AAEON EMB-945T User Manual Rev.B
Mini-ITX EMB-945T Rev.B
EMB-945T Rev.B
Intel® CoreTM 2 Duo (Merom)/
TM
Core
6CH AC 97 Audio & Mini PCI
Duo/ Celeron® M (Yonah)
Processor,
Up to 2.16 GHz
Mini-ITX
Intel 82573L Ethernet
EMB-945T Manual Rev.B 3rd Ed.
Mar. 2008
Mini-ITX EMB-945T Rev.B
Copyright Notice
This document is copyrighted, 2008. 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.
i
Mini-ITX EMB-945T Rev.B
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
Microsoft Windows
®
, CoreTM 2 Duo/ CoreTM Duo/ CoreTM Solo and Celeron®
M are trademarks of Intel
®
®
Corporation.
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.
ii
Mini-ITX EMB-945T Rev.B
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 1709070500 Serial ATA Cable
1 1702150150 Serial ATA Power Cable
1 9657666600 Jumper Cap
1 Quick Installation Guide
1 Utility CD
1 EMB-945T Rev.B
If any of these items should be missing or damaged, please
contact your distributor or sales representative immediately.
iii
Mini-ITX EMB-945T Rev.B
Contents
Chapter 1 General Information
1.1 Introduction................................................................ 1-2
1.2 Features....................................................................1-3
1.3 Specifications............................................................1-4
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 Clear CMOS (JP6) ................................................ 2-11
2.12 CD-IN Connector (CN1)........................................2-12
2.13 Digital I/O Connector (CN2).................................. 2-12
2.14 TV-Out Connector (CN3) ...................................... 2-13
2.15 Internal Keyboard Connector (CN4)......................2-13
2.16 Fan2 Connector (CN5).......................................... 2-13
2.17 Audio 5.1 Channel / SPDIF Connector (CN6) ..... 2-14
iv
Mini-ITX EMB-945T Rev.B
2.18 Internal Mouse Connector (CN7)..........................2-14
2.19 LCD Inverter Connector (CN8) ............................2-14
2.20 LVDS (2)-LCD Connector (CN10).........................2-14
2.21 DVI Connector (CN11) ........................................2-15
2.22 LVDS (1)-LCD Connector (CN12).........................2-16
2.23 COM6 RS-232 Serial Port Connector (CN13) ......2-16
2.24 COM3 RS-232 Serial Port Connector (CN14) ......2-16
2.25 Fan1 Connector (CN15)........................................ 2-17
2.26 COM5 RS-232 Serial Port Connector (CN16) ......2-17
2.27 COM4 RS-232 Serial Port Connector (CN17)…….2-17
2.28 IrDA Port Connector (CN18).................................2-18
2.29 ATX Power Connector(CN19)...............................2-18
2.30 USB Connector (CN20)......................................... 2-18
2.31 USB Connector (CN21)......................................... 2-19
2.32 EIDE Connector (CN22)........................................ 2-19
2.33 Front Panel Connector (CN23) ............................. 2-20
2.34 PCI-Express Slot (CN25) ...................................... 2-20
2.35 Audio Speaker Output Connector (CN26) ............2-22
2.36 COM2 RS-232/422/485 Serial Port Connector
(PCON1)........................................................................ 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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Mini-ITX EMB-945T Rev.B
Chapter 4 Driver Installation
4.1 Installation……………………………………………..4-3
Appendix A Programming The Watchdog Timer
A.1 Programming .........................................................A-2
A.2 ITE 8712 Watchdog Timer Initial Program.............A-6
Appendix B I/O Information
B.1 I/O Address Map....................................................B-2
B.2 Memory Address Map............................................B-3
B.3 IRQ Mapping Chart................................................B-4
B.4 DMA Channel Assignments.……………………….B-4
Appendix C Mating Connector
C.1 List of Mating Connectors and Cables.................. C-2
vi
Mini-ITX EMB-945T Rev.B
Chapter
1
General
Information
Chapter 1 General Information 1- 1
Mini-ITX EMB-945T Rev.B
1.1 Introduction
The EMB-945T Rev.B adopts the latest Intel® Core™ 2 Duo
(Merom)/ Core™ Duo/ Core™ Solo/ Celeron
processors and Mobile Intel
®
945GM Express chipset for better
®
M (Yonah)
power-management capabilities and enhanced performance.
EMB-945T Rev.B 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 Rev.B features 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 Front Side Bus of EMB-945T Rev.B is up to 667MHz and
graphic performance has been enhanced from 20 to 30%. In
addition, the EMB-945T Rev.B supports DX9L appropriate to
the DirectX and LVD/iDCT MPEG2 Hardware Decode.
