User manual
ASMB-920IR User Manual viii
Chapter 3 AMI BIOS............................................ 35
3.1 Introduction ............................................................................................. 36
3.2 BIOS Setup............................................................................................. 37
3.2.1 Main Menu.................................................................................. 37
3.2.2 Advanced BIOS Features Setup................................................. 37
3.2.3 Chipset........................................................................................ 54
3.2.4 Server Management ................................................................... 61
3.2.5 Boot ............................................................................................ 62
3.2.6 Security....................................................................................... 63
3.2.7 Save & Exit ................................................................................. 64
Chapter 4 Chipset Software Installation Utility 65
4.1 Before Beginning .................................................................................... 66
4.2 Introduction ............................................................................................. 66
4.2.1 Main Menu.................................................................................. 66
4.3 Windows XP / Windows 2003 / Windows 2008 / Windows 7 Driver Setup.
67
Chapter 5 VGA Setup ......................................... 69
5.1 Introduction ............................................................................................. 70
5.2 Windows Series Driver Setup ................................................................. 70
Chapter 6 Lan Configuration............................. 71
6.1 Introduction ............................................................................................. 72
6.2 Features.................................................................................................. 72
6.3 Installation............................................................................................... 72
6.4 Windows Series Driver Setup (LAN)....................................................... 72
Appendix A Programming the Watchdog Timer.75
A.1 Watchdog Timer Overview...................................................................... 76
A.2 Programming the Watchdog Timer......................................................... 76
Table A.1: Watchdog Timer Registers....................................... 78
A.2.1 Example Programs ..................................................................... 78
Appendix B I/O Pin Assignments......................... 83
B.1 USB Header (USB45, USB67, USB89) .................................................. 84
Table B.1: USB Header (USB45,USB67,USB89,USB1011) ..... 84
B.2 VGA Connector (VGA1).......................................................................... 84
Table B.2: VGA Connector (VGA1) ........................................... 84
B.3 RS-232 Interface (COM2)....................................................................... 85
Table B.3: RS-232 Interface (COM2) ........................................ 85
B.4 PS/2 Keyboard and Mouse Connector (KBMS1).................................... 85
Table B.4: Keyboard and Mouse Connector (KBMS1).............. 85
B.5 External Keyboard Connector (KBMS2) ................................................. 86
Table B.5: External Keyboard Connector (KBMS2)................... 86
B.6 System Fan Power Connector (SYSFAN0~2) ........................................ 86
Table B.6: Fan Power Connector (SYSFAN0/SYSFAN1/
SYSFAN2)................................................................ 86
B.7 Power LED (JFP1) .................................................................................. 86










