AXIOMTEK SBC81203 Series User manual

SBC81203 Series
Intel®CoreTM Duo/ Pentium®D
Pentium®4/Celeron®D
PICMG 1.0 Single Board Computer
User’s Manual

ii
Disclaimers
This manual has been carefully checked and believed to contain
accurate information. AXIOMTEK Co., Ltd. assumes no responsibility
for any infringements of patents or any third party’s rights, and any
liability arising from such use.
AXIOMTEK does not warrant or assume any legal liability or
responsibility for the accuracy, completeness or usefulness of any
information in this document. AXIOMTEK does not make any
commitment to update the information in this manual.
AXIOMTEK reserves the right to change or revise this document
and/or product at any time without notice.
No part of this document may be reproduced, stored in a retrieval
system, or transmitted, in any form or by any means, electronic,
mechanical, photocopying, recording, or otherwise, without the prior
written permission of AXIOMTEK Co., Ltd.
CAUTION
If you replace wrong batteries, it causes the danger of explosion. It is
recommended by the manufacturer that you follow the manufacturer’s
instructions to only replace the same or equivalent type of battery, and
dispose of used ones.


Copyright 2007 AXIOMTEK Co., Ltd.
All rights reserved
June 2007, Version A1
Printed in Taiwan

iii
ESD Precautions
Computer boards have integrated circuits sensitive to static electricity.
To prevent chipsets from electrostatic discharge damage, please take
care of the following jobs with precautions:
Do not remove boards or integrated circuits from their anti-static
packaging until you are ready to install them.
Before holding the board or integrated circuit, touch an unpainted
portion of the system unit chassis for a few seconds. It
discharges static electricity from your body.
Wear a wrist-grounding strap, available from most electronic
component stores, when handling boards and components.
Trademarks Acknowledgments
AXIOMTEK is a trademark of AXIOMTEK Co., Ltd.
Windows®is a trademark of Microsoft Corporation.
Phoenix & AWARD are trademarks of Phoenix Technology Ltd.
IBM, PC/AT, PS/2, VGA are trademarks of International Business
Machines Corporation.
Intel®CoreTM 2 Duo Pentium®D, Pentium®4, Celeron®D are
trademarks of Intel Corporation.
Winbond is a trademark of Winbond Electronics Corp.
Other brand names and trademarks are the properties and registered
brands of their respective owners.

iv
Table of Contents
Chapter 1 Introduction ................................................................... 1
1.1 Specifications......................................................................... 2
1.2 Utilities Supports.................................................................... 3
1.3 Block Diagram ....................................................................... 4
Chapter 2 Jumpers and Connectors............................................. 5
2.1 Board Dimensions .................................................................. 5
2.2 Board Layout........................................................................... 6
2.3 Jumper Settings...................................................................... 7
2.3.1 COM2 Mode Select Jumpers ......................................... 7
2.3.2 CMOS Clear Jumper ...................................................... 9
2.4 Connectors .......................................................................... 10
2.4.1 Print Port or Floppy Connector ..................................... 11
2.4.2 Audio Connector........................................................... 12
2.4.3 Serial Port Interface Connectors .................................. 12
2.4.4 ATX 4 Pin 12V In Connector ........................................ 12
2.4.5 Floppy Disk Port Connector.......................................... 13
2.4.6 Parallel IDE Interface Connector .................................. 14
2.4.7 SATA Connectors......................................................... 15
2.4.8 USB Connectors ........................................................... 15
2.4.9 Front Panel Connector ................................................. 16
2.4.10 AXIOM ACPI Connector ............................................. 17
2.4.11 Mouse/Keyboard Connector ....................................... 17
Chapter 3 Installation ................................................................... 19
3.1 Installling the Processor....................................................... 19
3.2 Installing the Memory........................................................... 24
Chapter 4 Hardware Description ................................................. 25
4.1 Microprocessors .................................................................. 25
4.2 BIOS .................................................................................. 25
4.3 System Memory.................................................................... 25
4.4 I/O Port Address Map ........................................................... 26
Chapter 5 Award BIOS Utility....................................................... 27
5.1 Entering Setup ..................................................................... 27
5.2 Control Keys ........................................................................ 28
5.3 Getting Help......................................................................... 28
5.4 The Main Menu.................................................................... 29