Chapter 1 General Information 1-2
Mini-ITX EMB-945T Rev.B
1.2 Features
• Socket 478 or Onboard Intel® Core™ 2 Duo (Merom)/
Core™ Duo/ Core™ Solo/ Celeron M (Yonah)
Processors up to 2.0 GHz
• Two SODIMM Slots Support DDRII Memory up to
4GB
• Up to 24-bit Dual-channel LVDS LCD, Shared
Memory up to 224MB with DVMT
• Intel 82573L Gigabit Ethernet
• 6CH AC97 Audio, Type II CompactFlash
• One PCI Slot, Two PCI-E［x1］Slots (Optional) and
One Mini PCI Socket
• Six Serial Ports, One Parallel Port, Two SATA Slots,
One ATA33, Six USB 2.0 Ports and Digital I/O
• LCD Inverter Connector with Brightness Control
®
• Enhanced Intel
SpeedStep Technology
Chapter 1 General Information
1-3
Mini-ITX EMB-945T Rev.B
1.3 Specifications
System
Processor Supports Socket 478 or
onboard Intel
®
Core 2 Duo
(Merom)/ Core Duo/ Core
Solo/ Celeron M (Yonah)
Processors up to 2.16 GHz
with FSB 533/667 MHz
System Memory 200-pin DDR II SODIMM
Socket x 2, total up to 4GB
Chipset
I/O Chipset ITE 8712 + Fintek F81216D
Ethernet Intel 82573L
Intel® 945GM + ICH7M
10/100/1000Base-TX, RJ-45
x 1
BIOS Award Plug & Play BIOS –
1MB ROM
Watchdog Timer ITE 8712
H/W Status Monitoring Supports power supply
voltages, fan speed and
Expansion Interface
temperature monitoring
PCI x 1, PCI-E［x1］ x 2
(optional), Mini PCI x 1
Power Requirement ATX (+3.3V, +5V, +12V)
Chapter 1 General Information 1-4
Mini-ITX EMB-945T Rev.B
Power Consumption T7400 2.16GHz, DDRII 667
1GB
+12V @ 2.59A, +5V @
2.88A, +3.3V @ 0.6A
Board Size 6.7”(L) x 6.7”(W) (170 mm x
Operating Temperature
Storage Temperature
Operating Humidity
170 mm)
32˚F~ 140˚F (0˚C ~ 60˚C)
-40˚F~ 176˚F (-40˚C ~ 80˚C)
0%~90% relative humidity,
non-condensing
Display: Supports CRT/LCD, CRT/TV and CRT/DVI simultaneous display and dual view
®
Chipset
VGA/LCD Controller
945GM
Intel
®
1. Intel
945GM integrated
Graphics, Shared memory up
to 224MB with DVMT, LCD
supports 24-bit dual-channel
LVDS
2. Chrontel 7307 for DVI
support
3. Chrontel 7308 for 24-bit
dual-channel LVDS
support
TV-out Supports NTSC and PAL
Chapter 1 General Information
1-5
I/O
Mini-ITX EMB-945T Rev.B
standard
Storage
Serial Port
IrDA One IrDA Tx/Rx header
Audio Realtek ALC655 CODEC
EIDE x 1 (UDMA33), SATA x 2,
Type II CompactFlash x 1
RS-232 x 5, RS-232/422/485 x 1
MIC-In/ Line-In/ Line-out, S/PDIF
In/Out
USB Six USB 2.0 Ports, Two 5x2 pin
header for Internal, Two Type-A
USB connector for External
Parallel Port Supports SPP/ EPP/ ECP mode
K/B and Mouse Mini-DIN PS/2 Keyboard and
Mouse connector x1
Digital I/O Supports 8-bit (Programmable)
Chapter 1 General Information 1-6
Mini-ITX EMB-945T Rev.B
d
f
r
r
e
p
Chapter
2
Quick
Installation
Guide
Part No. 2007945T22 Printed in Taiwan Mar. 2008
The Quick Installation Guide is derive
rom Chapter 2 of user manual. For othe
chapters and further installation
instructions, please refer to the use
manual CD-ROM that came with th
roduct.
Chapter 2 Quick Installation Guide 2 - 1
Notice:
Mini-ITX EMB-945T Rev.B
2.1 Safety Precautions
Always completely disconnect the power cord
from your board whenever you are working on
it. Do not make connections while the power is
on, because a sudden rush of power can
damage sensitive electronic components.
Always ground yourself to remove any static
charge before touching the board. Modern
electronic devices are very sensitive to static
electric charges. 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
Chapter 2 Quick Installation Guide 2 - 2
Mini-ITX EMB-945T Rev.B
2.2 Location of Connectors and Jumpers
Component Side
Chapter 2 Quick Installation Guide 2 - 3
Solder Side
Mini-ITX EMB-945T Rev.B
Chapter 2 Quick Installation Guide 2 - 4
Mini-ITX EMB-945T Rev.B
2.3 Mechanical Drawing
Component Side
Chapter 2 Quick Installation Guide 2 - 5
Solder Side
Mini-ITX EMB-945T Rev.B
Chapter 2 Quick Installation Guide 2 - 6
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