Installation guide

IEM-LX-800 ETX CPU Module
6.1 INTRODUCTION ........................................................................................................ 56
6.1.1 Starting Setup................................................................................................... 56
6.1.2 Using Setup...................................................................................................... 56
6.1.3 Getting Help..................................................................................................... 57
6.1.4 Unable to Reboot After Configuration Changes.............................................. 57
6.1.5 Main BIOS Menu ............................................................................................. 57
6.2 STANDARD CMOS FEATURES .................................................................................. 60
6.2.1 IDE Primary Master/Slave .............................................................................. 62
6.3 ADVANCED BIOS FEATURES.................................................................................... 65
6.4 ADVANCED CHIPSET FEATURES................................................................................ 72
6.4.1 Flat Panel Configuration................................................................................. 75
6.5 INTEGRATED PERIPHERALS ...................................................................................... 78
6.6 POWER MANAGEMENT SETUP.................................................................................. 85
6.7 PNP/PCI CONFIGURATIONS ..................................................................................... 89
6.8 PC HEALTH STATUS ................................................................................................. 94
7 SOFTWARE DRIVERS......................................................................................... 97
7.1 AVAILABLE SOFTWARE DRIVERS .............................................................................. 98
7.2 LAN DRIVER ........................................................................................................... 98
7.3 REALTEK AUDIO DRIVER INSTALLATION ............................................................... 102
7.4 AMD VGA DRIVER............................................................................................... 107
A BIOS CONFIGURATION OPTIONS .................................................................115
A.1 BIOS CONFIGURATION OPTIONS............................................................................116
B WATCHDOG TIMER .......................................................................................... 121
C ADDRESS MAPPING.......................................................................................... 125
C.1 IO ADDRESS MAP ................................................................................................. 126
C.2 1ST MB MEMORY ADDRESS MAP ......................................................................... 126
C.3 IRQ MAPPING TABLE ............................................................................................ 127
C.4 DMA CHANNEL ASSIGNMENTS ............................................................................. 127
D EXTERNAL AC’97 AUDIO CODEC................................................................. 129
D.1 INTRODUCTION ..................................................................................................... 130
D.1.1 Accessing the AC’97 CODEC....................................................................... 130
D.1.2 Driver Installation......................................................................................... 130
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