v
5.5 Standard CMOS Setup Menu .............................................. 30
5.6 Advanced BIOS Features .................................................... 33
5.7 Advanced Chipset Features ................................................ 38
5.8 Integrated Peripherals ......................................................... 39
5.9 Power Management Setup .................................................. 43
5.10 PnP/PCI Configuration Setup ............................................ 45
5.11 PC Health Status ............................................................... 47
5.12 Frequency/Voltage Control ................................................ 48
5.13 Load Optimized Defaults ................................................... 49
5.14 Set Supervisor/User Password.......................................... 50
5.15 Save & Exit Setup.............................................................. 51
5.16 Exit Without Saving............................................................ 52
Chapter 6 Installation of Drivers ................................................. 53
6.1 Installing Chipset Driver....................................................... 53
6.2 Installling VGA Driver........................................................... 56
6.3 Installing LAN Driver ............................................................ 60
6.4 Installing Audio Driver.......................................................... 62
Appendix A Watch Dog Timer ...................................................... 65
Appendix B PCI IRQ Routing........................................................ 67
Appendix C What Is SATA RAID Function? ................................ 69
Appendix D Memory I/O Address .....................................................

vi
MEMO

SBC81203 LGA775 SBC User’s Manual
Introduction 1
C h a p t e r 1
Introduction
The SBC81203 PICMG 1.0 full-size Single Board Computer supports
IntelCoreTM 2 Duo, Pentium® D, Pentium® 4 and Celeron® D
processors, at FSB 533/800/1066 MHz. The board integrates chipsets
Intel®945G and ICH7R that deliver outstanding system performance
through high-bandwidth interfaces, multiple I/O functions for interactive
applications and various embedded computing solutions. There are
two DDR2 DIMM sockets for dual channel DDR2 533/667, maximum
memory capacity up to 4GB. The board also features Ethernet
10/100/1000Mb, Dual PCI-Express LAN, four serial ATA channels for
four serial ATA hard drives at maximum transfer rate up to 300MB/sec,
six USB 2.0 high speed compliant, built-in high definition audio codec
that can achieve the best stability and reliability for industrial
applications.

SBC81203 LGA775 SBC User’s Manual
Introduction
2
1.1 Specifications


CPU: Intel®CoreTM 2 Duo, Pentium®D, Pentium®4 and
Celeron®D processors


System Chipset: Intel®945G & ICH7R


CPU Socket: LGA775


Front-Side Bus: 533/800/1066MHz


BIOS


Award PnP Flash BIOS


System Memory


Two x 240-pin DDR2 DIMM sockets


Maximum up to 4GB DDR2 memory


Support DDR533/667 memory


L2 Cache: integrated in CPU


IDE Interface


One IDE connector and up to two IDE devices, Ultra DMA
ATA33/66/100 supported


Onboard Multi-I/O


Parallel Port: one bi-directional with ECP/EPP/SPP support


Serial Port: one for RS-232 (COM1) and one port for
RS-232/422/485 (COM2)


Floppy controller: supports two drives (1.44MB for each)


USB Interface


Six USB ports compliant with USB Spec. Rev. 2.0


VGA Controller


Chipset Integrated VGA Controller and Supports up to
2048x1536 at 75 Hz resolution on non-interlaced CRT
monitors


Ethernet


The LAN1/LAN2: Intel82573L Ethernet controller supports

SBC81203 LGA775 SBC User’s Manual
Introduction 3
10/100/1000Mb


Dual PCI-Express LAN


Wake On LAN support


Serial ATA


Built-in four SATA/SATA II ports onboard support the
maximum transfer rate up to 300MB/sec


Audio


Realtek ALC203 Audio Codec onboard


Hardware Monitoring


Controller: Winbond W83627HF-AW detection of CPU
temperature, system temperature, power failure and fan
speed


Watchdog Timer


Software programmable time interval and hardware reset
only.


