Download SBC8253 Series User's Manual

!
" !
# !! !  !"!
!
„
„
„
AXIOM is a trademark of AXIOM Technology Co., Ltd.
MS-DOS, and Windows !95 are trademarks of Microsoft
Corporation.
AMD is a trademark of Advanced Micro Devices, Inc.
AWARD is a trademark of Award Software, Inc.
Cyrix is a trademark of Cyrix Corporation.
Intel and Pentium are trademarks of Intel Corporation.
Winbond is a trademark of Standard Microsystems
Corporation.
C&T is a trademark of Chips and Technologies, Inc.
SST is a trademark of Silicon Storage Technology, Inc.
Realtek is a registered trademark of Realtek Semiconductor
Corporation.
Other brand names and trademarks are the properties and
registered brands of their respective owners.
Chapter 1 Introduction
1.1
1.2
Specifications .........................................
................................ ......... 2
Utilities Supported ................................ 4
Chapter 2 Jumpers and Connectors
2.1
2.2
2.3
Board Layout and Fixing Holes ................ 5
Placement ..............................................
................................ .............. 6
Jumper Settings ......................................
................................ ...... 7
2.4
Connectors ...........................................
................................ ........... 12
2.3.1 CPU Settings: JP7, JP11, JP12 ..........................8
2.3.1.1 CPU Jumper Settings Reference.....................9
2.3.2 DiskOnChip  Memory Segment: JP8 .............. 11
2.3.3 COM2 RS-232/422/485 Setting: JP2, JP3, JP4.. 11
2.3.4 Watchdog Trigger Mode Setting: JP5............. 11
2.3.5 CMOS Clear Jumper: JP6.............................. 11
2.3.6 AT/ATX Power Selection: JP9, JP10 ................. 12
2.3.7 LCD Voltage Selection: JP1........................... 12
Chapter 3 Hardware Description
3.1
3.2
3.3
3.4
3.5
3.6
3.7
Microprocessors
Microproce ssors ...................................
................................ ...
BIOS .....................................................
................................ .....................
System Memory ......................................
................................ ......
I/O Port Address Map ............................
Interrupt Controller ...........................
IDE Interface Connector .......................
Display Interface .................................
................................ .
3.7.1
3.7.2
3.7.3
3.7.4
13
13
13
14
15
16
17
Flat Panel/CRT Interface Controller................ 17
Features ...................................................... 17
VGA/Flat Panel Connectors ........................... 17
Flat Panel Connector Pin Description ............ 19
3.8 Floppy Disk Controller
Controller.........................
......................... 19
3.9 Parallel Port Interface ....................... 20
3.10 Serial Port Interface
In terface ........................... 20
3.10.1 Serial Ports IRQ Selection .............................. 20
Table of Contents
3.11
3.12
3.13
3.14
3.15
3.16
3.17
Real Time Clock and CMOS RAM .............
Keyboard and PS/2 Mouse Connector .....
USB Connector .....................................
................................ .....
Ethernet Connectors ............................
CPU and System Fan Connector .............
PC/104 Connectors ...............................
Pin Assignments of Other Connectors
Co nnectors...
nnectors ...
21
22
22
22
23
23
24
Chapter 4 Ethernet
4.1
4.2
4.3
Introduction .........................................
................................ ......... 27
Features................................
Features ...............................................
................................ ............... 27
Drivers Supported ................................ 27
Chapter 5 Display Drivers
5.1
Windows 3.1x ........................................
................................ ........ 30
5.2
Windows NT 3.5x ...................................
................................ ... 32
5.3
OS/2 ......................................................
................................ ...................... 33
5.1.1
5.1.2
5.1.3
5.1.4
Driver Installation - DOS Setup ...................... 30
Changing Display Drivers from DOS............... 31
Changing Display Drivers from Windows ........ 31
Changing Color Schemes............................. 31
5.2.1 Driver Installation ......................................... 32
5.3.1 Driver Installation ......................................... 33
5.3.2 WIN-OS/2 ..................................................... 34
5.3.3 Driver Diskette Copy..................................... 35
Chapter 6 Award BIOS Utility
6.1
6.2
6.3
6.4
6.5
6.6
Entering Setup .....................................
................................ .....
Control Keys ........................................
................................ ........
Getting Help .........................................
................................ .........
The Main Menu ......................................
................................ ......
Standard CMOS Setup Menu
Menu...................
...................
BIOS Features Setup Menu ....................
6.7
6.8
6.9
Chipset Features Setup Menu................
Menu ................ 51
Power Management Setup ...................... 54
PnP/PCI Configuration Setup ................. 59
37
38
38
39
41
45
6.6.1 Onboard VGA Functions ............................... 50
Table of Contents
6.10
6.11
6.12
6.13
6.14
6.15
6.16
6.17
6.18
Load BIOS Defaults ..............................
Load Setup Defaults .............................
Integrated Peripherals ........................
Supervisor/User Password Setting .......
IDE HDD Auto Detection ........................
Hard Disk Low Level Format Utility ......
Save & Exit Setup ..................................
................................ ..
Exit Without Saving ..............................
Power-On Boot ......................................
................................ ......
Appendix A
61
62
63
66
68
71
73
74
74
Watchdog Timer
Using the Watchdog Function ....................... 75
Table of Contents
SBC8253 All-in-One Half-size SBC Series User’s Manual
#
$
%&
'
$
()*
%&
+
,
$
$
$
%-
#
()*
.
$
/0
123-
4&
'
5
$
6
7"
+
8%696
"
+
8%
696/:66/:)(;
Introduction
"
SBC8253 All-in-One Half-size SBC Series User’s Manual
5
$
#
$
$
"#"
$!
z CPU:
P54C/P55C 90/100/120/133/166/200/233 MHz,
Intel Low Power 166/266 MHz,
AMD K6 166/200/233/266/300 MHz,
AMD K6-2 266/300/366/400 MHz,
AMD Low Power K6-2E 233/266/300/333 MHz
Cyrix/IBM 6x86/L/MX P150+/P166+/PR200/
PR233/PR266; MII PR300,
Idt C6 180/200/240 MHz,
Winchip 2-3D 200/240/266 MHz
z System Chipset: Intel 430TX core logic controller
z Cache Size: 512KB L2 cache RAM
z System Memory:
1 x 168-pin DIMM socket upgradeable
to 128MB using unbuffered SDRAM
z BIOS:
„
Award BIOS, Y2K compliant
„
2Mbit Flash ROM, DMI, Plug and Play
„
SmartView VGA BIOS function
„
Integrated Ethernet Boot ROM function
z Onboard IDE:
„
PIO Mode 0-4, DMA Mode 0-2 and Ultra DMA/33 One
Channel up to 2 devices
„
LS-120 & ZIP bootable
6
Introduction
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Onboard Multi I/O:
„
One floppy port supporting up to 2 devices (LS-120 & ZIP
Bootable)
„
One SPP/EPP/ECP parallel port; supports LS-120
„
Two 16550 UART-compatible serial ports with COM1 as RS232 an COM2 jumper selectable as RS-232/422/485
„
One IrDA for wireless communication
z USB Interface: Two ports with Fuse Protection and
complies with USB Spec. Rev. 1.0
z PS/2 KB/Mouse:
Mini DIN connector
z Watchdog Timer:
„
System reset or Non-Maskable Interrupt Software
Programmable Time Interval and jumper selectable
„
64 levels, 0.5-8/5-80/50-800/100/1600 seconds
z Power Management:
ACPI (Advanced Configuration
and Power Interface)
z ISA High Drive: Maximum up to 64mA
z Onboard Display:
„
C&T 69000 supporting CRT/LCD displays with integrated
2MB SDRAM
„
External CRT D-type connector
z Onboard Ethernet:
„
Realtek 8139B/C PCI Bus 10/100 Base-T Ethernet with Boot
ROM function
„
Wake On LAN (via ATX power supply)
„
Equipped with RJ-45 connector
z DiskOnChip  :
One bank for M-Systems DiskOnChip 
z Form Factor: Half-size CPU card with ISA interface
z Other Features:
„
Internal power connectors
„
Win 95/98/2000 Software-off
NOTE:
Introduction
Specifications are subject to change without notice.
9
SBC8253 All-in-One Half-size SBC Series User’s Manual
"#%
$$!&
z
Ethernet Drivers
z
Flat panel/CRT Utility and Drivers
:
Introduction
SBC8253 All-in-One Half-size SBC Series User’s Manual
!&'(!&)*+!
%#"
Jumpers and Connectors
(
SBC8253 All-in-One Half-size SBC Series User’s Manual
%#%
*
Jumpers and Connectors
SBC8253 All-in-One Half-size SBC Series User’s Manual
%#,
-$+
=
.
.
