
ii
USER’S NOTICE.....................................................................................................................iii
MANUAL REVISION INFORMATION ..............................................................................iii
COOLING SOLUTIONS........................................................................................................iii
CHAPTER 1 INTRODUCTIONOF AMD 790X/770 CROSSFIREX MOTHERBOARDS
1-1 FEATURES OF MOTHERBOARD.................................................................................... 1
1-1.1 SPECIAL FEATURES OF MOTHERBOARD.................................................... 2
1-2 SPECIFICATION.................................................................................................................. 3
1-3 PERFORMANCE LIST........................................................................................................ 4
1-4 LAYOUT DIAGRAM & JUMPER SETTING................................................................... 5
CHAPTER 2 HARDWARE INSTALLATION
2-1 HARDWARE INSTALLATION STEPS............................................................................. 7
2-2 CHECKING MOTHERBOARD'S JUMPER SETTING.................................................. 7
2-3 INSTALL CPU....................................................................................................................... 7
2-3-1 GLOSSARY............................................................................................................. 7
2-3-2
ABOUT AMD Athlon64 Socket AM2+ CPU..................................................... 8
2-4 INSTALL MEMORY............................................................................................................ 9
2-5 EXPANSION CARDS........................................................................................................... 10
2-5-1 PROCEDURE FOR EXPANSION CARD INSTALLATION............................ 10
2-5-2 ASSIGNING IRQS FOR EXPANSION CARD.................................................... 10
2-5-3 INTERRUPT REQUEST TABLE FOR THIS MOTHERBOARD.................... 11
2-5-4 PCI-EXPRESS2.0 SLOT........................................................................................ 12
2-6 CONNECTORS, HEADERS................................................................................................ 13
2-6-1 CONNECTORS....................................................................................................... 13
2-6-2 HEADERS ............................................................................................................... 15
2-7 STARTING UP YOUR COMPUTER ................................................................................. 19
CHAPTER 3 INTRODUCING BIOS
3-1 ENTERING SETUP.............................................................................................................. 20
3-2 GETTING HELP................................................................................................................... 20
3-3 THE MAIN MENU................................................................................................................ 21
3-4 STANDARD CMOS FEATURES........................................................................................ 22
3-5 ADVANCED BIOS FEATURES.......................................................................................... 23
3-6 ADVANCED CHIPSET FEATURES.................................................................................. 25
3-6-1 PCIE CONFIGURATION .................................................................................. 25
3-7 INTEGRATED PERIPHERALS......................................................................................... 26
3-7-1 SUPER IO DEVICE .............................................................................................. 26
3-7-2 ONCHIP IDE FUNTION...................................................................................... 27
3-7-3 ONCHIP PCI DEVICE......................................................................................... 28
3-8 POWER MANAGEMENT SETUP ..................................................................................... 29
3-9 MISCELLANEOUS CONFIGURATION ......................................................................... 30
3-10 PC HEALTH STATUS........................................................................................................ 31
3-11 POWER USER OVERCLOCK SETTING........................................................................ 32
3-11-1 HT LINK CONTROL ....................................................................................... 35
3-11-2 CPU FEATURE................................................................................................... 36
3-11-3 DRAM CONFIGURATION............................................................................... 36
3-12 CPU THERMAL THROTTLING OPTIONS.................................................................... 37
3-13 LOAD FAIL-SAFE DEFAULTS........................................................................................ 37
3-14 LOAD OPTIMISED DEFAULTS ...................................................................................... 37
3-15 SET PASSWORD SETTINGS .......................................................................................... 37
CHAPTER 4 DRIVER & FREE PROGRAM INSTALLATION
MAGIC INSTALL SUPPORTS WINDOWS 9X/ME/NT4.0/2000/XP ....................................... 39
4-1 ATI INSTALL ATI DRIVER PACK........................................................................... 40
4-2 SOUND INSTALL AL888 HD CODEC AUDIO DRIVER.......................................... 40
4-3 LAN INSTALL TEALTEK LAN CONTROLLER DRIVER.................................. 41
4-4 USB 2.0 INSTALL ATI USB2.0 DRIVER...................................................................... 42
4-5 RAID INSTALL ATI SATA DRIVER AND UTILITY............................................... 42
4-6 PC-CILLIN INSTALL PC-CILLIN 2007 ANTI-VIRUS PROGRAM ......................... 43
4-7 PC-HEALTH INSTALL MYGUARD HARDWARE MONITOR UTILITY .............. 44
4-8 HOW TO UPDATE BIOS..................................................................................................... 45
4-9 AMD PLATFORM RAID FUNCTION INSTALLATION ............................................... 45
4-10 PRO MAGIC PLUS FUNCTION INTRODUCTION........................................................ 47
TABLE OF CONTENT