Global American 2807633 User Manual
2807633 User’s Manual
Mini-ITX Mainboard
Version 1.0
Copyrights
This document is copyrighted and all rights are reserved. It does not allow any non
authorization in copied, photocopied, translated or reproduced to any electronic or
machine readable form in whole or in part without prior written consent from the
manufacturer.
In general, the manufacturer will not be liable for any direct, indirect, special, incidental
or consequential damages arising from the use of inability to use the product or
documentation, even if advised of the possibility of such damages. The manufacturer
keeps the rights in the subject to change the contents of this document without prior
notices in order to improve the function design, performance, quality and reliability. The
author assumes no responsibility for any errors or omissions, which may appear in this
document, nor does it make a commitment to update the information contained herein.
Trademarks
Intel is a registered trademark of Intel Corporation.
Award is a registered trademark of Award Software, Inc.
All other trademarks, products and or product's name mentioned herein are mentioned
for identification purposes only, and may be trademarks and/or registered trademarks of
their respective companies or owners.
Safety Instructions
1. Always read the safety instructions carefully.
2. Keep this User’s Manual for future reference.
3. Keep this equipment away from humidity.
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS.
6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10.Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by service
personnel:
† The power cord or plug is damaged.
† Liquid has penetrated into the equipment.
† The equipment has been exposed to moisture.
† The equipment does not work well or you can not get it work according to
User’s Manual.
† The equipment has dropped and damaged.
† The equipment has obvious sign of breakage.
12. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED, STORAGE TEMPERATURE ABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
iii
FCC-B Radio Frequency Interference Statement
This equipment has been
tested and found to comply
with the limits for a Class B
digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the measures listed
below.
† Reorient or relocate the receiving antenna.
† Increase the separation between the equipment and receiver.
† Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
† Consult the dealer or an experienced radio/television technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LA NOTICE D’ INSTALLATION AVANT DE RACCORDER AU RESEAU.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
iv
CONTENTS
Copyright Notice....................................................................................................ii
Trademarks............................................................................................................ii
Revision History....................................................................................................ii
Technical Support.................................................................................................ii
Safety Instructions................................................................................................iii
FCC-B Radio Frequency Interference Statement...................................................iv
WEEE (Waste Electrical and Electronic Equipment) Statement................................v
Chapter 1 Getting Started..............................................................................1-1
Mainboard Specifications.............................................................................1-2
Mainboard Layout........................................................................................1-4
Chapter 2 Hardware Setup.............................................................................2-1
Quick Components Guide.............................................................................2-2
CPU (Central Processing Unit)......................................................................2-3
CPU & Cooler Set Installation.................................................................2-4
Memory.......................................................................................................2-6
Installing DDRII Modules........................................................................2-6
Power Supply..............................................................................................2-7
ATX 20-Pin System Power Connector: ATX1........................................2-7
Back Panel...................................................................................................2-8
Connectors..................................................................................................2-8
Chassis Intrusion Switch Connector: JCI1.............................................2-9
44-Pin IDE Connector: IDE1...................................................................2-9
Serial ATA Connectors: SATA1, SATA2...............................................2-10
Audio Amplifier Connector: JAMP1......................................................2-11
Front Audio Connector: JAUD1...........................................................2-11
Fan Power Connectors: CPUFAN1, SYSFAN1....................................2-12
Front Panel Connector: JFP1...............................................................2-12
Serial Port Connector: J2....................................................................2-13
Front USB Connector: F_USB2...........................................................2-14
Digital IO Connector: J3......................................................................2-15
Parallel Port Header: JLPT1.................................................................2-15
LVDS Flat Panel Connector: JLVDS1..................................................2-16
Jumpers.....................................................................................................2-17
LVDS Power Selection Jumper: J1......................................................2-17
COM Port Power Jumpers: JCOMP4, JCOMP5.....................................2-17
Clear CMOS Jumper: CLR_CMOS1......................................................2-17
Slots..........................................................................................................2-18
PCI (Peripheral Component Interconnect) Express Slot.......................2-18
viii
PCI (Peripheral Component Interconnect) Slot.....................................2-18
PCI Interrupt Request Routing.............................................................2-18
ix
Getting Started
Chapter 1
Getting Started
Thank you for choosing the 2807633
Mini ITX mainboard from GAI.
Based on the innovative Intel® 945GM & ICH7M controllers for optimal system efficiency, the 2807633
accommodates the latest Intel® Core 2 Duo/
Core Duo/Core Solo/Celeron M processors in
Socket M and supports one 240-pin 533/667MHz DDRII
DIMM to provide the maximum of 2GB memory capacity.
In the entry-level and mid-range market segment, the
2807633 can provide a high-performance solution
for today’s front-end and general purpose
workstation, as well as in the future.
1-1
Mainboard Specifications
Processor Support
- Intel® Core 2 Duo/Core Duo/Core Solo/Celeron M CPU in Socket M
- Supports 3 pin CPU Fan Pin-Header with Fan Speed Control
- Supports Intel Dual Core Technology to 533/667MHz and up
Supported FSB
- 533/667MHz
Chipset
- North Bridge: Intel® 945GM chipset
- South Bridge: Intel® ICH7M chipset
Memory Support
- DDRII 533/667 SDRAM (2GB Max)
- 1 DDRII DIMM slot (240pin / 1.8V)
LAN
- Supports 3 PCI Express Gb Ethernet by Intel 82573L or one Intel
82562GZ 10/100 LAN (optional)
Audio
- HDA Codec by Realtek® ALC888 7.1 channel
- Compliant with Azalia 1.0 Spec.
- 6 watt amplifier (optional)
IDE
- 1 IDE port by ICH7M
- Supports Ultra DMA 66/100 mode
- Supports PIO, Bus Master operation mode
SATA
- SATA ports by ICH7M
- Supports two SATA devices
- Supports storage and data transfers at up to 150MB/s
Connectors
Back Panel
- 3 RJ-45 LAN jacks
- 2 USB 2.0 ports
- 1 D-Sub VGA connector
- 1 serial port
1-2
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