Jumper
JP1
Function/Default
LCD Voltage Selection: 5V
JP2
JP3
Setting
Short 1-2
Short 3-5, 4-6
COM2 RS-232/422/485 Selection: RS-232
JP4
Short 3-5, 4-6
Short 1-2
JP5
Watchdog Function Setting: Disabled
Open
JP6
CMOS Clear Jumper: Normal
Open
JP7
CPU Type Selection: Dual Voltage
Short 3-4
JP8
DiskOnChip  Memory Segment Setting:
D0000-D3FFF
Short 1-2
JP9, JP10
JP11
JP12
AT/ATX Power Supply Selection: AT power Short 1-2
supply
CPU Clock Ratio and Clock Frequency
Selection:
x1.5/x3.5
3.3V
66MHz
CPU Vcore Selection: 2.8V
IMPORTANT:
Open
Short 7-8
Open (pins 11-12,
13-14)
Short 7-8
The above default settings are set for Intel
MMX-233 MHz CPU use. Please refer to the
following tables when installing other types
of microprocessors.
Jumpers and Connectors
<
SBC8253 All-in-One Half-size SBC Series User’s Manual
&#,
.
&#,
&#,
&#,
&
8
&#,
&
.
CPU
Model
Clock
JP7
P-90
60MHz
Short 5-6
Short 11-12, 13-14
P-100
66MHz
Short 5-6
Short 7-8
Short 1-2, 3-4, 5-6, 7-8
P-120
60MHz
Short 5-6
Short 1-2, 11-12, 13-14
Short 1-2, 3-4, 5-6, 7-8
P-133
66MHz
Short 5-6
Short 1-2, 7-8
Short 1-2, 3-4, 5-6, 7-8
P-166
66MHz
Short 5-6
Short 1-2, 3-4, 7-8
Short 1-2, 3-4, 5-6, 7-8
P-200
66MHz
Short 5-6
Short 3-4, 7-8
Short 1-2, 3-4, 5-6, 7-8
JP11
JP12
Intel P54C
Short 1-2, 3-4, 5-6, 7-8
Intel P55C MMX
P-166
66MHz
Short 3-4
Short 1-2, 3-4, 7-8
P-200
66MHz
Short 3-4
Short 3-4, 7-8
Short 7-8
Short 7-8
P-233
66MHz
Short 3-4
Short 7-8
Short 7-8
Intel Low Power MMX
P-166
66MHz
Short 1-2
Short 1-2, 3-4, 5-6, 9-10,
15-16
Short 5-6, 7-8, 9-10
P-266
66MHz
Short 1-2
Short 1-2, 3-4, 9-10,
15-16
Short 5-6, 7-8, 9-10
K6-166
66MHz
Short 3-4
Short 1-2, 3-4, 7-8
Short 1-2, 7-8
K6-200
66MHz
Short 3-4
Short 3-4, 7-8
Short 1-2, 7-8
K6-233
66MHz
Short 3-4
Short 7-8
Short 5-6, 7-8
K6-266
66MHz
Short 3-4
Short 1-2, 5-6, 7-8
Short 3-4
K6-300
66MHz
Short 3-4
Short 1-2, 3-4, 5-6, 7-8
Short 3-4
AMD K6
AMD K6-2
K6-2-266
66MHz
Short 3-4
Short 1-2, 5-6, 7-8
Short 3-4
K6-2-300
66MHz
Short 3-4
Short 1-2, 3-4, 5-6, 7-8
Short 3-4
K6-2-366
66MHz
Short 3-4
Short 5-6, 7-8
Short 3-4
K6-2-400
66MHz
Short 3-4
Short 1-2, 7-8
Short 3-4
Continued . . . . .
)
Jumpers and Connectors
SBC8253 All-in-One Half-size SBC Series User’s Manual
CPU
Model
Clock
JP7
K6-2E-233
66MHz
Short 3-4
Short 7-8
K6-2E-266
66MHz
Short 3-4
Short 1-2, 5-6, 7-8
Short 5-6, 7-8, 9-10
K6-2E-300
66MHz
Short 3-4
Short 1-2, 3-4, 5-6, 7-8
Short 5-6, 7-8, 9-10
K6-2E-333
66MHz
Short 3-4
Short 3-4, 5-6, 7-8
Short 5-6, 7-8, 9-10
JP11
JP12
AMD K6-2E Low Power
Short 5-6, 7-8, 9-10
Cyrix / IBM
6x86MXPR166
66MHz
Short 3-4
Short 1-2, 7-8
Short 1-2, 7-8
6x86MXPR200
66MHz
Short 3-4
Short 1-2, 3-4, 7-8
Short 1-2, 7-8
6x86MXPR233
66MHz
Short 3-4
Short 5-6, 7-8
Short 1-2, 7-8
6x8PR6MX
-266
66MHz
Short 3-4
Short 7-8
Short 1-2, 7-8
MII-300GP
66MHz
Short 3-4
Short 7-8
Short 1-2, 7-8
IDT/Winchip
C6-180
60MHz
Short 5-6
Short 3-4, 11-12, 13-14
Short 1-2, 3-4, 5-6, 7-8
C6/W2-200
66MHz
Short 5-6
Short 3-4, 7-8
Short 1-2, 3-4, 5-6, 7-8
C6/W2-240
60MHz
Short 5-6
Short 1-2,5-6,11-12,13-14 Short 1-2, 3-4, 5-6, 7-8
C6/W2-266
66MHz
Short 5-6
Short 1-2, 5-6, 7-8
Short 1-2, 3-4, 5-6, 7-8
2.3.1.1 CPU Jumper Settings Reference
.
&#,
?
&#,
.
CPU Type Selection: JP7
Options
Single Voltage
Dual Voltage
Intel Low Power
Jumpers and Connectors
Settings
Short 5-6
Short 3-4 (default)
Short 1-2
>
SBC8253 All-in-One Half-size SBC Series User’s Manual
CPU Vcore Power Selection: JP12
Options
Settings
Options
Settings
1.8V
Short 3-4, 7-8, 9-10
2.7V
Short 1-2, 3-4, 5-6
1.9V
Short 5-6, 7-8, 9-10
2.8V
Short 7-8 (default)
2.0V
Short 3-4, 5-6, 7-8, 9-10
2.9V
Short 1-2, 7-8
2.1V
Short 1-2
3.0V
Short 3-4, 7-8
2.2V
Short 3-4
3.1V
Short 1-2, 3-4, 7-8
2.3V
Short 1-2, 3-4
3.2V
Short 5-6, 7-8
2.4V
Short 5-6
3.3V
Short 1-2, 5-6, 7-8
2.5V
Short 1-2, 5-6
3.4V
Short 3-4, 5-6, 7-8
2.6V
Short 3-4, 5-6
3.5V
Short 1-2, 3-4, 5-6, 7-8
CPU Vio (VCC3) Select: JP11
Options
Settings
3.3V
2.5V (Low Power)
Short 7-8 (default)
Short 9-10
CPU Clock Ratio Selection: JP11
Options
x 1.5/3.5
x 2/x 6
x 2.5
x 3
x 4
Settings
Open
Short
Short
Short
Short
(default)
1-2
1-2, 3-4
3-4
1-2, 5-6
Options
Settings
x 4.5
Short 1-2, 3-4, 5-6
Short 3-4, 5-6
Short 5-6
x 5
x 5.5
Intel Low Power
66/166
Short 1-2, 3-4, 5-6, 15-16
Short 1-2, 3-4, 15-16
66/266
CPU Bus Frequency Selection: JP11 (Pins 11-12, 13-14)
Options
60MHz
66MHz (default)
"@
Settings
11-12
13-14
Short
Open
Short
Open
Jumpers and Connectors
SBC8253 All-in-One Half-size SBC Series User’s Manual
 Options
D0000 – D3FFF
D4000 – D7FFF
D8000 – DBFFF
DC000 – DFFFF
Settings
Short
Short
Short
Short
1-2 (default)
3-4
5-6
7-8
!"!"#
"
COM4
JP2
RS-232 (default)
Short 3-5, 4-6
Short 1-3, 2-4
Short 1-3, 2-4
RS-422
RS-485
JP3
Short 3-5, 4-6
Short 1-3, 2-4
Short 1-3, 2-4
JP4
Short 1-2
Short 3-4
Short 5-6, 7-8
" $%&'(
'
#
&#,
A=
&#,
Options
NMI
H/W RESET
Disabled
Settings
Short 1-2
Short 2-3
Open (default)
# )
%*
+
Options
Normal
Clear CMOS
Jumpers and Connectors
Settings
Open (default)
Short
""
SBC8253 All-in-One Half-size SBC Series User’s Manual
+ ,(!,(-.
)
&/0
Settings
Options
JP9
AT (default)
ATX
Short 1-2
Short 2-3
JP10
Short 1-2
Short 2-3
12)%
)
&
Options
Settings
5V
Short 1-2 (default)
Short 2-3
3.3V
%#.
