Abit SG-80DC appendix Contents

Introduction
Contents
1. Introduction..................................................................... 1-1
Hardware Setup BIOS Setup Driver & Utility
Appendix
1.1 Features & Specifications .............................................................1-1
1.2 Motherboard Layout.....................................................................1-3
2. Hardware Setup............................................................... 2-1
2.1 Choosing a Computer Chassis.......................................................2-1
2.2 Installing Motherboard.................................................................2-1
2.3 Checking Jumper Settings............................................................ 2-2
2.3.1 CMOS Memory Clearing Header and Backup Battery.............. 2-3
2.4 Connecting Chassis Components...................................................2-5
2.4.1 ATX Power Connectors........................................................ 2-5
2.4.2 FAN Power Connectors........................................................2-5
2.4.3 Front Panel Switches & Indicators Headers............................2-6
2.5 Installing Hardware......................................................................2-7
2.5.1 CPU Socket 775.................................................................. 2-7
2.5.2 DDR Memory Slots............................................................ 2-10
2.5.3 Floppy and IDE Disk Drive Connectors................................ 2-11
2.5.4 Serial ATA Connectors....................................................... 2-12
2.5.5 Accelerated Graphics Port Slot............................................2-13
2.5.6 PCI Add-on Slots...............................................................2-13
2.6 Connecting Optional Devices ......................................................2-14
2.6.1 Additional USB 2.0 Port Headers.........................................2-14
2.6.2 Internal Audio Source Connector........................................2-14
2.6.3 Front Panel Audio Connection Header.................................2-15
2.7 Connecting I/O Devices..............................................................2-16
SG-80DC iii