SBC SBC-775 Manuel utilisateur
SBC-775
Pentium®II Full-size CPU
Card wtih SSD
Copyright Notice
This document is copyrighted, 1998, by AAEON Technology Inc.
All rights are reserved. AAEON Technology Inc., reserves the
right to make improvements to the products described in this
manual at any time without notice.
No part of this manual may be reproduced, copied, translated or
transmitted in any form or by any means without the prior written
permission of AAEON Technology Inc. Information provided in
this manual is intended to be accurate and reliable. However,
AAEON Technology Inc. assumes no responsibility for its use,
nor for any infringements upon the rights of third parties which
may result from its use.
Acknowledgements
AWARD is a trademark of AWARD Software, Inc.
AMD is a trademark of Advanced Micro Devices, Inc.
IBM and PC are trademarks of International Business Machines
Corporation.
Intel is a trademark of Intel Corporation.
MS-DOS is a trademark of Microsoft Corporation.
SMC is a trademark of Standard Microsystems Corporation.
NCRisatrademarkofNCRCorporation.
All other product names or trademarks are the properties of their
respective owners.
Part No. 2047775001 2 nd Edition
Printed in Taiwan October 1998
A Message to the Customer
AAEON Customer Services
Each and every AAEON product is built to the most exacting
specifications to ensure reliable performance in the harsh and
demanding conditions typical of industrial environments. Whether
your new AAEON equipment is destined for the laboratory or the
factory floor, you can be assured that your product will provide the
reliability and ease of operation for which the name AAEON has
come to be known.
Your satisfaction is our primary concern. Here is a guide to
AAEON’s customer services. To ensure you get the full benefit of
our services, please follow the instructions below carefully.
Technical Support
We want you to get the maximum performance from your products.
So if you run into technical difficulties, we are here to help. For the
most frequently asked questions, you can easily find answers in
your product documentation. These answers are normally a lot
more detailed than the ones we can give over the phone.
So please consult this manual first. If you still cannot find the
answer, gather all the information or questions that apply to your
problem, and with the product close at hand, call your dealer. Our
dealers are well trained and ready to give you the support you need
to get the most from your AAEON products. In fact, most problems
reported are minor and are able to be easily solved over the phone.
In addition, free technical support is available from AAEON
engineers every business day. We are always ready to give advice
on application requirements or specific information on the
installation and operation of any of our products.
Product Warranty
AAEON warrants to you, the original purchaser, that each of its
products will be free from defects in materials and workmanship for
one year from the date of purchase.
This warranty does not apply to any products which have been
repaired or altered by persons other than repair personnel autho-
rized by AAEON, or which have been subject to misuse, abuse,
accident or improper installation. AAEON assumes no liability
under the terms of this warranty as a consequence of such events.
Because of AAEON’s high quality-control standards and rigorous
testing, most of our customers never need to use our repair
service. If an AAEON product is defective, it will be repaired or
replaced at no charge during the warranty period. For out-of-
warranty repairs, you will be billed according to the cost of
replacement materials, service time and freight. Please consult your
dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For
example, type of PC, CPU speed, AAEON products used,
other hardware and software used, etc.) Note anything abnor-
mal and list any on-screen messages you get when the problem
occurs.
2. Call your dealer and describe the problem. Please have your
manual, product, and any helpful information readily available.
3. If your product is diagnosed as defective, obtain an RMA
(return material authorization) number from your dealer. This
allows us to process your return more quickly.
4. Carefully pack the defective product, a fully-completed Repair
and Replacement Order Card and a photocopy proof of pur-
chase date (such as your sales receipt) in a shippable container.
A product returned without proof of the purchase date is not
eligible for warranty service.
5. Write the RMA number visibly on the outside of the package
and ship it prepaid to your dealer.
Initial inspection
Before you begin installing your card, please make sure that the
following materials have been shipped:
• 1 SBC-775Pentium®II single board computer
• 1 Pentium II CPU and cooling fan (optional)
• 1 OBS temperature sensor
• 1 Quick Installation Guide
• 1 supporting CD-ROM
• 2disks, for OBS Win95 drivers
• 1 FDD cable
• 1 EIDE HDD cables
• 1 printer cable
• 1 ivory cable for keyboard and mouse
• 1 ATX-to-PS/2 power cable
• 1 Pentium II CPU retention module
If any of these items are missing or damaged, contact your
distributor or sales representative immediately.
We have carefully inspected the SBC-775 mechanically and
electrically before shipment. It should be free of marks and scratches
and in perfect working order upon receipt.
As you unpack the SBC-775, check it for signs of shipping damage.
(For example, damaged box, scratches, dents, etc.) If it is damaged or it
fails to meet the specifications, notify our service department or your
local sales representative immediately. Also notify the carrier. Retain
the shipping carton and packing material for inspection by the carrier.
After inspection, we will make arrangements to repair or replace the
unit.
Caution! Alwaysground yourselfto removeany staticcharge
beforetouching theCPU card. Modernelectronic
devices are very sensitive to static electric charges.
Try to use a grounding wrist strap at all times. Place
all electronic components on a static-dissipative
surface or in a static-shielded bag when they are not
in the chassis.
