Axiom SBC8156 User manual
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AXIOM is a trademark of AXIOM Technology Co., Ltd.
IBM is a registered trademark of International Business
Machines Corporation.
MS-DOS, Windows !95, Windows NT are trademarks of
Microsoft Corporation.
AWARD is a trademark of Award Software, Inc.
Cyrix is a trademark of Cyrix Corporation.
IBM, PC/AT, PS/2, VGA are trademarks of International
Business Machines Corporation.
Intel and Pentium are trademarks of Intel Corporation.
Adaptec AIC7880 is a trademark of Adaptec, Inc.
Realtek RTL-8139 is a registered trademark of Realtek
Semiconductor Corporation.
Winbond W83977 is a trademark of Winbond Electronics
Corp.
Other brand names and trademarks are the properties and
registered brands of their respective owners.
Table of Contents
Chapter 1
Chapter 1Chapter 1
Chapter 1 Introduction
IntroductionIntroduction
Introduction
1.1
1.11.1
1.1 General Description
General DescriptionGeneral Description
General Description................................
................................................................
.......................................
..............
.......1
11
1
1.2
1.21.2
1.2 Special Features
Special FeaturesSpecial Features
Special Features................................
................................................................
............................................
........................
............2
22
2
1.2.1 Infrared Data Association................................................ 2
1.2.2 Universal Serial Bus....................................................... 2
1.2.3 Ultra DMA/33 ........................................................... 2
1.3
1.31.3
1.3 Specifications
SpecificationsSpecifications
Specifications................................
................................................................
................................................
................................
................3
33
3
1.4
1.41.4
1.4 Board Dimensions
Board DimensionsBoard Dimensions
Board Dimensions ................................
................................................................
...........................................
......................
...........4
44
4
Chapter 2
Chapter 2Chapter 2
Chapter 2 Jumpers and Connectors
Jumpers and ConnectorsJumpers and Connectors
Jumpers and Connectors
2.1
2.12.1
2.1 Board Layout
Board LayoutBoard Layout
Board Layout ................................
................................................................
.................................................
..................................
.................5
55
5
2.2
2.22.2
2.2 Jumper Settings
Jumper SettingsJumper Settings
Jumper Settings ................................
................................................................
.............................................
..........................
.............6
66
6
2.2.1 CPU Settings.............................................................. 7
2.2.1.1 CPU Bus Clock Selection: JP12 .......................................... 7
2.2.1.2 CPU Clock Ration Selection: JP11 ...................................... 7
2.2.1.3 CPU Type Selection: JP7.................................................... 7
2.2.1.4 CPU Vcore Selection: JP13 .................................................. 8
2.2.1.5 CPU Settings Reference..................................................... 9
2.2.2 Power Supply Selection: JP8......................................... 11
2.2.3 DiskOnChipMemory Segment: JP10 ............................. 11
2.2.4 Watchdog Function: JP9.............................................. 11
2.2.5 RS232/422/485 (COM2) Selection: JP1....................... 11
2.3
2.32.3
2.3 Connectors
ConnectorsConnectors
Connectors................................
................................................................
..................................................
....................................
..................12
1212
12
2.3.1 SBC8156VES Connectors............................................ 12
2.3.2 SBC8156V Connectors............................................... 12
2.3.3 SBC8156 Connectors ................................................. 13
2.3.4 SBC8156VE Connectors ............................................. 13
2.3.5 Improvised Connectors ................................................. 14
2.3.5.1 ATX Power Switch/Soft Power Switch/SMI Switch ...............14
2.3.5.2 General Output Connector .................................................14
Chapter 3
Chapter 3Chapter 3
Chapter 3 Installation
InstallationInstallation
Installation
3.1
3.13.1
3.1 System Memory
System MemorySystem Memory
System Memory ................................
................................................................
.............................................
..........................
.............17
1717
17
3.1.1 System Memory Installation ........................................... 17
3.2
3.23.2
3.2 CPU Installation
CPU InstallationCPU Installation
CPU Installation ................................
................................................................
.........................................
..................
.........18
1818
18
3.3
3.33.3
3.3 Configuring Power Supply
Configuring Power SupplyConfiguring Power Supply
Configuring Power Supply ............................