!!
&#,
%
'
&
9
Label
Connector
Label
Connector
CN1
36 bit LCD Connector
CN12
Power Connector
CN2
IDE Connector
CN13
VGA Connector
CN3
FDD Connector
CN14
Power Button Connector
CN4
COM1 Connector
CN15
CPU Fan Connector
CN5
24 bit LCD Connector
CN16
Power Connector
CN6
COM2 Connector
CN17
USB Connector
CN7
IrDA Connector
CN18
PS/2 Mouse Connector
CN8
Front Panel Bezel Connector
CN19
Keyboard & Mouse Connector
CN9
Ethernet RJ-45 Connector
(SBC8253VE only)
CN20
PS/2 Keyboard Connector
CN10
ACPI Connector
CN11
Printer Port Connector
"6
J1 & J2
PC/104 Connector
Jumpers and Connectors
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#"
!$!!
#
-=
B*/B*6
&+
*+)*
%
&#,
,A1
0%/6
A
>(/>)
=%0%
&#,
.
&#,
&#,
&#,
#&
.
=
,#%
%
0%
-
#
#
0%
?
'#80=
0%
8
&
*
-
0%
,#,
(!(
"*)
==
+
"6)=
%8-=
$
)=
"*=
96=
*:=
"6)=
%8-=
Hardware Description
"9
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#.
/!&&$
#
&#,
/0
"B
/0
+
Address
Devices
000-01F
DMA controller #1
Interrupt controller #1
Timer
Keyboard controller
Real time clock, NMI
DMA page register
Interrupt controller #2
DMA controller #2
Clear math coprocessor busy signal
Reset math coprocessor
Math processor
Disable watchdog timer operation (read)
Enable watchdog timer operation (read)
Watchdog
Fixed disk controller
Prototype card
Reserved
Parallel port #1
SDLC #2
SDLC #1
MDA video card (including LPT1)
EGA card
CGA card
Floppy disk controller
Serial port #1 (COM1)
Serial port #2 (COM2)
Winbond I/O #1
020-03F
040-05F
060-06F
070-07F
080-09F
0A0-0BF
0C0-0DF
0F0
0F1
0F8-0FF
120
121
122
1F0-1F8
300-31F
360-36F
378-37F
380-38F
3A0-3AF
3B0-3BF
3C0-3CF
3D0-3DF
3F0-3F7
3F8-3FF
2F8-2FF
3F0-3F1
":
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#0
$!!
"@@C
#&
"*
%-
5
?
+
%-
#&
"*
5
NMI
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Parity check error
System timer output
Keyboard
Interrupt rerouting from IRQ8 through IRQ15
Serial port #2 or #1
Serial port #1 or #2
Reserved
Floppy disk controller
Parallel port #1
Real time clock
Reserved
Reserved
Reserved
PS/2 Mouse
Math coprocessor
Primary IDE channel
Secondary IDE Channel
Hardware Description
"(
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#1
!!
"
#&
'
6
'
/
*:
'
:@
7;
CN2: 40-pin IDE Connector Pin Assignment
Pin
1
4
7
10
13
16
19
22
25
28
31
34
37
40
"*
Description
Reset #
Data 8
Data 5
Data 11
Data 2
Data 14
GND
GND
PDIOR #
IDESEL
Interrupt
No connector
PDCS1 #
GND
Pin
2
5
8
11
14
17
20
23
26
29
32
35
38
Description
GND
Data 6
Data 10
Data 3
Data 13
Data 0
No connector
PDIOW #
GND
PDDACK
No connector
PDA0
PDCS3 #
Pin
3
6
9
12
15
18
21
24
27
30
33
36
39
Description
Data 7
Data 9
Data 4
Data 12
Data 1
Data 15
PDDREQ
GND
PIORDY
GND-Default
PDA1
PDA2
HDD Active #
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#2
$
(
3)%%
)!(4
5%&
))
&D*>@@@
/
23-
6=
23-
8-=
&8
&8
+
"6)@+"@6:
6(*
*:@+:)@
"*=
"@6:+<*)
"6)@+"@6:
&D*>@@@
*:
66*>)"
%A
"*=
6:
+
3
%*
z Fully
compatible with IBM VGA
panel and CRT monitor can be displayed simultaneously
z Onboard 2M bytes VGA RAM
z Supports panel resolution up to 1280x1024
z Supports non-interlaced CRT monitors with resolutions up to
1280x1024 256 colors
z Direct interface to Color and Monochrome Dual Drive and
Single Drive panels
z SMARTMAP intelligent color to gray scale conversion enhances
text legibility
z Integrated programmable linear address accelerates GUI
performance
z Hardware Windows acceleration
z Flat
26,!3)%%
)
&
&8
23-
"(
&8
23-
::
6@
&
23-
.
5
Hardware Description
"<
SBC8253 All-in-One Half-size SBC Series User’s Manual
CN1: Flat Panel Connector Pin Assignment
Pin
1
4
7
10
13
16
19
22
25
28
31
34
37
40
43
Description
-12V
GND
ENAVEE
P1
P4
P7
P10
P13
P16
P19
P22
GND
M
ENABKL
VDDM
Pin
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
Description
+12VM
VDDM
GND
P2
P5
P8
P11
P14
P17
P20
P23
SHFCLK
LP
GND
VDDM
Pin
3
6
9
12
15
18
21
24
27
30
33
36
39
42
Description
GND
VDDM
P0
P3
P6
P9
P12
P15
P18
P21
GND
FLM
GND
-SHFCLK
CN13: CRT/VGA Connector Pin Assignment
Pin Description Pin Description Pin Description
1
4
7
10
13
Red
N/A
AGND
GND
Horizontal Sync
2
5
8
11
14
Green
GND
AGND
N/A
Vertical Sync
3
6
9
12
15
Blue
AGND
N/A
DDC DAT
DDC CLK
CN5: Flat Panel Connector for XVGA Pin Assignment
Pin Description Pin Description Pin Description
1
4
7
10
13
16
19
")
GND
P25
P28
GND
P32
P35
+12VM
2
5
8
11
14
17
20
GND
P26
P29
P30
P33
VDDM
+12VM
3
6
9
12
15
18
P24
P27
GND
P31
P34
VDDM
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
" 3)%%
)
&
&
Name
P0~P35
ENABKL
SHFCLK
M
LP
FLM
+12VM
ENAVEE
VDDM
,#3
Description
Flat panel data output
Activity Indicator and Enable Backlight outputs
Shift clock. Pixel clock for flat panel data
M signal for panel AC drive control
Latch pulse. Flat panel equivalent of HSYNC
First line marker. Flat panel equivalent of VSYNC
+12V power controlled by chipset
Power sequencing controls for panel LCD bias volt
3.3V or 5V selected by Panel kit
)
!$$(4!!
9:
?&&
E?
9(F
<6@B
"::=/6))=
CN3: FDD Connector Pin Assignment
Pin Description Pin
1
4
7
10
13
16
19
22
25
28
31
34
GND
No connector
GND
Motor enable A#
GND
Motor enable B#
GND
Write data#
GND
Write protect#
GND
Disk change#
Hardware Description
2
5
8
11
14
17
20
23
26
29
32
Description
Reduce write current
GND
Index#
GND
Drive select A#
GND
STEP#
GND
Track 0#
GND
Side 1 select#
Pin Description
3
6
9
12
15
18
21
24
27
30
33
GND
No connector
GND
Drive select B#
GND
Direction#
GND
Write gate#
GND
Read data#
GND
">
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#5
!
4#"
4#"
7;
4#"
z Standard mode: IBM PC/XT, PC/AT and PS/2
compatible with bi-directional parallel port
z Enhanced mode: Enhance parallel port (EPP)
compatible with EPP 1.7 and EPP 1.9 (IEEE 1284
compliant)
z High speed mode: Microsoft and Hewlett Packard
extended capabilities port (ECP) IEEE 1284 compliant
4#"
79<)G;
4#6
76<)G;
0%
&=0%
,#"6 !
8%696
8%696/:66/:)(
7.
;
0 %)47
)
&
7
;
"@
&0=6
7;
8H
8H:
8H9
0%
CN4 and CN6: COM2 Serial Port Connector Pin Assignment
Pin
1
3
5
7
9
6@
Description
Data Carrier Detect (DCD)
Receive Data (RXD)
Transmit Data (TXD)
Data Terminal Ready (DTR)
Ground (GND)
Pin
2
4
6
8
10
Description
Data Set Ready (DSR)
Request to Send (RTS)
Clear to Send (CTS)
Ring Indicator (RI)
No connector
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
8%:66/:)(
Pin #
1
2
3
4
5
6
7
8
9
10
Signal Name
R2-422
TXNo connector
TX+
No connector
RX+
No connector
RXNo connector
GND
No connector
RS-485
DATANo connector
DATA+
No connector
No connector
No connector
No connector
No connector
GND
No connector
,#"" 7
8
!4&7
=&":*)")
8
&
78&;
"6)
&=0%
8-=
%
"6))<-
5
&=0%
8-=
%',#
-
"@
8&
&=0%
8-=
Hardware Description
6"
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#"% 9(:!&&/%!!!
