5 6
GA-7A8DRH Motherboard
Enable Master
Enable selected device as a PCI bus mater.
Enabled
Enable
selected device as a PCI bus mater.
(Default)
Disabled
Disable this function.
Latency Timer
Minimum guranteed time slice allotted units of PCI bus clocks.
Option
0040h (Default), 0020h, 0060h, 00A0h, 00C0h, 00E0h.
82541 PXE Function
This option allows user to set the onboard LAN 82541GI PXE function.
Enabled
Enable onboard LAN 82541GI PXE function.
Disabled
Disable this function.(Default)
82545 PXE Function
This option allows user to set the onboard LAN 82545GM PXE function.
Enabled
Enable onboard LAN 82541GI PXE function. (Default)
Disabled
Disable this function.
On Board SCSI Option ROM
Enabled
Enable onboard SCSI Option ROM function. (Default)
Disabled
Disable this function.
Note: If you want to enable 82541 PXE function, you have to disable this SCSI Option
ROM funtion first.
PCI / PNP IRQ Exclusion
Reserve specific IRQs for use by legacy ISA devices.
IRQ3/ IRQ4/ IRQ5/ IRQ7/ IRQ10/ IRQ11
PCI / PNP UMB Exclusion
Reserve specific upper memory blocks for use by legacy ISA devices.
C800-CBFF/ CC00-CFFF/ D000-D3FF/ D400 -D7FF/ D800-DBFF/ DC00-DFFF