........................................................
............................18
1818
18
3.3.1 ATX Power Supply .................................................... 18
3.3.2 AT Power Supply ...................................................... 18
3.4
3.43.4
3.4 Completing Installation
Completing InstallationCompleting Installation
Completing Installation ...............................
..............................................................
...............................19
1919
19
Table of Contents
Chapter 4
Chapter 4Chapter 4
Chapter 4 Hardware Description
Hardware DescriptionHardware Description
Hardware Description
4.1
4.14.1
4.1 CPU
CPUCPU
CPU ................................
................................................................
.............................................................
..........................................................
.............................21
2121
21
4.2
4.24.2
4.2 BIOS
BIOSBIOS
BIOS ................................
................................................................
............................................................
........................................................
............................21
2121
21
4.3
4.34.3
4.3 I/O Port Addr
I/O Port AddrI/O Port Addr
I/O Port Address Map
ess Mapess Map
ess Map ................................
................................................................
....................................
........
....21
2121
21
4.4
4.44.4
4.4 Interrupt Controller
Interrupt ControllerInterrupt Controller
Interrupt Controller................................
................................................................
...................................
......
...23
2323
23
4.5
4.54.5
4.5 IDE Interface Connector
IDE Interface ConnectorIDE Interface Connector
IDE Interface Connector ..............................
............................................................
..............................23
2323
23
4.6
4.64.6
4.6 VGA Interface Connector
VGA Interface ConnectorVGA Interface Connector
VGA Interface Connector..............................
............................................................
..............................24
2424
24
4.7
4.74.7
4.7 Floppy Disk Controller
Floppy Disk ControllerFloppy Disk Controller
Floppy Disk Controller ................................
................................................................
................................24
2424
24
4.8
4.84.8
4.8 Parallel Port Interface
Parallel Port InterfaceParallel Port Interface
Parallel Port Interface...............................
..............................................................
...............................24
2424
24
4.9
4.94.9
4.9 Serial Port Interface
Serial Port InterfaceSerial Port Interface
Serial Port Interface................................
................................................................
...................................
......
...25
2525
25
4.9.1 Serial Ports IRQ Selection ............................................ 25
4.10
4.104.10
4.10 Keyboard and PS/2 Mouse Connectors
Keyboard and PS/2 Mouse ConnectorsKeyboard and PS/2 Mouse Connectors
Keyboard and PS/2 Mouse Connectors............
........................
............25
2525
25
4.11
4.114.11
4.11 USB Connector
USB ConnectorUSB Connector
USB Connector ................................
................................................................
............................................
........................
............26
2626
26
4.12
4.124.12
4.12 Ethernet Connector
Ethernet ConnectorEthernet Connector
Ethernet Connector................................
................................................................
.....................................
..........
.....26
2626
26
4.13
4.134.13
4.13 SCSI Connectors
SCSI ConnectorsSCSI Connectors
SCSI Connectors ................................
................................................................
..........................................
....................
..........27
2727
27
4.14
4.144.14
4.14 IrDA Connector
IrDA ConnectorIrDA Connector
IrDA Connector ................................
................................................................
............................................
........................
............27
2727
27
4.15
4.154.15
4.15 Externa
ExternaExterna
External/Internal Battery Select
l/Internal Battery Selectl/Internal Battery Select
l/Internal Battery Select.................
..................................
.................28
2828
28
4.16
4.164.16
4.16 CPU Fan Connector
CPU Fan ConnectorCPU Fan Connector
CPU Fan Connector ................................
................................................................
......................................
............
......28
2828
28
Chapter 5
Chapter 5Chapter 5
Chapter 5 Display Drivers
Display DriversDisplay Drivers
Display Drivers
5.1
5.15.1
5.1 General Description
General DescriptionGeneral Description
General Description................................
................................................................
.....................................
..........
.....29
2929
29
5.2
5.25.2
5.2 Features
FeaturesFeatures
Features ................................
................................................................
.....................................................
..........................................
.....................29
2929
29
5.3
5.35.3
5.3 Drivers
DriversDrivers
Drivers Supported
SupportedSupported
Supported ................................