7;
#%/6
7;
(
A
#%/6
CN18/20
CN19
,#", !!
,
%
7,%;
,%
"@
,%
CN17
,#".
!!
8I:(
8I:(
"@-%'
"@@-%'1
'
.
7
.;
"@/"@@
?
'
66
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
,#"0 &()!!
&#,
-
&#,
5
CN15: CPU Fan Connectors Pin Assignment
Pin
1
2
3
Description
Speed sensor
+12V
GND
,#"1 /"6.!!
#&/"@:
9*
+
9)
%-
#&/"@:
#&/"@:
+
/0
J1: PC/104 Bus Pin Assignment
Pin
1
5
9
13
17
21
25
29
33
37
41
45
49
53
57
61
Signal
IOCHCHK*
SD6
SD4
SD2
SD0
AEN
SA18
SA16
SA14
SA12
SA10
SA8
SA6
SA4
SA2
SA0
Pin
2
6
10
14
18
22
26
30
34
38
42
46
50
54
58
62
Hardware Description
Signal
GND
+5V
-5V
-12V
+12V
SMEMW*
IOW*
DACK3*
DACK1*
REFRESH*
IRQ7
IRQ5
IRQ3
TC
+5V
GND
Pin
Signal Pin
Signal
3
7
11
15
19
23
27
31
35
39
43
47
51
55
59
63
4
SD7
8
SD5
12
SD3
16
SD1
20
IOCHRDY
24
SA19
28
SA17
32
SA15
36
SA13
40
SA11
44
SA9
48
SA7
52
SA5
56
SA3
60
SA1
64
GND
RESETDRV
IRQ9
DRQ2
ENDXFR*
GND
SMEMR*
IOR *
DRQ3
DRQ1
SYSCLK
IRQ6
IRQ4
DACK2*
BALE
OSC
GND
69
SBC8253 All-in-One Half-size SBC Series User’s Manual
J2: PC/104 Bus Pin Assignments
Pin
1
5
9
13
17
21
25
29
33
37
Signal
GND
IOCS16*
IRQ11
IRQ15
DACK0*
DACK5*
DACK6*
DACK7*
+5V
GND
Pin
2
6
10
14
18
22
26
30
34
38
Signal
GND
LA23
LA21
LA19
LA17
MEMW*
SD9
SD11
SD13
SD15
Pin
3
7
11
15
19
23
27
31
35
39
Signal
MEMCS16*
IRQ10
IRQ12
IRQ14
DRQ0
DRQ5
DRQ6
DRQ7
MASTER*
GND
Pin
4
8
12
16
20
24
28
32
36
40
Signal
SBHE*
LA22
LA20
LA18
MEMR*
SD8
SD10
SD12
SD14
(KEY)
,#"2 +!!!
CN7: IrDA Connector Pin Assignment
Pin
1
2
3
4
5
6:
Description
VCC
HIRRX
IRRX
GND
IRTX
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
Front Panel Bezel Connector: CN8
CN8
PWR LED+
N.C.
PWR LEDKeylock
GND
GND
N.C.
Reserved
GND
HDD_LED(-)
!"#$%
(%)
*+%,
Pin
1
3
5
7
9
11
13
15
17
19
NOTE:
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
SpeakerSpeakerInt. BuzzerExt. Speaker+
N.C.
SMI
N.C.
N.C.
RESET
HDD LED(+)
&'
&
'Description Pin Description
Power LED+
No connector
Power LEDKeylock
GND
Ext. SMI No connector
Reserved
Reset Pin2
HDD LED-
2
4
6
8
10
12
14
16
18
20
Ext. Speaker
Int. Buzzer
Int. Buzzer
+5V
No connector
Ext. SMI +
No connector
No connector
Reset Pin1
HDD LED+
You may only install the speaker (pins 2 & 8), or
short pins 4 & 6 (internal buzzer) at one given
time.
Hardware Description
6(
SBC8253 All-in-One Half-size SBC Series User’s Manual
CN12: Power Connector Pin Assignment
Pin
Description
1
2
3
4
-12V
GND
GND
-5V
CN16: Power Connector Pin Assignment
Pin
Description
1
2
3
4
5
6
+5V
GND
+12V
ATX 5VSB
GND
+5V
ACPI Connector Pin Assignment
-
&
#
7-&#;
+
+
/
*
-&#
CN10
6*
Hardware Description
SBC8253 All-in-One Half-size SBC Series User’s Manual
!
"
.#"
!&!
5
#
#
'
'''
)@69
8I:(
7;
.#%
)
z
10MB/s and 100MB/s operations
z
Supports 10MB/s and 100MB/s N-Way auto
negotiation
z
Full duplex capability
z
Full compliance with PCI Revision 2.1
z
PCI Bus Master data transfers
.#,
;$$!&
'
+
.
A
A 6+
9+
:+
=
4-A
=
9"
A
>(/>)
=
4-A
%
%&0
,A1
0
A%
#
Ethernet
6<
SBC8253 All-in-One Half-size SBC Series User’s Manual
6)
SBC8253 All-in-One Half-size SBC Series User’s Manual
# $
4&/23-
&D*>@@@
%
7%%;
#
7;
%A
+
?
/
==
4&
'4
#
*>@@@
6(*B+"*
8-=
96
"6)@+"@6:
6(*
)@@+*@@
6(*
*:@+:)@
"*=
*>@@@
*:
66*
>)"
%A
4&
"*=
6:
+
4&
$
5
:)@
*>@@@
23-
0%
-10=
23-
0%
7
=
0%/6
#
4
;
&G#%J
&
/
Display Driver Diskettes.
=
K
Display Driver Diskettes
?
Display Drivers
6>
SBC8253 All-in-One Half-size SBC Series User’s Manual
0#"
<&!,#"*
=
2
9"+
K
0%
# 8
4%))% *
Step 1 23-
8
+
Step 2 #
9"+
Display Driver Diskette
-
%',#
#
,
.$/01
#
+(
-
%
7
&L A0 %;
#
+
0%
Step 3 &
7
&L A0 %;
Step 4
%
,
Display
-
,
7M;
9@
Display Drivers
SBC8253 All-in-One Half-size SBC Series User’s Manual
Step 5 ?
%
0%
# %)%8
5
0%
%
:
(
7M;
„
VGA
640x480, 16 colors
„
Super VGA
800x600, 16 colors
# %)%8
5$'.
Windows
Setup
=
K
%
Change System Settings
0
&
Display
-
&
OK
?
#" %)&
-
K
?
Control Panel
Main
%
Color
K
&
OK
Display Drivers
9"
SBC8253 All-in-One Half-size SBC Series User’s Manual
0#%
<&!=8,#0*
=
9(+
A
# 8
4%))%
Step 1
A
23-
8
A
&
#
=
3
&
!"#$%
option
%
+
Change Display Type
&
Change
-
+
&
Other
%
+
Step 2 #
Windows NT Display Driver Diskette
-
#
Chips
and Technologies Video Controller
=
+
&
23+
0
Step 3 ,
&'$# (
!"#$%
)#)*+ ,&
OK
%
+
96
Display Drivers
SBC8253 All-in-One Half-size SBC Series User’s Manual
0#,
/%
0%/6
2
9@
0A4K
# 8
4%))%
23-
23-
0%/6
23-
23-
23-
%
23-
#
Step 1 0
0%/6
Step 2 4
&G#%
*(((@
Display
Driver Diskette
--
-
&
L0%6
0
#
-
NOL0%6LA%-44L&A%4403
Step 3 -
%
%
%
?
0%/6
?
#
%
&
?
#
-
&
*(((@
OK
Display Drivers
99
SBC8253 All-in-One Half-size SBC Series User’s Manual
-
$
*:@+:)@+6(*
&
%
.$&/)
(),
)!,#0+ ,&
Step 4 0
%
%
%
?
#
%
&
%
8
0%/6
,J
3
NOTE:
Always use the INSTALL.CMD for the first installation
of the video device drivers. Thereafter, perform Step
4 above when changing video resolutions.
# $49 !
#
A0%/6
1. The WIN-OS/2 full screen session should be set to Enhanced
Capability. The default setting is Standard Mode. If this setting
is not changed, Windows will not run correctly.
2. WIN-OS/2 should be started by selecting the WIN-OS/2 Full
Screen Icon in the Command Prompts folder, or with the WIN
command in a DOS Full Screen or OS/2 Full Screen session.
3. Do not start WIN-OS/2 in a DOS or OS/2 Window. The
system does not support the enhanced video mode being used
in a window, and therefore will not run.
