AXIOMTEK SBC86808 Series User manual

SBC86808 Series
Pentium 4 All-in-One
Mini ITX Board
with DualView display
User’s Manual

ii
Disclaimers
The information in this manual has been carefully checked and is believed
to be accurate. Axiomtek Co., Ltd. assumes no responsibility for any
infringements of patents or other rights of third parties which may result
from its use.
Axiomtek assumes no responsibility for any inaccuracies that may be
contained in this document. Axiomtek makes no commitment to update or
to keep current the information contained in this manual.
Axiomtek reserves the right to make improvements to this document and/or
product at any time and 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
Danger of explosion if battery is incorrectly replaced.Replace only with the same or
equivalent type
To be recommended by the manufacturer.
Dispose of used batteries according
To the manufacturer’s instructions
©Copyright 2007by Axiomtek Co., Ltd.
All rights reserved.
August 2007, Version A2
Printed in Taiwan

iii
ESD Precautions
Integrated circuits on computer boards are sensitive to static
electricity. To avoid damaging chips from electrostatic
discharge, observe the following precautions:
Do not remove boards or integrated circuits from their anti-static
packaging until you are ready to install them.
Before handling a board or integrated circuit, touch an unpainted
portion of the system unit chassis for a few seconds. This helps to
discharge any static electricity on 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.
MS-DOS and Windows ’95 are trademarks of Microsoft
Corporation.
AWARD is a trademark of Award Software. Inc.
IBM, PC/AT, PS/2, VGA are trademarks of International
Business Machines Corporation.
Intel and Pentium are trademarks of Intel Corporation.
Winbond is a trademark of Winbond Electronics Corp.
SMI is a trademark of Silicon Motion Inc.
Other brand names and trademarks are the properties
and registered brands of their respective owners.

iv
This page does not contain any information.

Table of Contents v
Table of Contents
Disclaimers............................................................................ii
ESD Precautions..................................................................iii
C h a p t e r 1..............................................................................1
Introduction...............................................................................1
1.1 Specifications .......................................................2
1.2 Utilities Supported................................................4
C h a p t e r 2..............................................................................5
Jumpers and Connectors .........................................................5
2.1 Board Layout and Fixing Holes...........................5
2.2 Placement........................................................................7
2.3 Jumper Settings....................................................9
2.3.1 CMOS Clear Jumper: JP1 .............................................10
2.3.2 LVDS Voltage Setting : JP2............................................10
2.3.3 Compact Flash Power: JP3...........................................10
2.3.4 Compact Flash Master/Slave Selection: JP4..............10
2.3.5 COM1 Mode Select: JP11.............................................10
2.3.6 COM2 Mode Select: JP7...............................................11
JP7..........................................................................................11
2.3.7 COM2 Mode Select for RS-232/422/485:JP8/JP5/JP911
2.3.8 COM3 Mode Select: JP10.............................................12
JP10 .........................................................................................12
2.3.9 COM4 Mode Select: JP6...............................................12
JP6 ...........................................................................................12
2.3.10 Keyboard & Mouse Power Selection: JKB1...............12
2.4 Connectors..........................................................13
2.4.1 ATX Power Connector: CN1.........................................14
2.4.2 Parallel IDE Connector: CN2 ........................................14
2.4.3 Printer Port Connector: CN3 .........................................15
2.4.4 Front Panel Bezel Connector: CN5 ..............................16
2.4.5 CPU FAN1 Connector: CN6 ..........................................17