................................................................
.......................................
..............
.......29
2929
29
Chapter 6
Chapter 6Chapter 6
Chapter 6 Ethernet
EthernetEthernet
Ethernet
6.1
6.16.1
6.1 General Description
General DescriptionGeneral Description
General Description................................
................................................................
.....................................
..........
.....31
3131
31
6.2
6.26.2
6.2 Features
FeaturesFeatures
Features ................................
................................................................
.....................................................
..........................................
.....................31
3131
31
6.3
6.36.3
6.3 Drivers Supported
Drivers SupportedDrivers Supported
Drivers Supported ................................
................................................................
.......................................
..............
.......31
3131
31
Chapter 7
Chapter 7Chapter 7
Chapter 7 Award BIOS Utility
Award BIOS UtilityAward BIOS Utility
Award BIOS Utility
7.1
7.17.1
7.1 Ent
EntEnt
Entering Setup
ering Setupering Setup
ering Setup ................................
................................................................
............................................
........................
............33
3333
33
7.2
7.27.2
7.2 Control Keys
Control KeysControl Keys
Control Keys ................................
................................................................
...............................................
..............................
...............34
3434
34
7.3
7.37.3
7.3 Getting Help
Getting HelpGetting Help
Getting Help................................
................................................................
................................................
................................
................34
3434
34
7.4
7.47.4
7.4 The Main Menu
The Main MenuThe Main Menu
The Main Menu ................................
................................................................
.............................................
..........................
.............35
3535
35
7.5
7.57.5
7.5 Standard CMOS Setup Menu
Standard CMOS Setup MenuStandard CMOS Setup Menu
Standard CMOS Setup Menu ..........................
....................................................
..........................37
3737
37
7.6
7.67.6
7.6 BIOS Features Setup Menu
BIOS Features Setup MenuBIOS Features Setup Menu
BIOS Features Setup Menu ............................
........................................................
............................40
4040
40
7.7
7.77.7
7.7 Chipset Features Setup Menu
Chipset Features Setup MenuChipset Features Setup Menu
Chipset Features Setup Menu .......................
..............................................
.......................46
4646
46
7.8
7.87.8
7.8 Power Management Setup
Power Management SetupPower Management Setup
Power Management Setup .............................
..........................................................
.............................49
4949
49
7.9
7.97.9
7.9 PnP/PCI Configuration Setup
PnP/PCI Configuration SetupPnP/PCI Configuration Setup
PnP/PCI Configuration Setup.........................
..................................................
.........................53
5353
53
7.10
7.107.10
7.10 Integrated Peripherals
Integrated PeripheralsIntegrated Peripherals
Integrated Peripherals ................................
................................................................
................................55
5555
55
7.11
7.117.11
7.11 Supervisor/User Password Setting
Supervisor/User Password SettingSupervisor/User Password Setting
Supervisor/User Password Setting................
................................
................58
5858
58
7.12
7.127.12
7.12 IDE HDD Auto Detection
IDE HDD Auto DetectionIDE HDD Auto Detection
IDE HDD Auto Detection ...............................
..............................................................
...............................59
5959
59
7.13
7.137.13
7.13 Hard Disk Low Level Format Utility
Hard Disk Low Level Format UtilityHard Disk Low Level Format Utility
Hard Disk Low Level Format Utility ..............
............................
..............62
6262
62
7.14
7.147.14
7.14 Power-On Boot
Power-On BootPower-On Boot
Power-On Boot ................................
................................................................
.............................................
..........................
.............63
6363
63
Table of Contents
Appendix A
Appendix AAppendix A
Appendix A Watchdog Timer
Watchdog TimerWatchdog Timer
Watchdog Timer
Using the Watchdog Function
Using the Watchdog FunctionUsing the Watchdog Function
Using the Watchdog Function ................................
................................................................
