Aaeon EMB-945T User manual

Mini-ITX EMB-945T
EMB-945T
Intel
® Core Duo/Solo Processor,
Up to 2.0 GHz
Mini-ITX
Marvell 88E8053 Ethernet
AC97Audio&MiniPCI
EMB-945T Manual 2nd Ed.
Mar. 2006

Mini-ITX EMB-945T
i
Copyright Notice
This document is copyrighted, 2006. All rights are reserved.
The original manufacturer 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 the original manufacturer. Information
provided in this manual is intended to be accurate and reliable.
However, the original manufacturer assumes no responsibility
for its use, or for any infringements upon the rights of third
parties that may result from its use.
The material in this document is for product information only
and is subject to change without notice. While reasonable
efforts have been made in the preparation of this document to
assure its accuracy, AAEON assumes no liabilities resulting
from errors or omissions in this document, or from the use of
the information contained herein.
AAEON reserves the right to make changes in the product
design without notice to its users.

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Acknowledgments
All other products’ name or trademarks are properties of their
respective owners.
 Award is a trademark of Award Software International, Inc.
 CompactFlash™is a trademark of the Compact Flash
Association.
 Intel®, Pentium®M, and Celeron®M are trademarks of Intel®
Corporation.
 Microsoft Windows®is a registered trademark of Microsoft
Corp.
 ITE is a trademark of Integrated Technology Express, Inc.
 IBM, PC/AT, PS/2, and VGA are trademarks of International
Business Machines Corporation.
 SoundBlaster is a trademark of Creative Labs, Inc.
Please be notified that all other products’ name or trademarks
not be mentioned above are properties of their respective
owners.

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Packing List
Before you begin installing your card, please make sure that
the following materials have been shipped:
 1 1701440050 44-pin ATA33 Cable
 1 1700200200 DVI Cable
 2 1709100201 USB Cable
 4 1701100206 Serial Port Cable
 1 1700080180 TV-out Cable
 2 1709070500 Serial ATA Cable
 2 1702150150 Serial ATA Power Cable
 1 9657666600 Jumper Cap
 1 M166666006 CPU Cooling Fan
 1 M20852T000 Rear I/O Bracket
 1 Quick Installation Guide
 1 Utility CD
 1 EMB-945T
If any of these items should be missing or damaged, please
contact your distributor or sales representative immediately.

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Contents
Chapter 1 General Information
1.1 Introduction................................................................1-2
1.2 Features....................................................................1-4
1.3 Specifications............................................................1-5
Chapter 2 Quick Installation Guide
2.1 Safety Precautions ..................................................2-2
2.2 Location of Connectors and Jumpers ......................2-3
2.3 Mechanical Drawing ................................................2-5
2.4 List of Jumpers ........................................................2-7
2.5 List of Connectors .....................................................2-8
2.6 Setting Jumpers .....................................................2-10
2.7 LVDS(1)-LCD(CN12) Voltage Selection(JP1).........2-11
2.8 LVDS(2)-LCD(CN10) Voltage Selection(JP2).........2-11
2.9 COM2 Ring/+5V/+12V Selection(JP3)....................2-11
2.10 LCD INVERTER Voltage Selection(JP4)..............2-11
2.11 Audio Out Selection(JP5) ....................................2-11
2.12 Clear CMOS(JP6) .................................................2-12
2.13 CD-IN Connector(CN1).........................................2-12
2.14 Digital I/O Connector(CN2)...................................2-12
2.15 TV-Out Connector(CN3) .......................................2-13
2.16 Internal Keyboard Connector(CN4).......................2-13

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2.17 Fan2 Connector(CN5)...........................................2-13
2.18 Audio 5.1 Channel / SPDIF Connector(CN6) ......2-14
2.19 Internal Mouse Connector(CN7)...........................2-14
2.20 LCD Inverter Connector(CN8) .............................2-14
2.21 PCI Express Slot For AAEON(CN9) .....................2-15
2.22 LVDS(2)-LCD Connector(CN10)...........................2-15
2.23 DVI Connector(CN11) .........................................2-16
2.24 LVDS(1)-LCD Connector(CN12)...........................2-17
2.25 COM6 RS-232 Serial Port Connector(CN13) .......2-17
2.26 COM3 RS-232 Serial Port Connector(CN14) .......2-18
2.27 Fan1 Connector(CN15).........................................2-18
2.28 COM5 RS-232 Serial Port Connector(CN16) .......2-18
2.29 COM4 RS-232 Serial Port Connector(CN17)…….2-19
2.30 IrDA Connecto(CN18)……………………………... 2-19
2.31 ATX Power Connector(CN19)...............................2-19
2.32 USB Connector(CN20)..........................................2-20
2.33 USB Connector(CN21)..........................................2-20
2.34 EIDE Connector(CN22)…………..…………………2-21
2.35 Front Panel Connector(CN23) ..............................2-22
2.36 COM2 RS-232 Serial Port Connector……………..2-22
Chapter 3 Award BIOS Setup
3.1 System Test and Initialization. ..................................3-2
3.2 Award BIOS Setup....................................................3-3

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Chapter 4 Driver Installation
4.1 Installation……………………………………………..4-3
Appendix A I/O Information
A.1 I/O Address Map......................................................A-2
A.2 Memory Address Map..............................................A-3
A.3 IRQ Mapping Chart..................................................A-3
A.4 DMA Channel Assignments.…………………………A-4
Appendix B Programming The Watchdog Timer
B.1 Programming .........................................................B-2
B.2 ITE 8712 Watchdog Timer Initial Program.............B-6

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Chapter 1 General Information 1- 1
General
Chapter
1
Information

Mini-ITX EMB-945T
Chapter 1 General Information 1- 2
1.1 Introduction
The EMB-945T adopts the latest Intel®Core™ Duo processors and
Mobile Intel®945GM Express chipset for better power-management
capabilities and enhanced performance. EMB-945T with mobile-optimized
Intel dual-core processors is the latest embedded motherboard designed
to cope with increasingly heavily work-loaded embedded systems found in
POS (Point-of-Sale) machines, automated kiosks, medical instruments,
advanced automation for buildings and homes, and gaming machines.
The EMB-945T, based on Intel®Core™ Duo processors, is AAEON’s
next-generation platform featuring one PCI slot, one PCI-E slot, one
Mini PCI slot, six COM ports, six USB 2.0 ports, multiple Digital I/O
ports, and Type II CFD storage, providing versatile expansion options
for many embedded applications.
The EMB-945T not only keeps the advantages of AAEON’s previous
embedded motherboard designs, such as the DDRII memory,
PCI-Express, and SATA, but also adds more functionality and improved
performance. The Front Side Bus is up to 667MHz and graphic
performance has been enhanced from 20 to 30%. In addition, the
EMB-945T supports DX9L appropriate to the DirectX and LVD/iDCT
MPEG2 Hardware Decode.
AAEON is one of the first computer platform vendors to launch an

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Chapter 1 General Information 1 - 3
embedded motherboard with the Intel®Core™ Duo processors in the IPC
industry overcoming current limitations of processing speed and power
consumption.