vi Table of Contents
2.4.6 USB0~3 Connectors: CN7, CN14(USB).........................17
2.4.7 LVDS Connector: CN8, CN9..........................................18
2.4.8 SATA Connector: CN10/CN11......................................19
2.4.9 12V Power Connector: CN12 .......................................20
2.4.10 Digital I/O: CN13 .........................................................20
2.4.11 LAN Connector: CN14.................................................20
2.4.12 Audio Connector: CN15.............................................21
2.4.13 Compact Flash Connector: CN17 .............................21
2.4.14 DDRII DIMM: DDRII 1/ DDRII 2 .....................................22
2.4.15 Serial Port Interface: VCOM1(COM1), COM2-
3(COM2&COM3), CN16(COM4)...........................................22
2.4.16 VGA Connector: VCOM1...........................................23
2.4.17 6-Pin Mini Dim Keyboard/Mouse Connector: KB1 ...24
2.4.18 CPU FAN 2 Connector: FAN1......................................24
2.4.19 System FAN Connector: FAN2....................................25
2.4.20 SPEAK Out Connector: JP12 .......................................25
2.4.21 PCI-Express Extension Slot: J1....................................25
C h a p t e r 3............................................................................28
Hardware Description............................................................28
3.1 Microprocessors.................................................28
3.2 BIOS.....................................................................28
3.3 System Memory ..................................................28
3.4 I/O Port Address Map .........................................29
3.5 Interrupt Controller.............................................30
C h a p t e r 4............................................................................31
Award BIOS Utility................................................................31
4.1 Entering Setup ....................................................31
4.2 Control Keys .......................................................32
4.3 Getting Help ........................................................32
4.4 The Main Menu....................................................33
4.5 Standard CMOS Setup Menu.............................34
4.6 Advanced BIOS Features...................................38

Table of Contens vii
4.7 Advanced Chipset Features ..............................43
4.8 Integrated Peripherals........................................45
4.9 Power Management Setup.................................50
4.10 PnP/PCI Configuration Setup ............................55
4.11 PC Health Status.................................................58
4.12 Frequency/Voltage Control................................59
4.13 Load Fail-Safe Defaults......................................60
4.14 Load Optimized Defaults....................................61
4.15 Set Supervisor/User Password .........................62
4.16 Save & Exit Setup...............................................63
4.17 Exit Without Saving............................................64
A p p e n d i x A......................................................................66
Watch Dog Timer....................................................................66
Watchdog Timer Setting ....................................................66
Using the Watchdog Function...........................................67
A p p e n d i x B ......................................................................69
DIO Setting..........................................................................69

SBC86808 Pentium® M All-in-One Mini ITX Board User’s Manual
Introduction 1
C h a p t e r 1
Introduction
The SBC86808 is an Intel®LGA775 for Pentium 4 and Celeron
D CPU equipped Mini ITX board with graphics, Fast and Giga
Ethernet and audio interface. Designed with the space-limited
applications in mind, the SBC86808 is practically the finest
embedded Pentium 4 board that exists. To simplify system

SBC86808 Pentium® M All-in-One Mini ITX Board User’s Manual
2 Introduction
integration, it packs provisions such as super I/Os, UXGA, LCD,
Ethernet, solid state disk, all on a single board. Unique
embedded features such as 4 serial ports (3 x RS-232,1 xRS-
232/422/485) Mini ITX bility and that allow adoption of an
extensive array of PC peripherals. The industrial-grade
construction of SBC86808 series allows your system to endure
the continuous operation in hostile environments where
stability and reliability are basic requirements. System
dependability of SBC86808 series are enhanced by its built-in
watchdog timer, a special industrial feature not commonly seen
on other motherboards.
Designed for the professional embedded developers, the
Pentium 4 embedded board SBC86808 Series is virtually the
ultimate one-step solution for embedded system applications.
1.1 Specifications
zCPU: LGA775 for Pentium 4 and Celeron D
zChipset: Intel 915GV + ICH*6
zBus Clock: 533/800MHz
zBIOS:
Phoenix-Award BIOS, Y2K compliant
4Mbit Flash, DMI, Plug and Play
SmartView for multiple LCD type selection, display
mode option and application extension features
RPL/PXE Ethernet Boot ROM
“Load Optimized Default” to backup customized
Setting in the BIOS flash chip to prevent from CMOS
battery fail
zSystem Memory:
2*240-pin DDR2 400/533 DIMM max.
Maximum up to 2GB in dual-channel interleaved mode.
zL2 Cache: integrated in CPU
zOnboard IDE:
1 parallel ATA-100 as 1* 44-pin 2.0 pitch box-header.
2*STA-150 connectors