................................65
6565
65
Appendix B
Appendix BAppendix B
Appendix B Connector Pin
Connector PinConnector Pin
Connector Pin
Assignment
AssignmentAssignment
Assignment
40-pin IDE Interface Connector: CN1 and CN2 .................................67
CRT/VGA Connector: CN18 .............................................................67
Floppy Disk Connector: CN3............................................................68
Parallel Port Connector: CN5...........................................................68
RS-232/422/485 pin assignments for COM1 & COM2 (CN7, CN6) ......69
External Keyboard Connector: CN19 ................................................69
PS/2 Mouse Connector: CN20 .........................................................69
USB Connector: CN8.......................................................................70
Ethernet Connector: CN16 (SBC8156VES & SBC8156VE only)..........70
General Output Connector: CN11.....................................................71
IrDA Connector: CN9.......................................................................71
2-pin CPU Fan Connector: CN12 .....................................................71
PICMG Slot Connector ....................................................................72
Appendix C
Appendix CAppendix C
Appendix C Award BIOS Reference
Award BIOS ReferenceAward BIOS Reference
Award BIOS Reference
POST Messages
POST MessagesPOST Messages
POST Messages ................................
................................................................
.....................................................
..........................................
.....................77
7777
77
POST Beep
POST BeepPOST Beep
POST Beep ................................
................................................................
............................................................
........................................................
............................77
7777
77
Error Messages
Error MessagesError Messages
Error Messages ................................
................................................................
....................................................
........................................
....................77
7777
77
POST Codes
POST CodesPOST Codes
POST Codes................................
................................................................
...........................................................
......................................................
...........................82
8282
82
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
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zCPU: Intel Pentium P54C/P55C/MMX, Cyrix
6x86/6x86L/6x86(MX)/ 6x86MII, AMD K5/K6 90-
300 MHz, K6-2/K6-III 300-400 MHz
zChipset:
System chipset:
System chipset:System chipset:
System chipset: Intel 82430TX PCI chipset
I/O chipset:
I/O chipset:I/O chipset:
I/O chipset: Winbond W83977
zBIOS: Award PnP Flash BIOS
zSystem Memory: 2 x 168-pin DIMM socket supporting
up to 256MB; SDRAM memory
compatible
zL2 Cache: Onboard 512KB
zWatchdog Timer: Generates a system reset
16-level software programmable
time and temperature interval from
0.5 to 1000 seconds
zEthernet: Onboard Realtek 8139 chip with boot ROM
function, 10/100 Base-T
Interface via RJ-45 connector
zVGA Controller:
Cirrus Logic GD5446 CRT VGA PCI local-bus controller with
2MB display DRAM
Supports up to 1280 x 1024 resolution
zSCSI Interface:
Supports one 8-bit Ultra SCSI port single-ended or
differential
One 16-bit fast and Ultra Wide SCSI port, single-ended or
differential
Connects up to 15 SCSI peripherals with Ultra Wide SCSI
feature
20MB/sec synchronous Ultra SCSI data rate
40MB/sec Ultra Wide SCSI data rate
zDiskOnChip:
Onboard socket for flash memory disk support
zDimensions: 338 (L) x 122 (W) mm
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Introduction
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SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors 9
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SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors
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Jumper Default Setting Jumper Setting
JP1 COM2 RS-232/422/485 Selection: RS232 Short 1-2, 7-8, 11-13,
12-14, 17-19, 18-20
JP2 --- ---
JP3 --- ---
JP4
JP5 Reserved
JP6 Reserved Short
JP7 CPU Type Selection : Dual Voltage CPU Short 1-4, 2-5, 3-6
JP8 AT/ATX Power Supply Selection : AT Short 1-2, 4-5, 7-8, 10-11
JP9 Watchdog Function : Disabled Open
JP10 DiskOnChipMemory Segment :
C8000 – CFFFF Open
JP11 CPU Clock Ration : MMX233 (x3.5) Open
JP12 CPU Clock Selection : 66MHz Open
JP13 CPU Vcore Power Selection : 2.8V Short 1-2
JP14 Reserved Short 1-2
JP15 Reserved
CN11 Use Internal Buzzer Short 2-4
IMPORTANT: The above default settings are set for Intel
MMX-233 MHz CPU use. Please refer to the
following subsections when installing other
types of microprocessors.
