/D21/IRQ5/TIC5VS/TXD4
PD30/D30/TIOC3CS/IRQOUT#
RESET#
3VCC
R119
0Ω
J16
NMI SWITCH CIRCUIT
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2]
[2,5]
[2,3]
[2,3]
VCC_CPU
R120
NMI
0Ω
U17A
3
2
1
SN74LVC14APW
SN74LVC14APW
R118
10KΩ
R121
220Ω
4
3
[2]
U17B
4
+
CE10
SW5
NMI
SWITCH
B3SN-3012
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PA10/WRHL#/DQMUL
PA11/WRHH#/DQMUU/AH#
PB13/CTx0
PB14/CRx0
PB15/CKE/A21
PB16/CASL/A22/DACK3
PB17/CASU/A23/DREQ3
PB18/RASL/A24/DACK2
PB19/RASU/A25/DREQ2
PD23/D23
[2]
DA0
[2]
DA1
[2,5] AVREFVSS
2
1
2.2µF
AVREFVSS
J12
[2]
[2]
[2]
[2]
[2,4]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
_XG4C-1431
IRQ SWITCH CIRCUIT
B
VCC_CPU
PA23/IRQ1
0Ω
10
U17F
11
12
13
SN74LVC14APW
SN74LVC14APW
R122
10KΩ
R124
220Ω
+
CE11
2.2µF
U17C
6
VCC_CPU
SW6
IRQ1
SWITCH
B3SN-3012
5
14
SN74LVC14APW
CP53
U17D
8
[2,5]
[2,5]
[2,3]
[2,3]
[2,3]
[2,3]
[2]
[2]
[2,3]
[2,3]
[2,3]
[2]
[2]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
[2,3]
4
3
[2] PA23/IRQ1
2
1
U17E
R123
0.1µF
9
VSS
7
SN74LVC14APW
VCC
R117
0Ω
U17G
SN74LVC14APW
PB3/SDA
PB2/SCL
PB12/TXD2/CS7#/CS1#/IRQ1/CS3#
PA8TCLK/TXD3/RD/WR#
PA13/WRL#/DQMLL
PA12/WRH#/DQMLU/POE8#
PD31/D31/TIOC3AS/ADTRG#
PA4/TXD1/SSO/CS4#
PA9/TCLKD/RXD3/CKE
PA6/TCLKA/RASL#
PA7/TCLKB/SCK3/CASL#
PA2/SCK0/SCS#/CS2#
PA3/RXD1/SSI/CS3#
PD16/D16/IRQ0/CS3#/AUDATA0
PD17/D17/IRQ1/POE5#/SCK3/CS2#/WRxD/AUDATA1
PD18/D18/IRQ2/POE6#/TXD3/CS1#/WTxD/AUDATA2
PD19/D19/IRQ3/POE7#/RXD3/CS0#/WSCK/AUDATA3
PD22/D22/IRQ6/TIC5US/RXD4/AUDSYNC#
PD24/D24/DREQ0/TIOC4DS/AUDCK
R125
R128
J10
0Ω
0Ω
R131
R132
R133
R134
R135
R136
_0Ω
_0Ω
_0Ω
_0Ω
_0Ω
_0Ω
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
[2] PD28/D28/TIOC3DS
[2] PD29/D29/TIOC3BS
[2] PA14/RD#
[2,3] PD15/D15/TIOC4DS
[2,3] PD14/D14/TIOC4CS
[2,3] PD13/D13/TIOC4BS
[2,3] PD12/D12/TIOC4AS
[2,3] PD11/D11/TIOC3DS
[2,3] PD10/D10/TIOC3BS
[2,3] PD9/D9/TIOC3CS
[2,3] PD8/D8/TIOC3AS
[2,3] PD7/D7/TIC5WS
[2,3] PD6/D6/TIC5VS
[2,3] PD5/D5/TIC5US
[2,3] PD4/D4/TIC5W
[2,3] PD3/D3/TIC5V
[2,3] PD2/D2/TIC5U
[2,3] PD1/D1
[2,3] PD0/D0
R126
R129
0Ω
0Ω
PA14/RD#
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
_XG4C-2031
PA21/TIC5U/RASU#/POE8#/IRQ3/RASL#
PA22/TIC5V/CASU#/POE4#/IRQ2/CASL#
PA23/IRQ1
PB9/USPND
PB10
PD25/D25/TIOC4CS/DREQ1
PD26/D26/TIOC4BS/DACK1
PD27/D27/TIOC4AS/DACK0
PE7/TIOC2B/RXD2/BS/UBCTRG
PE8/TIOC3A/SCK2
PE9/TIOC3B
PE10/TIOC3C/TXD2
[2] PE11/TIOC3D
[2] PE12/TIOC4A
[2] PE13/TIOC4B
[2] PE14/TIOC4C
[2] PE15/TIOC4D
J11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
[2] PA0/RXD0/CS0#
[2] PA1/TXD0/CS1#
[2] PA14/RD#
[2,3] PD15/D15/TIOC4DS
[2,3] PD14/D14/TIOC4CS
[2,3] PD13/D13/TIOC4BS
[2,3] PD12/D12/TIOC4AS
[2,3] PD11/D11/TIOC3DS
[2,3] PD10/D10/TIOC3BS
[2,3] PD9/D9/TIOC3CS
[2,3] PD8/D8/TIOC3AS
[2,3] PD7/D7/TIC5WS
[2,3] PD6/D6/TIC5VS
[2,3] PD5/D5/TIC5US
[2,3] PD4/D4/TIC5W