1~256 seconds; up to 256 levels


Dimensions: 338x 126mm (6 layer)
NOTE: Specifications are subject to change without notice.
1.2 Utilities Supported
Intel®945G Utility and Drivers
VGA Drivers
Ethernet Utility and Drivers
Audio Utility and Drivers

SBC81203 LGA775 SBC User’s Manual
Introduction
4
1.3 Block Diagram
1.4 I/O Bracket

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors 5
C h a p t e r 2
Jumpers and Connectors
2.1 Board Dimensions

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors
6
2.2 Board Layout

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors 7
2.3 Jumper Settings
Proper jumer settings configure the SBC81203 to meet your application
purpose.
2.3.1 COM2 Mode Select Jumpers: JP4, JP5, JP6
These jumpers select the COM2 port’s communication mode to operate
RS-232 or RS-422/485.
Description Function Jumper Setting
RS-232
(Default)
JP4
1
3
5
7
2
4
6
8
JP5
1
3
5
2
4
6
JP6
1
3
5
2
4
6
RS-422 JP4
1
3
5
7
2
4
6
8
JP5
1
3
5
2
4
6
JP6
1
3
5
2
4
6
COM2
RS-485 JP4
1
3
5
7
2
4
6
8
JP5
1
3
5
2
4
6
JP6
1
3
5
2
4
6

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors
8
2.3.2 CMOS Clear Jumper: JP15
You may need to use this jumper is to clear the CMOS memory if
incorrect BIOS settings.
Description Function Jumper Setting
Normal
(Default)
JP15
CMOS Clear
Clear
CMOS
JP15

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors 9
2.4 Connectors
Connectors connect the CPU card with other parts of the system. Loose
or improper connection might cause problems. Make sure all
connectors are properly and firmly connected.
Here is a summary table shows you all connectors on the board.
Connectors Label Connectors Label
Audio Output CN1 USB 1 USB1, 2
Parallel Port PRN1 USB 3, 4 USB5, 6
COM1 Port COM1 USB 2 USB3, 4
ATX 4 Pin 12V In CN2 Front Panel CN5
CD AUX In AUX1 System FAN1 FAN2
COM2 Port COM2 System FAN2 FAN3
Floppy Port FDD1 AXIOM ACPI CN4
RJ-45 Port1 LAN1 CPU FAN FAN1
RJ-45 Port2 LAN2 LGA775 Socket LGA775
P-ATA IDE Port IDE1 Mouse Connector MS1
CompactFlash
Socket (optional)
CF1 Keyboard Connector KB1
S-ATA Port 4 SATA4 S-ATA Port 2 SATA2
S-ATA Port 3 SATA3 S-ATA Port 1 SATA1
VGA Port CN3

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors
10
2.4.1 Print Port Connector: PRN1
Print Port Connector [Default]
This board has a multi-mode parallel port to support:
1. Standard Mode:
IBM PC/XT, PC/AT and PS/2are compatible with bi-directional
parallel port.
2. Enhanced Mode:
Enhance parallel port (EPP) is compatible with EPP 1.7 and EPP 1.9
(IEEE 1284 compliant).
3. High Speed Mode:
Microsoft and Hewlett Packard extended capabilities port (ECP) is
IEEE 1284 compliant.
Pin Signal Pin Signal
1 Strobe# 2 Data 0
3 Data 1 4 Data 2
5 Data 3 6 Data 4
7 Data 5 8 Data 6
9 Data 7 10 Acknowledge #
11 Busy 12 Paper Empty #
13 Printer Select 14 Auto Form Feed #
15 Error # 16 Initialize #
17 Printer Select In # 18 GND
19 GND 20 GND
21 GND 22 GND
23 GND 24 GND
25
GND 26
PRN1
2
22
2
4
44
4
6
66
6
1
11
1
3
33
3
5
55
5
7
77
7 8
88
8
9
99
9
11
1111
11
13
1313
13
15
1515
15
10
1010
10
12
1212
12
14
1414
14
16
1616
16
17
1717
17
19
1919
19
21
2121
21
23
2323
23
25
2525
25
18
1818
18
20
2020
20
22
2222
22
24
2424
24
26
2626
26