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors ,
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Options Settings
60MHz Short 1-2
66MHz Open (default)
JP12
Options Settings Options Settings
x 1.5 Open x 3.5 Open (default)
x 2, x 6 Short 1-2 x 4 Short 1-2, 5-6
x 2.5 Short 1-2, 3-4 x 4.5 Short 1-2, 3-4, 5-6
x 3 Short 3-4 x 5 Short 3-4, 5-6
x 5.5 Short 5-6
JP11
Options Settings
Single Voltage CPU:
Intel P54C, Cyrix 6x86, AMD K5 Short 4-7, 5-8, 6-9
Dual Voltage CPU:
Intel P55C (MMX), Cyrix 6x86L/6x86MX/
6x86MII, AMD K6/K6-2/K6-3
Short 1-4, 2-5, 3-6
(default)
JP7
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors
*
CPU Core JP3 Settings
Voltage 1-2 3-4 5-6 7-8
3.5V Short Short Short Short
3.4V Short Short Short Open
3.3V Short Short Open Short
3.2V Short Short Open Open
3.1V Short Open Short Short
3.0V Short Open Short Open
2.9V Short Open Open Short
2.8V (default) Short Open Open Open
2.7V Open Short Short Short
2.6V Open Short Short Open
2.5V Open Short Open Short
2.4V Open Short Open Open
2.3V Open Open Short Short
2.2V Open Open Short Open
2.1V Open Open Open Short
2.0V Open Open Open Open
JP13
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors +
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Jumper Settings
CPU Type CPU
Clock JP7 JP11 JP12 JP13
Intel Pentium
90MHz 60MHz Short 4-7, 5-8, 6-9 Open Short 1-2 Short 1-2, 3-4
5-6, 7-8
Intel Pentium
100MHz 66MHz Short 4-7, 5-8, 6-9 Open Open Short 1-2, 3-4,
5-6, 7-8
Intel Pentium
120MHz 60MHz Short 4-7, 5-8, 6-9 Short 1-2 Short 1-2 Short 1-2, 3-4,
5-6, 7-8
Intel Pentium
133MHz 66MHz Short 4-7, 5-8, 6-9 Short 1-2 Open Short 1-2, 3-4,
5-6, 7-8
Intel Pentium
166MHz 66MHz Short 4-7, 5-8, 6-9 Short 1-2, 3-4 Open Short 1-2, 3-4,
5-6, 7-8
Intel Pentium
200MHz 66MHz Short 4-7, 5-8, 6-9 Short 3-4 Open Short 1-2, 3-4,
5-6, 7-8
Intel Pentium
MMX 166MHz 66MHz Short 1-4, 2-5, 3-6 Short 1-2, 3-4 Open Short 1-2
Intel Pentium
MMX 200MHz 66MHz Short 1-4, 2-5, 3-6 Short 3-4 Open Short 1-2
Intel Pentium
MMX 233MHz 66MHz Short 1-4, 2-5, 3-6
(default) Open Open Short 1-2
Cyrix P-150+ 60MHz Short 4-7, 5-8, 6-9 Short 1-2 Short 1-2 Short 1-2, 3-4,
7-8
Cyrix P-166+ 66MHz Short 4-7, 5-8, 6-9 Short 1-2 Open Short 1-2, 3-4,
7-8
Cyrix MMX
PR-166 60MHz Short 1-4, 2-5, 3-6 Short 1-2, 3-4 Short 1-2 Short 1-2, 7-8
Cyrix MMX
PR-200 66MHz Short 1-4, 2-5, 3-6 Short 1-2, 3-4 Open Short 1-2, 7-8
Cyrix MMX
PR-233 66MHz Short 1-4, 2-5, 3-6 Short 3-4 Open Short 1-2, 7-8
Cyrix MII-300 66MHz Short 1-4, 2-5, 3-6 Open Open Short 1-2, 7-8
Continued . . . . .