Contents
Chapter 1 Hardware Configuration ................ 1
Introduction ........................................................................... 2
Features.................................................................................. 3
Specifications ......................................................................... 4
System...................................................................................... 4
Memory .................................................................................... 4
Input/Output ............................................................................. 4
Industrial features..................................................................... 5
Mechanical and environmental specifications .......................... 5
Board Layout: Main Features............................................. 6
Jumpers and Connectors..................................................... 7
Board Layout: Jumper Locations....................................... 9
Board Layout: Connector Locations ............................... 10
Safety Precautions............................................................... 11
Jumper Settings .................................................................. 12
How to set jumpers .................................................................12
CPU core frequency (J5)........................................................12
CMOS clear (J6).....................................................................13
Watchdog timer output (J8) .....................................................13
CPU clock select (J11) ...........................................................14
DiskOnChip®2000 Flash disk address select (J12) ................15
System Memory .................................................................. 16
Memory Installation Procedures...................................... 18
Cache Memory .................................................................... 19
Mounting the CPU and Cooling Modules ...................... 20
On-board Support Bracket ................................................ 22
Chapter 2 Connecting Peripherals ................ 23
Primary (CN6) and Secondary (CN7) IDE
Connectors........................................................................... 24
Floppy Drive Connector (CN13) ...................................... 24
Parallel Port Connector (CN8).......................................... 25
Keyboard & PS/2 Mouse Connector (CN12)................. 25
Serial Ports (CN9: COM1; CN10: COM2) .................... 26
Front Panel Connectors
(CN2, CN3, CN4, J1 and J2)............................................. 27
Keyboard lock and power on LED (CN2)..............................27
External speaker (CN3) ..........................................................27
IDE LED (CN4) .....................................................................27
ATX soft power switch (J1)....................................................27
Reset (J2) ................................................................................27
ATX Power Control Connectors (J7 and J1).................. 28
ATX feature connector (J7)
and soft power switch connector (J1).....................................28
Controlling the soft power switch............................................29
USB Connector (CN11)...................................................... 29
IR Connector (CN1) ........................................................... 29
External Keyboard Connector (J10) ............................... 29
External Suspend Switch Lead (SMI) (J3)...................... 30
Chapter 3 Award BIOS Setup .......................... 31
Introduction ......................................................................... 32
Entering Setup..................................................................... 32
Standard CMOS Setup ....................................................... 32
BIOS Features Setup ......................................................... 33
Virus Warning..........................................................................33
Quick Power On Self Test ......................................................34
Boot Sequence ........................................................................34
Boot Up Floppy Seek ..............................................................34
Boot Up NumLock Status.......................................................35
Boot Up System Speed ...........................................................35
IDE HDD Block Mode ...........................................................35
Gate A20 option ......................................................................35
Typematic Rate setting............................................................35
Typematic Rate (Char/Sec) ....................................................35
Typematic Delay (msec) .........................................................36
SecurityOption........................................................................36
OS select for DRAM>64 MB.................................................36
Video BIOS Shadow ...............................................................36
C8000 - CFFFF Shadow / DC000-DFFFF Shadow................36
CHIPSET Features Setup ................................................. 37
Power Management Setup................................................. 38
Power Management................................................................38
HDD Power Management......................................................38
IRQ Activity............................................................................39
PCI Configuration Setup.................................................... 39
Load BIOS Defaults ...............................................................39
Load Setup Defaults................................................................39
Integrated Peripherals ....................................................... 40
Password Setting ................................................................. 41
IDE HDD Auto Detection ................................................. 41
Save & Exit Setup............................................................... 42
Exit Without Saving ............................................................ 42
Chapter 4 On-board security setup.................. 43
Introduction .......................................................................... 44
Installation of OBS devices ................................................. 45
Driveinstallation .................................................................. 45
Necessaryprerequisites........................................................... 45
Before you begin .................................................................... 45
Windows 95 drivers setup procedure ...................................... 46
Appendix A Programming the
Watchdog Timer ............................. 57
Programmingthe WatchdogTimer..................................... 58
Appendix B Pin Assignments ............................ 61
COM1/COM2RS-232 Serial Port(CN9,CN10)................. 62
Keyboard and Mouse Connnector (CN12) ........................ 62
ExternalKeyboard Connector (J10)................................... 62
ATX Feature Connector (J7)................................................ 63
IDE Hard Drive Connector (CN6, CN7)............................. 63
USB Connector (CN11)........................................................ 64
CPU Fan Power Connector (CN5) ...................................... 64
Floppy Drive Connector (CN13) ......................................... 65
Parallel Port Connector (CN8)............................................ 66
IR Connector (CN1)............................................................. 67
HDD LED Connector (CN4)................................................ 67
Power LED and Keylock Connector (CN2) ....................... 67
ExternalSpeaker(CN3) ....................................................... 68
System I/O Ports................................................................... 69
DMAChannel Assignments................................................. 70
InterruptAssignments.......................................................... 70
1st MB Memory Map........................................................... 71
Appendix C DOC®2000 Installation Guide ......... 73
DiskOnChip 2000 Quick Installation Guide ...................... 74
DiskOnChip2000 installation instructions............................... 74
Additionalinformation and assistance ..................................... 75
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