4. When running a full screen WIN-OS/2 session, do not use
ALT-HOME to switch to Windows DOS session.
9:
Display Drivers
SBC8253 All-in-One Half-size SBC Series User’s Manual
# 8
?
0%/6
F&%#
"F
0%/6
Step 1 &
0%/6
Step 2 #
-
-
&L
4-'4
-
&%#
"
NOTE:
If you encounter problems when loading Full
Screen OS/2 or WIN-OS/2, check if you are using
lmouse.drv driver in the WINDOWS/SYSTEM
subdirectory. If so, then you must edit the
CHIPS550.DSP file and modify the following line:
BOOT OS2MOUSE.DRV MOUSE.DRV
to
BOOT OS2MOUSE.DRV LMOUSE.DRV
Display Drivers
9(
SBC8253 All-in-One Half-size SBC Series User’s Manual
9*
SBC8253 All-in-One Half-size SBC Series User’s Manual
%
&
'(#
-
0%
80=
%
8-=
7&=0%
8-=;
%
1#"
+$
%
K
0A
NO
NO
/
N&O
N-O
N'O
#0%
7#
0
%
;
TO ENTER SETUP PRESS DEL KEY
%
0??
0A
F8'%'F
N&O
N-O
NO
PRESS <F1> TO CONTINUE, <CTRL-ALT-ESC> OR <DEL> TO ENTER
SETUP
Award BIOS Utility
9<
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#%
!!
9(
Up arrow
Moves cursor to the previous item
Down arrow
Moves cursor to the next item
Moves cursor to the item on the left hand
Move to the item in the right hand
Main Menu -- Quits and deletes changes into CMOS
Status Page Setup Menu and Option Page Setup Menu -Exits current page and returns to Main Menu
Increases the numeric value or makes changes
Decreases the numeric value or makes changes
General help, only for Status Page Setup Menu and Option
Page Setup Menu
Change color from total 16 colors. F2 to select color
forward, (Shift) F2 to select color backward
Reserved
Reserved
Restores the previous CMOS value from CMOS, only for
Option Page Setup Menu
Loads the default CMOS value from BIOS default table,
only for Option Page Setup Menu
Loads the Setup default , only for Option Page Setup Menu
Left arrow
Right arrow
Esc key
PgUp/“+” key
PgDn/“−“ key
F1 key
(Shift) F2 key
F3 key
F4 key
F5 key
F6 key
F7 key
F8 key
F9 key
F10 key
1#,
Reserved
Reserved
Saves all the CMOS changes, only for Main Menu
+
$
z Main Menu
z Status Page Setup Menu/Option Page Setup Menu
! "
9)
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#.
8
0
-
0%
&=0%
%
,
=
=
=
=
+
,
N'O
↑↓→← ! "
#$%& ' (
)*+,-*%./ 0!01
z Standard CMOS Setup
#$%&
z BIOS Features Setup
'
z Chipset Features Setup
z Power Management Setup
()(
Award BIOS Utility
9>
SBC8253 All-in-One Half-size SBC Series User’s Manual
z PnP/PCI Configuration
$*+
(,'
z Load BIOS Defaults
#$%&
)
z Load Setup Defaults
-
).
z Integrated Peripherals
$/%
$("0&-&$0(-0
z Supervisor / User Passwords
-0
&)1$
&02
&
z IDE HDD Auto Detection
'
z HDD Low Level Format
)
z Save & Exit Setup
&)-,%&)-,%&
z Exit Without Saving
'
-,%&)
:@
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#0
&&$
%
&=0%
%
=
"@
'
,
N#,O
N#O
% )""2233,145!#6#778
" )**"",$$$$$$
9
:
1& $$$$$
1& $$$$$
1& #;<<4=;>.
1& 0. % "013?<$@
' .2 2 "013#<==?@
2 0
%!
.!!1101
* 1 "013=6<@
0%! "013#>=?$@
↑↓→← ! "AB02+3
# !()*+,-*%./ 0!01
z Date
0
3
day
date
month
year
The day of week, from Sun to Sat, determined by the BIOS,
is read only
The date, from 1 to 31 (or the maximum allowed in the
month), can key in the numerical / function key
The month, Jan through Dec.
The year, depends on the year of BIOS
z Time
4503677677
Award BIOS Utility
:"
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Drive C:/D:
)
58
4
"
$("#$%&
58
1
1/9(/−
":
)
)
$
)
01
)
$10
"
"
)
)
$ (("&($0$%
$ ((&-&$0$:%
$ ((-(*%,0$:%
CYLS.
number of cylinders
LANDZONE
landing zone
HEADS
number of heads
SECTORS
number of sectors
PRECOMP
write precom
MODE
HDD access mode
$
)
0:%:"
"
z Drive A:/Drive B:
)'
)#
:6
None
No floppy drive installed
360K, 5.25 in
5.25 inch PC-type standard drive; 360Kb capacity
1.2M, 5.25 in
5.25 inch AT-type high-density drive; 1.2MB capacity
720K, 3.5 in
3.5 inch double-sided drive; 720Kb capacity
1.44M, 3.5 in
3.5 inch double-sided drive; 1.44MB capacity
2.88M, 3.5 in
3.5 inch double-sided drive; 2.88MB capacity
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Video
)
'
0
)&;)
6
1.
When VGA as primary and monochrome as secondary,
the selection for the video type is “VGA Mode”.
2.
When monochrome as primary and VGA as secondary,
the selection of the video type is ”Monochrome Mode”.
EGA/VGA
CGA 40
CGA 80
MONO
Enhanced Graphics Adapter/Video Graphics Array. For
EGA, VGA, SEGA, or PGA monitor adapters.
Color Graphics Adapter, power up in 40 column mode
Color Graphics Adapter, power up in 80 column mode
Monochrome adapter, includes high resolution
monochrome adapters
z Halt On
No errors
All errors
All, But
Keyboard
All, But
Diskette
All, But
Disk/Key
Award BIOS Utility
Whenever the BIOS detects a non-fatal error, the system
will halt and you will be prompted.
The system boot will not stop for any error detected.
System boot will not stop for a keyboard error; it will stop
for all other errors.
System boot will not stop for a disk error; it will stop for all
other errors.
System boot will not stop for a keyboard or disk error; it
will stop for all other errors.
:9
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Memory
%&
<%&=#$%&
„
Base Memory
%&#$%&
<)=
)84>
84>
0?57>
?57>
„
Extended Memory
#$%&
%&
),#-1@
„
Other Memory
?57>745>
(%&
)
)
,&
*',
„
Total Memory
&0
0
::
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#1
)$
1 %1../
. 1.%!%*
' 1.%!%*
E0C 1
. !+ 00 F .
C%(!0((31&
00(!0((3 E
00("0E%
00(3 "( 2
% -$
(0.
3( "%% ./
3( "%% )*%1 ,
3( "% !%3) ,
13
(0.
%! .00(
! +01G?<
%D! 2
.%D! 2
.%D! 2
%D! 2
44
%D! 2
%D! 2
.
/*
01"%!
%D! 2
?
->$
(
%D! 2
0.B
-
2 0
*%20C
6$$$B*%20C
$$$B*%20C
$$$$B=*%20C
<$$$B8*%20C
6$$$B*%20C
$$$B*%20C
31'?'6?
.%D!
%D!
%D!
%D!
%D!
%D!
%D!
.%D!
2
2
2
2
2
2
2
2
3( )3( ?,?<$'<6$-<
'(%.0.)!!1 .,%D!
(!%33( 1./
.!3
(!%33( + 1
.!3
↑↓→← ! "
# !(AB02+3
>
!2%! )*+,-0!01
?0%2
+%!
80%2 ( +%!
z Virus Warning
(
0
)
;)
Disabled
Disk boot sector is to be modified
Type "Y" to accept write or "N" to abort write
Award Software, Inc.
Enabled
Disabled
Activates automatically when the system boots up causing a
warning message to appear when there is an attempt to
access the boot sector or hard disk partition table.
No warning message will appear when attempts to access the
boot sector or hard disk partition table are made.
Award BIOS Utility
:(
SBC8253 All-in-One Half-size SBC Series User’s Manual
NOTE:
This function is only available with DOS and other
operating systems that do not trap INT13.
z CPU Internal Cache/External Cache
)0
-1/
Enabled-1)
$-1$-%
Enabled
Disabled
Enable cache
Disable cache
z Quick Power On Self Test
%&<%&=
$"
0#$%&
%&
Enabled
Enabled
Disabled
Enable Quick POST
Normal POST
z Boot Sequence
$#,-
(%&
)
'<
=0$#,-
)'0
)
-<
= )0#$%&
.
)$
)'
-0
$("
)(0"0
A&-&$
)
-(*%,
)
)
<0(%&=()
A,C,SCSI
A,C,SCSI
C,A,SCSI
C,CDROM,
A
:*
System searches for the operating system from the floppy disk drive.