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors
"(
Jumper Settings
CPU Type CPU
Clock JP7 JP11 JP12 JP13
Cyrix 6x86L
P-150 60MHz Short 1-4, 2-5, 3-6 Short 1-2 Short 1-2 Short 1-2
Cyrix 6x86L
P-166 66MHz Short 1-4, 2-5, 3-6 Short 1-2 Open Short 1-2
AMD K5-PR90 60MHz Short 4-7, 5-8, 6-9 Open Short 1-2 Short 1-2, 3-4,
7-8
AMD K5-PR100 66MHz Short 4-7, 5-8, 6-9 Open Open Short 1-2, 3-4,
7-8
AMD K5-PR120 60MHz Short 4-7, 5-8, 6-9 Short 1-2 Short 1-2 Short 1-2, 3-4,
7-8
AMD K5-PR133 66MHz Short 4-7, 5-8, 6-9 Short 1-2 Open Short 1-2, 3-4,
7-8
AMD K5-PR166 66MHz Short 4-7, 5-8, 6-9 Short 1-2, 3-4 Open Short 1-2, 3-4,
7-8
AMD K6-166 66MHz Short 1-4, 2-5, 3-6 Short 1-2, 3-4 Open Short 1-2, 7-8
AMD K6-200 66MHz Short 1-4, 2-5, 3-6 Short 3-4 Open Short 1-2, 7-8
AMD K6-233 66MHz Short 1-4, 2-5, 3-6 Open Open Short 1-2, 3-4
AMD K6-266 66MHz Short 1-4, 2-5, 3-6 Short 1-2, 5-6 Open Short 5-6
AMD K6-300 66MHz Short 1-4, 2-5, 3-6 Short 1-2,3-4,
5-6 Open Short 5-6
AMD K6-2-333 66MHz Short 1-4, 2-5, 3-6 Short 3-4, 5-6 Open Short 5-6
AMD K6-2-366 66MHz Short 1-4, 2-5, 3-6 Short 5-6 Open Short 5-6
AMD K6-2-400 66MHz Short 1-4, 2-5, 3-6 Short 1-2 Open Short 5-6, 7-8
AMD K6-III-400 66MHz Short 1-4, 2-5, 3-6 Short 1-2 Open Short 3-4
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors ""
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Options Settings
ATX P/S Short 2-3, 5-6, 8-9, 11-12
AT P/S Short 1-2, 4-5, 7-8, 10-11 (default)
JP8
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Options Settings
C8000 – CFFFF Open (default)
D0000 – D7FFF Short 1-2
D8000 – DFFFF Short 3-4
E0000 – E7FFF Short 1-2, 3-4
JP10
* +',"#-
Options Settings
NMI Short 1-2
Restart Short 2-3
Disabled Open (deafult)
JP9
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COM2 Settings
RS-232 (default) Short 1-2, 7-8, 11-13, 12-14, 17-19, 18-20
RS-422 Short 3-4, 9-11, 10-12, 15-17, 16-18
RS-485 Short 5-6, 7-8, 9-11, 10-12, 15-17, 16-18
JP1
SBC8156 Pentium All-in-One CPU Card Series User’s Manual
Jumpers and Connectors
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Connectors Label Connectors Label
IDE2 Connector CN1 CPU Fan Connector CN12
IDE1 Connector CN2 Int./Ext. Battery Select CN13
FDD Connector CN3 ATX Control Connector CN14
68-pin SCSI CN4 RJ-45 LAN Connector CN16
LPT Connector CN5 VGA Connector CN18
COM2 Connector CN6 External Keyboard CN19
COM1 Connector CN7 External PS/2 Mouse CN20
USB Connector CN8 Keyboard DIN CN21
IrDA Connector CN9 LAN Boot ROM Socket U7
50-pin SCSI Connector CN10 DiskOnChipSocket U19
General Output CN11
$.23
Connectors Label Connectors Label
IDE2 Connector CN1 Int./Ext. Battery Select CN13
IDE1 Connector CN2 ATX Control Connector CN14
FDD Connector CN3 COM1 DB9 Connector CN17
LPT Connector CN5 VGA Connector CN18
COM2 Connector CN6 External Keyboard CN19
USB Connector CN8 External PS/2 Mouse CN20
IrDA Connector CN9 Keyboard DIN CN21
General Output CN11 DiskOnChipSocket U19
CPU Fan Connector CN12
Table of contents