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors 11
2.4.2 Audio Connector: CN1
CN1 is a 10-pin connector to support the audio interface.
Pin Signal Pin Signal
1 MIC-IN 2 GND
3 Line In L 4 GND
5 Line In R 6 GND
7 Audio Out L 8 GND
9 Audio Out R 10 GND
2.4.3 Serial Port Interface Connectors: COM1, COM2
The serial interface for the board consists of COM1 port (COM1) and
COM2 (COM2) supports RS-232/RS-422/RS-485.
Pin Signal Pin Signal
1
Data Carrier Detect
(DCD) 2
Data Set Ready (DSR)
3 Receive Data (RXD) 4 Request to Send (RTS)
5 Transmit Data (TXD) 6 Clear to Send (CTS)
7
Data Terminal Ready
(DTR) 8
Ring Indicator (RI)
9 Ground (GND) 10 NC
COM1, COM2
2
22
2
4
44
4
6
66
6
1
11
1
3
33
3
5
55
5
7
77
78
88
8
9
99
910
1010
10
2.4.4 ATX 4 Pin 12V In Connector: CN2
You can connect it to the ATX12V power supply for CPU Core Voltage.
Note: Make sure your ATX12V power supply can provide 16A on the
+12V lead and at least 1A on the +5V standby lead (+5VSB).
The minimum recommended wattage is 250W or 300W for a
fully configured system. The system may become unstable and
may experience difficulty powering up if the power supply is
inadequate.

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors
12
Pin Signal
1 GND
2 GND
3 +12V
4 +12V
CN2
2.4.5 Floppy Disk Port Connector: FDD1
The board provides a 34-pin header type connector, FDD1, supporting
up to two floppy drives. The floppy drives may be any one of the
following types: 5.25" 360KB/1.2MB and 3.5" 720KB/1.44MB/2.88MB.
Pin Signal Pin Signal Pin Signal
1 GND 2 Reduce write current 3 GND
4 N/C 5 GND 6 N/C
7 GND 8 Index # 9 GND
10 Motor enable A # 11 GND 12 Drive select B #
13 GND 14 Drive select A # 15 GND
16 Motor enable B # 17 GND 18 Direction #
19 GND 20 STEP # 21 GND
22 Write data # 23 GND 24 Write gate #
25 GND 26 Track # 27 GND
28 Write protect # 29 GND 30 Read data #
31 GND 32 Side 1 select # 33 GND
34 Disk change #
FDD1

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors 13
2.4.6 Parallel IDE Interface Connector: IDE1
The board provided one IDE Port to support maximum up to two IDE
devices.
Pin Description Pin Description Pin Description
1 Reset # 2 GND 3 Data 7
4 Data 8 5 Data 6 6 Data 9
7 Data 5 8 Data 10 9 Data 4
10 Data 11 11 Data 3 12 Data 12
13 Data 2 14 Data 13 15 Data 1
16 Data 14 17 Data 0 18 Data 16
19 GND 20 N/C 21 N/C
22 GND 23 IOW # 24 GND
25 IOR # 26 GND 27 IOCHRDY
28 N/C 29 N/C 30 GND-Default
31 Interrupt 32 N/C 33 SA1
34 N/C 35 SA0 36 SA2
37 HDC CS0 # 38 HDC CSI # 39 HDD Active #
40 GND
IDE1

SBC81203 LGA775 SBC User’s Manual
Jumpers and Connectors
14
2.4.7 SATA Connectors: SATA1~4
These SATA connectors are for high-speed SATA interface ports and
they can be connected to hard disk devices.
Pin Signal
1 GND
2 SATA_TX+
3 SATA_TX-
4 GND
5 SATA_RX-
6 SATA_RX+
7 GND
SATA1~4
2.4.8 USB Connectors: USB1~2
These Universal Serial Bus (USB) connectors on this board are for
installing versatile USB interface peripherals. These are 10-pin
standard USB connectors.
Pin Signal Pin Signal
1 USB
POWER
2 USB POWER
3 USB P0- 4 USB P1+
5 USB P0- 6 USB P1+
7 USB GND 8 USB GND
9 NC 10 GND
USB1~2
USB
USB USB
USB
GND
GNDGND
GND
USB
USB USB
USB
P
PP
P0
00
0-
--
-
USB
USB USB
USB
P
PP
P0
00
0-
--
-
USB
USB USB
USB
P
PP
P1
11
1+
++
+
GND
GNDGND
GND
1
11
1
2
22
2
10
1010
10
USB
USB USB
USB
Power
PowerPower
Power
USB
USB USB
USB
GND
GNDGND
GND
USB
USB USB
USB
P
PP
P1
11
1+
++
+
USB
USB USB
USB
Power
PowerPower
Power
7 1