If it fails, it will search from the hard disk drive. If operating system is
still not found, it’ll seek from the SCSI device.
System searches for the operating system from the hard disk drive
first. If it fails, it will search from the floppy disk drive. If operating
system is still not found, it’ll seek from the SCSI device.
System searches for the operating system from the hard disk drive
first. If it fails, it will search from the IDE CDROM drive. If operating
system is still not found, it’ll seek from the floppy disk drive.
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
CDROM,C,
A
D,A,SCSI
E,A,SCSI
F,A,SCSI
SCSI,A,C
SCSI,C,A
C only
LS/ZIP,C
System searches for the operating system from the IDE CDROM
drive first. If it fails, it will search from the hard disk drive. If
operating system is still not found, it’ll seek from the floppy disk
drive.
System searches for the operating system from the second IDE HDD
first. If it fails, it will search from the floppy disk drive. If operating
system is still not found, it’ll seek from the SCSI device.
System searches for the operating system from the third IDE HDD
first. If it fails, it will search from the floppy disk drive. If operating
system is still not found, it’ll seek from the SCSI device.
System searches for the operating system from the fourth IDE HDD
first. If it fails, it will search from the floppy disk drive. If operating
system is still not found, it’ll seek from the SCSI device.
System searches for the operating system from the SCSI device first.
If it fails, it will search from the floppy disk drive. If operating system
is still not found, it’ll seek from the first IDE HDD.
System searches for the operating system from the SCSI device first.
If it fails, it will search from the first IDE HDD. If operating system is
still not found, it’ll seek from the floppy disk drive.
System only searches for the operating system from the first IDE
HDD.
System searches for the operating system from the 120MB LS floppy
or the 100MB ZIP drive first. If it fails, it’ll search from the first IDE
HDD.
z Boot Up Floppy Seek
(%&0#$%&
)057
B70
3?7>57
C47>04,#
55,#B7
)Enabled
Enabled
Disabled
BIOS searches for floppy disk drive to determine if it is 40 or
80 tracks. Note that BIOS can not tell from 720K, 1.2M or
1.44M drive type as they are all 80 tracks.
BIOS will not search for the type of floppy disk drive by track
number. There will be no warning message displayed if the
drive installed is 360K.
Award BIOS Utility
:<
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Boot Up NumLock Status
)On
On
Keypad functions confine with numbers
Off
Keypad functions convert to special functions (i.e., left/right arrow keys)
z Boot Up System Speed
$
)
High
High
Low
Sets the speed to high
Sets the speed to low
z Gate A20 Option
)Fast
Normal
Fast
The A20 signal is controlled by keyboard controller or
chipset hardware.
Default: Fast. The A20 signal is controlled by Port 92 or
chipset specific method.
z Typematic Rate Setting
)Disabled
Enabled
Disabled
Enable typematic rate and typematic delay programming
Disable typematic rate and typematic delay programming.
The system BIOS will use default value of these 2 items
and the default is controlled by keyboard.
z Typematic Rate (Chars/Sec)
)6
6
8
10
12
15
20
24
30
:)
6 characters per second
8 characters per second
10 characters per second
12 characters per second
15 characters per second
20 characters per second
24 characters per second
30 characters per second
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Typematic Delay (Msec)
)
)250
250
500
750
1000
250 msec
500 msec
750 msec
1000 msec
z Security Option
&0
2&
)Setup
System
Setup
The system will not boot and access to Setup will be denied if
the incorrect password is entered at the prompt.
The system will boot, but access to Setup will be denied if the
correct password is not entered at the prompt.
NOTE: To disable security, select PASSWORD SETTING at
Main Menu and then you will be asked to enter
password. Do not type anything, just press
<Enter> and it will disable security. Once the
security is disabled, the system will boot and
you can enter Setup freely.
z OS Select for DRAM >64
%&/4(*',
?5,#$%&/4
(*',
?5,#0)$%&4%0
<
%&4=0
:%:%&4
)
Non-OS2
z Video BIOS Shadow
D
)
)
#$%&*', )0
)Enabled
Enabled
Disabled
Award BIOS Utility
Video BIOS shadowing is enabled
Video BIOS shadowing is disabled
:>
SBC8253 All-in-One Half-size SBC Series User’s Manual
z C8000 - CBFFF Shadow/DC000 - DFFFF Shadow
*%,
*',?>34>/
)
Disabled
Enabled
Disabled
Optional shadow is enabled
Optional shadow is disabled
NOTE: 1. For C8000-DFFFF option-ROM on PCI BIOS – BIOS
automatically enables the shadow RAM. User
does not have to select the item.
2. IDE second channel control:
Enable: enables secondary IDE port and BIOS will
assign IRQ15 for this port.
Disable: disables secondary IDE port and IRQ15
is available for other device(s). The item is
optional only for PCI BIOS.
3. Some sound cards have an onboard CD-ROM
controller that uses IDE Secondary Port. To avoid
PCI IDE conflict, disable the IDE secondary
channel control so that the CD-ROM may work.
++ :%'26,3*&
23-
0%
23-
z LCD Type
'
DE'
F-(
0#$%&&
8F-()
6
„
Type 1
1024 x 768
DSTN
„
Type 2
1280 x 1024
TFT
„
Type 3
640 x 480
DSTN
„
Type 4
800 x 600
DSTN
„
Type 5
640 x 480 (16bit)
TFT
„
Type 6
640 x 480 (24bit)
TFT
„
Type 7/13
1024 x 768
TFT
„
Type 8/9/10
800 x 600
TFT
„
Type 11/12
800 x 600
DSTN
„
Type 14
1280 x 1024
DSTN
„
Type 15
1024 x 600
DSTN
(@
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z VGA Expansion (Full Screen)
)
)0
)
)"
(
z Display Type During POST/After POST
)%&.
! incorrect display settingBoth0
%&.)
$
Default0
DE'#$%&
)-*%0F-(%0#0
(
1#2
$)$
%
&#,
$
Auto Configuration
DRAM Timing
SDRAM (CAS Lat/RAS-to-CAS)
SDRAM Speculative Read
System BIOS Cacheable
Video BIOS Cacheable
8 Bit I/O Recovery Time
16 Bit I/O Recovery Time
Memory Hole at 15M-16M
PCI2.1 Compliance
:
:
:
:
:
:
:
:
:
:
Enabled
70ns
3/3
Disabled
Disabled
Disabled
2
1
Disabled
Disabled
ESC
F1
F5
F6
F7
Award BIOS Utility
:
:
:
:
:
↑↓→←
Quit
Help
PU/PD/+/Old Values
(Shift)
Load BIOS Defaults
Load Setup Defaults
: Select Item
: Modify
F2 : Color
("
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Auto Configuration
'-
)
! 0)
-,%&,
)'-
)Disabled
z DRAM Timing
)
<(*',=()
(*',
)60ns
z SDRAM (CAS Lat/RAS-to-CAS)
;-'&
*'&-'&
-F>4/43/3
)
0
(*',
(
)
(',
-1
z SDRAM Speculative Read
$%(*',
0
-1
.
(*',
).! "
0
z System BIOS Cacheable
&"
#$%&*%,
77770
)00
)Disabled
z Video BIOS Cacheable
&"
)
#$%&*%,
-7777-C0)
)00
)Disabled
(6
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z 8/16 Bit I/O Recovery Time
$/%)
-$
$/%$&'
-$$&'
)<=
?
B$/%
)1B#$/%
*)
2?#$/%*)
z Memory Hole at 15M-16M
;)$&'
*%,! )
0
.
)Disabled
z PCI 2.1 Compliance
--$-$-$
-1#
0
.
Award BIOS Utility
(9
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#3
!+$
#
=
%
0C 1%.%/ " .
%D! 2
0.10!D3
2 0
++ *02
9 9A!%.E
I=B847B#>J4
1"%13$
HH !0%2!0D%!" 1& .HH
%D! 2
%D! 2
2 0
+++ 1
%.2D3
1"%13#
%D! 2
02 " 0K 02
%.2D302
( .202
0C 10C.
*10! 33!
::& .( .2
B0.01
0+B
++D3 B
++.( .2
=
%D! 2
%D! 2
%D! 2
%D! 2
?-;>L
%D! 2
.%D! 2
.%.B
++
.%D! 2
0.2%13$
0.2%13#
!0((3E
1%!01
%1%!! !01
%E (
.
%D!
%D!
%D!
.%D!
%D!
.%D!
" D3./
61 %E( .2
%D! 2
%D! 2
↑↓→← ! "
# !(AB02+3
>
!2%! )*+,-0!01
?0%2
+%!
80%2 ( +%!
2
2
2
2
2
2
z Power Management
<
=
)(G0&
0
&
6
Max Saving
User Define
Min Saving
Disabled
(:
Maximum power savings. Only Available for SL CPUs.
