i965GM-DCQI
2
Contents
Safety Information
..........................................................................................................4
Technical Support
............................................................................................................5
Conventions Used in This Guide
....................................................................................5
Packing List
.......................................................................................................................6
Revision History
...............................................................................................................7
Specifications Summary
..................................................................................................8
Block Diagram
.................................................................................................................10
Production Introduction
...............................................................................................12
1.1
Before you Proceed
................................................................................................12
1.2
Motherboard Overview
............................................................................................13
1.2.1
Placement Direction ....................................................................................................................... 13
1.2.2
Screw Holes ................................................................................................................................... 13
1.3
Motherboard Layout
................................................................................................14
1.3.1
Layout Content List ........................................................................................................................ 15
1.4
Central Processing Unit (CPU)
................................................................................17
1.4.1
Installing the CPU........................................................................................................................... 18
1.4.2
Installing the CPU Heatsink and Fan ............................................................................................. 20
1.4.3
Uninstalling the CPU Heatsink and Fan......................................................................................... 22
1.5
System Memory
......................................................................................................23
1.5.1
DIMM Sockets Location ................................................................................................................. 23
1.5.2
Memory Configurations .................................................................................................................. 24
1.5.3
Installing a DDR2 DIMM................................................................................................................. 25
1.5.4
Removing a DDR2 DIMM............................................................................................................... 26
1.6
Expansion Slots
......................................................................................................27
1.6.1
Installing an Expansion Card ......................................................................................................... 27
1.6.2
Configuring an Expansion Card ..................................................................................................... 27
1.6.3
Standard Interrupt Assignments..................................................................................................... 28
1.6.4
PCI Slots ........................................................................................................................................ 28
1.7
Jumpers
..................................................................................................................29
1.7.1
Clear CMOS (CCMOS1) ................................................................................................................ 29
1.7.2
COM1 RI/+5V/+12V Selection (JCOMPWR1, JCOMPWR2)......................................................... 30
1.7.3
COM2 RI/+5V/+12V Selection (JCOMPWR1, JCOMPWR2)......................................................... 30
1.7.4
COM3 RI/+5V/+12V Selection (JCOMPWR3, JCOMPWR4)......................................................... 31
1.7.5
COM4 RI/+5V/+12V Selection (JCOMPWR3, JCOMPWR4)......................................................... 31
1.7.6
SM Power Connector (SM_PWRBTN1)......................................................................................... 32