Contents
 Harmful interference To radio
FCC Compliance Statement
 Declaration of Conformity
 7ZXR
Page
 How This Manual Is Organized
Bios
Page
 Table Of Content
 Revision History
 Item Checklist
 CPU
Summary Of Features
 Bios
 7ZXR
7ZXR Motherboard Layout
 7ZXR Motherboard Layout
 Set System Bus Speed
CPU Speed Setup
0AMD CPU Heat Sink Installation
Ë100 102 104 106 108 110 112 133
 Connectors
 Floppy Port Game & Audio Port
 IDE1,IDE2 Primary/Secondary,IDE3/IDE4Raid/ATA100 Port
 CPU Fan
 J12 Wake On LAN
 J15 Auxin
 J18 CD Audio Line
 JP8 / LED1 STR LED Connector & Dimm LED
 USB 1 Connector
 Panel And Jumper Definition
BAT1 Battery
 JP3 Clear Cmos Function Optional
 JP4 Rear USB Device Wake up Selection USB Connector Æ USB1
 JP10 Bios Write Protection Optional
 JP11 Front USB Device Wake up Selection USB Port Æ USB2
 JP19 Onboard Promise Selection Optional
 Winstone99
Performance List
Winbench99
 AMD-K7TM
Block Diagram
 Setup with Windows 98 CD
Suspend To RAM Installation
STR function Installation
Step-By-Step Setup
 Step
 How to put your system into STR mode?
 Suspend to RAM Installation
 How to recover from the STR sleep mode?
 + Dimm LED
 How to use Dual BIOS? a. Boot Screen
Dual Bios Introduction
Press F1 to enter Dual Bios Utility
What is Dual Bios Technology?
 Status
Bios will auto detect
 Copy Main ROM Data to Backup
Boot From Main Bios Default, Backup Bios
Auto Recovery EnabledDefault, Disabled
Halt On Error DisableDefault, Enable
 What’s DualBIOSTM?
DualBIOSTM Technology FAQ
 What is DualBIOSTM technology? Answer
 IV. Q Who Needs DualBIOSTM technology? Answer
III. Q How does DualBIOSTM technology work? Answer
 7ZXR Motherboard
 Four Speaker Introduction
What is Four Speaker?
How to use Four Speaker?
Four Speaker & Spdif Introduction
 Four Speaker Application
 Spdif Introduction
How to use SPDIF?
What is SPDIF?
 7ZXR Motherboard
 Four Speaker & Spdif Introduction
 Gigabyte announces @ Bios Windows Bios live update utility
@ Bios Introduction
 Gigabyte announces EasyTuneIII Windows overdrive utility
Easy TuneIIITM Introduction
 7ZXR Motherboard
 RAID 1 mirror
What is Raid?
Raid Introduction
RAID 0 stripe
 Striping RAID
About RAID Levels
 RAID 1 Mirroring
Mirroring RAID
 Creating Your Disk Array
 Creating a Security Array With New Drives
Creating an Array for Performance
 Creating a Security Array With An Existing Data Drive
 Raid Introduction
 Viewing Bios Screen
Using FastBuild Configuration Utility
 Using the Main Menu
Navigating the FastBuild Setup Menu
 Optimize Array For
Creating Arrays Automatically
 Creating Multiple Disk Arrays
Using a Hot Spare Drive
Defining Typical Application Usage
 Mode
Viewing Drive Assignments
 Manually Creating an Array
Array No RAID Mode Total Drv CapacityMB Status
 Assigning Drives to Array
Selecting Array Type
Selecting Stripe Block
 Adding Fault Tolerance to an Existing Drive
Creating a Mirrored Array Using New Drives
 ↑ Up ↓ ESC Exit Ctrl-Y Save
 Making a Disk Array Bootable
 How Saves Array Information
How Orders Arrays
 Deleting An Array
 7ZXR Motherboard
 Rebuilding a Mirrored Array
 Keys Available ↑ Up ↓ Down ESC Exit Enter Select
 Viewing System Resources
Viewing Controller Settings
Halting Bios On Bootup Errors
 Memory Installation
 Bios Setup
 Entering Setup
Bios Setup
 Main Menu
Standard Cmos Setup
Bios Features Setup
Chipset Features Setup
 Load Setup Defaults
Power Management Setup
PnP/PCI Configurations
Load Bios Defaults
 Date
Standard Cmos Setup
 Floppy Drive a / Drive B
Time
Primary Master / Slave , Secondary Master / Slave
 Extended Memory
Boot Sector Virus Protection
Memory
Base Memory
 1st / 2nd / 3rd Boot Device
Bios Features Setup
 A.R.T. for Hard Disks
Boot Up Num-Lock
Password Check
Default value
 Sdram CAS# Latency
Chipset Features Setup
Top Performance
Dram Frequency
 AGP Aperture Size
AGP Mode
PCI Delay Transaction
AGP Comp. Driving
 Dram Drive Strength
Bios Flash Protection
Delay Dram Read Latch
Sdram Command Drive
 RAS# Drive
CAS# Drive
 USB Dev Wakeup From S3-S5
Power Management Setup
Acpi Sleep Type
 System after AC Back Function
Soft-off by Power Button
Suspend Time Out Minute
Display Activity
 Resume On RTC Alarm
 VGA Boot From
PnP/PCI Configurations
PnP OS Installed
Reset Configuration Data
 IRQ 3,4,5,7,9,10,11,14,15
DMA Channel 0,1,3,5,6,7
 Load Bios Defaults Y/N? N
Load Bios Defaults
 Load Setup Defaults
Load Setup Defaults
 On Board Serial Port B
Integrated Peripherals
On Board Serial Port a
 On Board Parallel port
Serial Port B Mode
Duplex Mode
Parallel Port Mode
 Sound Blaster
AC97 Audio
MC97 Modem
OnBoard Legacy Audio
 Game Port 200h-207h
MPU-401 I/O Address
 Hardware Monitor
 Load Setup Defaults Exit Without Saving
Set Supervisor / User Password
 IDE HDD Auto Detection
 Save to Cmos and EXITY/N? Y
Save & Exit Setup
 Quit without saving Y/N ? N
Exit Without Saving
 Appendix
 Click Next Click Finish to restart computer
 Appendix B Creative Sound Driver Installation
 Click here ClickNext Click Finish to restart computer
 103
 104
 FastTrak Utility Installation
 Click Next Click Finish to restart
 Promise RAID Driver Installation
 Bios update procedure
Appendix D Bios Flash Procedure
 109
 Aflashxxx.exe 7ZXR.f1 
 DDR
Appendix E Acronyms
 VID