Inactivity period is 1 minute in each mode.
Sets each mode individually. Select time-out periods in the
PM Timers section, following.
Minimum power savings. Inactivity period is 1 hour in each
mode (except the hard drive).
Default value
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z PM Control by APM
$'
)
,<',=
0;))
)Yes
No
Yes
NOTE:
System BIOS will ignore APM when power managing the system
System BIOS will wait for APM’s prompt before it enters any PM
mode (i.e., DOZE, STANDBY or SUSPEND).
Note: If APM is installed or if there is a task running, even when
the timer has timed out, the APM will not prompt the BIOS
to put the system into any power saving mode!
If APM is not installed, this option has no effect.
z Video Off Method
(
Turns OFF vertical and horizontal synchronization
ports and writes blanks to the video buffer
Select this option if your monitor supports the Display
Power Management Signaling (DPMS) standard of the
Video Electronics Standards Association (VESA). Use
the software supplied for your video subsystem to
select video power management values.
System only writes blanks to the video buffer.
V/H SYNC+Blank
DPMS
Blank Screen
z Video Off After
'))
0
)Standby
NA
Suspend
Standby
Doze
NOTE:
System BIOS will never turn off the screen
Screen off when system is in SUSPEND mode
Screen off when system is in STANDBY mode
Screen off when system is in DOZE mode
Green monitors detect the V/H SYNC signals to turn off its
electron gun
z Modem Use IRQ
3, 4, 5, 7, 9,
10, 11, NA
Award BIOS Utility
For external modem, 3 or 4 will be used for card type
modem. It is up to card definition. Default is 3.
((
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Doze Mode
'
)<=0
-1
)
)Disabled
Disabled
1/2/4/6/8/10/20/30/40
Min/1 Hr
System will never enter doze mode
Defines the continuous idle time before the
system entering DOZE mode.
z Standby Mode
'
)<=0
)
)
)
)Disabled
Disabled
1/2/4/6/8/10/20/30/40
Min/1 Hr
System will never enter STANDBY mode
Defines the continuous idle time before
the system entering STANDBY mode.
If any item defined in (J) is enabled &
active, STANDBY timer will be reloaded
z Suspend Mode
'
)<=0
)-1
)
Disabled
Disabled
1/2/4/6/8/10/20/30/40
Min/1 Hr
System will never enter SUSPEND mode
Defines the continuous idle time before the
system entering SUSPEND mode.
If any item defined in (J) is enabled &
active, SUSPEND timer will be reloaded
z HDD Power Down
'
))<8=0
)
)
)
)Disabled
Disabled
1/2/3/4/5/6/7/8/9/10/
11/12/13/14/15 Min
(*
HDD’s motor will not power OFF.
Defines the continuous HDD idle time before
the HDD enters power saving mode (motor
OFF)
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Throttle Duty Cycle
! (G
0-1
;
)62.5%
z ZZ Active in Suspend
! "
0HH)
&
)Disabled
z VGA Active Monitor
! "
0)
)
&
)Enabled
z Soft-Off by PWR-BTTN
'I
$
%
.
)InstantOff
Instant-Off
Delay 4 Sec.
This option follows the conventional manner systems
perform when power is turned OFF. Instant-Off is a soft
power OFF sequence requiring only the switching of the
power supply button to OFF
Upon turning OFF system from the power switch, this
option will delay the complete system power OFF sequence
by approximately 4 seconds. Within this delay period,
system will temporarily enter into Suspend Mode enabling
you to restart the system at once.
z CPUFAN Off in Suspend
! "
0-1
&
)Enabled
z Resume by Ring
)Enabled
z IRQ8 Break Suspend
;$*+B<*-=
&
)Disabled
Award BIOS Utility
(<
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Reload Global Timer Events
! Enabled0)
)
&
z IRQ3 -7, 9-15, NMI
Primary IDE 0
Primary IDE 1
Secondary IDE 0
Secondary IDE 1
Floppy Disk
Serial Port
Parallel Port
The
The
The
The
The
The
The
The
default
default
default
default
default
default
default
default
value
value
value
value
value
value
value
value
is
is
is
is
is
is
is
is
“Enabled”.
“Disabled”.
“Disabled”.
“Disabled”.
“Disabled”.
“Disabled”.
“Enabled”.
“Disabled”.
z WakeUp On LAN
! Enabled,
"
()
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#5
/!+!$
#&
#&
#
&
/0
&#,
+
.%!! 2
01 0.10!! 23
0.+/1%0.%%
0
0
%D! 2
%(0
1"%13M
0.2%13M
B
/.01
%D! 2
/.01
.%D! 2
.D0%12* 1 00
%D! 2
↑↓→← ! "
# !(AB02+3
>
!2%! )*+,-0!01
?0%2
+%!
80%2 ( +%!
z PNP OS Installed
&;)
<0! J8=
)No
z Resources Controlled By
'
#$%&
)$
'0.<$*+=0(,'0
1
(,'
0#$%&
)Manual
Award BIOS Utility
(>
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Reset Configuration Data
:0)
(
&"
"
&-(<"&-(=
&)
)Disabled
z PCI IDE IRQ Map To
-$$("$*+-'<$&'=
$
)-$$("
0)
$("<=
<-$$&'=
&
$&'$("$*+5
$*+8
)PCI-AUTO
z Assign IRQ For VGA
"/($*+DE')
"
0(
z Assign IRQ for USB
$*+1&#
)Enabled
z Onboard Ethernet BootROM
#$%&#$%&
#*%,:)
z Used MEM base addr
&
.
:/'
*@
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"6 '!&
0%
80=
STANDARD CMOS SETUP
INTEGRATED PERIPHERALS
BIOS FEATURES SETUP
SUPERVISOR PASSWORD
CHIPSET FEATURES SETUP
USER PASSWORD
POWER MANAGEMENT SETUP
IDE HDD AUTO DETECTION
PNP/PCI CONFIGURATION
LOAD BIOS DEFAULTS
SAVE & EXIT SETUP
EXIT WITHOUT SAVING
LOAD SETUP DEFAULTS
ESC : Quit
Ç È Æ Å : Select Item
F10 : Save & Exit Setup
(Shift)F2 : Change Color
Load BIOS Defaults except Standard CMOS Setup
0%
&=0%
%8-=
K
A
Award BIOS Utility
*"
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"" '!&$
STANDARD CMOS SETUP
INTEGRATED PERIPHERALS
BIOS FEATURES SETUP
SUPERVISOR PASSWORD
CHIPSET FEATURES SETUP
USER PASSWORD
POWER MANAGEMENT SETUP
IDE HDD AUTO DETECTION
PNP/PCI CONFIGURATION
SAVE & EXIT SETUP
LOAD BIOS DEFAULTS
Load Setup Defaults (Y/N)? N
EXIT WITHOUT SAVING
LOAD SETUP DEFAULTS
ESC : Quit
Ç È Æ Å : Select Item
F10 : Save & Exit Setup
(Shift)F2 : Change Color
Load BIOS Defaults except Standard CMOS Setup
%',#
&=0%
%8-=
K
A
*6
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"% +&$
IDE HDD Block Mode
IDE Primary Master PIO
IDE Primary Slave PIO
IDE Primary Master UDMA
IDE Primary Slave UDMA
On-Chip Primary PCI IDE
USB Keyboard Support
:
:
:
:
:
:
:
Disabled
Auto
Auto
Disabled
Disabled
Enabled
Disabled
KBC input clock
Onboard FDC Controller
Onboard Serial Port 1
Onboard Serial Port 2
UART Mode Select
UART2 Duplex Mode
RxD, TxD Active
IR Transmittion delay
Onboard Parallel Port
Parallel Port Mode
ECP Mode Use DMA
EPP Mode Select
:
:
:
:
:
:
:
:
8 MHz
Enabled
3F8/IRQ4
2F8/IRQ3
Standard
Half
Hi, Lo
Enabled
:3
: EPP1.9
↑↓→←: Select Item
ESC: Quit
F1 : Help
PU / PD / + / - : Modify
F5 : Old Values
(Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults
7 ;
-+
z IDE HDD Block Mode
#
0
0
/$$("
)
<
)
=0"
/
)
)Enabled
z IDE Primary/Secondary Master/Slave PIO
$("$%<
$/%=
$%
<75=$("
)
$(",
75)
)
$'
0
)
)
Auto
Award BIOS Utility
*9
SBC8253 All-in-One Half-size SBC Series User’s Manual
z IDE Primary Master/Slave UDMA
1(,'/33$("
)
)
(,'
)<! J8%&*4
$("
)=
$
)
1
(,'/330'#$%&
)
Auto
z On-Chip Primary PCI IDE
$("
$("&"
)
)Enabled
NOTE: Choosing Disabled for these options will
automatically remove the IDE Primary Master/Slave
PIO items on the menu.
z USB Keyboard Support
&"
1&#
)1&#
)Disabled
z KBC input clock
)8 MHz
z Onboard FDC Controller
&"
<(-=
$
(-
)0(
)Enabled
z Onboard Serial port 1/2
&
)3F8/IRQ4
%
&
2F8/IRQ3%
&4
*:
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
z UART Mode Select
6
1. IrDA
2. ASKIR IrDA-compliant serial infrared port
3. Normal (default value)
NOTE: The UART Mode Select will not appear on the
menu once you disable the setting of Onboard
Serial Port 2.