[2,3] PD3/D3/TIC5V
[2,3] PD2/D2/TIC5U
[2,3] PD1/D1
[2,3] PD0/D0
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
31
32
33
34
35
36
37
38
39
40
PA23/IRQ1
PE9/TIOC3B
PE11/TIOC3D
PE12/TIOC4A
PE13/TIOC4B
PE14/TIOC4C
PE15/TIOC4D
R127
R130
PA14/RD#
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
0Ω
0Ω
_XG4C-2031
B
_XG4C-4031
[2,3] D[15:0]
:not mounted
A
A
CHANGE
RENESAS SOLUTIONS CORPORATION
DRAWN
CHECKED
DESIGNED
APPROVED
M3A-HS87
Connectors,PUSH/DIP_SW,LED
( 6
SCALE
DATE
Ver. 1.02
5
4
DK30734C
08-09-03
3
2
1
/ 6
)
Revision History
Rev.
Date
SH7286 CPU board M3A-HS87 User's Manual
Description
Page
Summary
1.00
Apr. 23, 2009
－
1.01
Jun. 09, 2009
1-6,7
SRAM is corrected to SDRAM.
1.01
Jun. 09, 2009
1-11
Table1.8.1 and table 1.9.1 are corrected.
1.01
Jun. 09, 2009
3-26
The USB boot mode is corrected to the unsupport.
1.01
Jun. 09, 2009
3-27
Note(2) is corrected.
First edition issued
SH7286 CPU board
M3A-HS87
User's Manual
Publication
Date
Rev. 1.01
Jun. 09, 2009
Published by
Renesas Technology Corp.
Renesas Solutions Corp
© 2009. Renesas Technology Corp., All rights reserved. Printed in Japan.
SH7286 CPU board
M3A-HS87
User’s Manual
1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 Japan
REJ11J0028-0101
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Renesas M3A-HS60 User`s manual
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HSB7086Fシリーズ 取扱説明書
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M3A-HS60 User`s Manual
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Renesas M3A-HS37 Technical information
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Renesas SuperH M3A-HS86 Technical information
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SuperHTM Family E10A-USB Emulator Additional
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Renesas M3A-HS37 User's Manual
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SH-2A, SH-2 E200F Emulator Additional Document for
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Renesas M3A-HS85 Technical information
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Renesas FP-64E Technical information
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Renesas M3A-HS85 User`s manual
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Renesas H8S/2214 Series User`s manual
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Renesas Starter Kit for H8S/2215R User`s Manual
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Renesas SH7211 User`s manual
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Renesas SuperHTM Family SH7146 Series Technical information
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TS-7250 Single Board Computer Manual
ecg accessories - eastcoastmedical.co.za
ecg accessories - eastcoastmedical.co.za