! 1'*,
&'&>$*$('0
*(0(')
$*
z POWER ON Function
%:
.
)ButtonOnly
BUTTONONLY
Follows the conventional way of turning OFF system power (via power
button).
Password
Upon selecting this option, the KB POWER ON Password line appears.
Press <Enter> and you’ll be prompted to enter and confirm a password of
your choice.
After setting the password, succeeding attempts to power ON the system
will result to null. For system to activate, user must input the password via
keyboard then press <Enter>.
Hot KEY
This option is very similar with that of Password. Hot-key combinations
range from Ctrl-F1 to Ctrl-F12. User may define this combination from the
Hot key Power ON option.
Mouse
Left
This allows system to POWER ON by clicking the left mouse button. To
enable, user must reboot and allow system to finish booting up otherwise
the setting will not take effect.
Mouse
Right
This allows system to POWER ON by clicking the right mouse button. To
enable this setting, user must reboot and allow system to finish the boot
up process otherwise the setting will not take effect.
z UART Duplex Mode
$*
1'*4,
'&>$*)Half
Full
z RxD, TxD Active
)*(0(
) Hi, Hi0Lo, Lo0Lo, Hi0
Hi, Lo
Award BIOS Utility
*(
SBC8253 All-in-One Half-size SBC Series User’s Manual
z Onboard Parallel Port
&F
<=
)378/IRQ7
NOTE: Choosing Disabled for this option will remove the
Parallel Port Mode option on the menu.
z Parallel Port Mode
&
<=
&:
.
)SPP
NOTE: Selecting EPP on this option will allow selection to
the EPP Mode (EPP1.7, EPP1.9)
ECP mode selection will provide option for ECP
Mode Use DMA.
Choosing ECP+EPP modes will provide selections
for both EPP Mode Select and ECP Mode Use DMA.
1#", $;!/!&+
K
1. supervisor password: can enter and change the options
of the setup menus.
2. user password: just can enter but do not have the right
to change the options of the setup menus.
ENTER PASSWORD:
N'O
&=0%
K
N'O
K
N'O
**
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
.
N'O
-
0
%
PASSWORD DISABLED.
%
$
-
5
0%
5
$
K
5
0%
?
%
=
%
%
%
5
%
%
%
Award BIOS Utility
*<
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#". !!
'
'
-
0%
"
%
&
NO
-
0%
G
A08=-4
4-
D
4-83'
G
4-
4-
,
:
9
#)9,
>#?
##-$
#?
-
>#?
>-<
=
>#?
>?$
:
?>>=>
###7
>7
=-
$
###7
?=
=-
?>>=>
###7
>7
NO
%
&=0%
%
9
1"%13% 1 1)>#?,
1"%13!%& 0. )-$=,
%2 1 0"(
%.2K0.
##-$
#?
?>>=>
###7
?6<
01
02
>7 #?
?>>=>
?6>
=6
0.2%13% 1
0.
$
$
$
$
BBBBBBBBBB
$
$
0.2%13!%& 0.
$
$
$
$
$
$
G
=0'
G
*)
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
6
G
=
-
0%
9
G
A08=-4
4-
D
4-83'
„
A08=-4
3
0%
'
+
D
A08=-4
"@6:
"*
D
*9
&
7 "@6:;
+
G
7
"*;
+
%
7
*9;
+
7
("6;
(6)
=
G
A08=-4
+
G
$
(6)=
$
P
„ LBA (Logical Block Addressing) mode
-
G
(6)=
D
G
G
'
D
G
+
G
$
4-
):3
&
7 "@6:;
+
G
7
6((;
+
%
7
*9;
+
7
("6;
)":
3
Award BIOS Utility
*>
SBC8253 All-in-One Half-size SBC Series User’s Manual
„
-1
2,()
'+
G
-
%
%
'
G
"@6:
4-
7
4-;
-
0%
GP
'+
4-83'
&K4%
""6@
(*@
G'-%
"*
96
%'&08
(>
(>
=0'
A08=-4
4-83'
0%
0%
7
0%;
"@6:
6
-
6
-
A"9
G
P
=+
G
$
&
+ G
+ %
+ 7 "@6:;
7
96;
7
*9;
7
("6;
"
3
9
8
4-
4-83'
G
-
-
G
%
8
7A
"9;
G
4-
74-83';
0
%
A
"9
<@
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"0 &4'!';
)!
(
-
44?
,
%
=
=
-
44?
,
!"#$%&'()(*&!+ ,,#*#,-
!
"# $!
! !%&!
%
!'
(
)*
%&!# %!+$!+
K
9
%2
1 0"(
%.2K
01
02
1"%13% 1
$
$
$
$
$
$
1"%13!%& $
$
$
$
$
$
(0C.B ! "
. 1B (
B'D01
0(31/*NC%120+C%1 4.;#77-B7<!!/* 1& 2
z Control Keys
11
()
"
"
z Select Drive
&
)-(F
)
z Bad Track List
„
Auto scan bad track
„
Add bad track
(
Award BIOS Utility
<"
SBC8253 All-in-One Half-size SBC Series User’s Manual
„
Modify bad track
,
„
Delete bad track
(
„
Clear bad track table
-
z Preformat
„
Interleave
&)
)
);
B-
)
)07
„
Auto scan bad track
„
Start
;)
<6
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"1 ;> *$
K
5
&=0%
A
%
STANDARD CMOS SETUP
INTEGRATED PERIPHERALS
BIOS FEATURES SETUP
SUPERVISOR PASSWORD
CHIPSET FEATURES SETUP
USER PASSWORD
POWER MANAGEMENT SETUP
IDE HDD AUTO DETECTION
)(,& ."/#,-0
SAVE & EXIT SETUP
PNP/PCI CONFIGURATION
LOAD BIOS DEFAULTS
EXIT WITHOUT SAVING
LOAD SETUP DEFAULTS
ESC : Quit
Ç È Æ Å : Select Item
F10 : Save & Exit Setup
(Shift) F2 : Change Color
Save Data to CMOS & Exit Setup
Award BIOS Utility
<9
SBC8253 All-in-One Half-size SBC Series User’s Manual
1#"2
*<!;+
%
+
%
K
5
%
A
%
STANDARD CMOS SETUP
INTEGRATED PERIPHERALS
BIOS FEATURES SETUP
SUPERVISOR PASSWORD
CHIPSET FEATURES SETUP
USER PASSWORD
POWER MANAGEMENT SETUP
IDE HDD AUTO DETECTION
PNP/PCI CONFIGURATION12#,#,3&2, )#.40
SAVE & EXIT SETUP
LOAD BIOS DEFAULTS
EXIT WITHOUT SAVING
LOAD SETUP DEFAULTS
ESC : Quit
Ç È Æ Å : Select Item
F10 : Save & Exit Setup
(Shift) F2 : Change Color
Abandon all Data & Exit Setup
1#"3 !!!
-
&=0%
&=0%
%
0??
0A
F8'%'F
K
N&O
N-O
NO
,
NO
0%
&=0%
<:
Award BIOS Utility
SBC8253 All-in-One Half-size SBC Series User’s Manual
&)&
*
+
+<&!+)!
&#,
6@
7A=;
.
3
?
Start
↓
Un-Lock WDT
:
OUT 120H 0AH ; enter WDT function
OUT 120H 0BH ; enable WDT function
↓
Set multiple (1~4)
:
OUT 120 0NH ; N=1,2,3 or 4
↓
Set base timer (0~F)
:
OUT 121 0MH ; M=0,1,2,…F
↓
re-set timer
:
OUT 121 0MH ; M=0,1,2,…F
↓
IF No re-set timer
:
WDT time-out, generate RESET or NMI
↓
IF to disable WDT
:
OUT 120 00H ; Can be disable at any time
↓
WDT counting
Watchdog Timer
<(
SBC8253 All-in-One Half-size SBC Series User’s Manual
M
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
<*
N
1
0.5 sec.
1 sec.
1.5 secs.
2 secs.
2.5 secs.
3 secs.
3.5 secs.
4 secs.
4.5 secs.
5 secs.
5.5 secs.
6 secs.
6.5 secs.
7 secs.
7.5 secs.
8 secs.
2
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
3
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
4
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
secs.
Watchdog Timer