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Plug and Play Aware O/S
If this options is enabled, BIOS will configure only PnP ISA boot
devices (i.e. all PnP ISA cards which has boot flag set). And PnP
aware OS will configure all other devices. If disable, BIOS will
configure all devices.
Clear NVRAM on Every Boot
When this option is set to Yes, system can auto clear NVRAM.
PCI Latency Timer (PCI Clocks)
This option specifies the latency timings(in PCI clocks) for PCI
devices installed in the PCI expansion slots.
The Choice: 32, 64, 96, 128, 160, 192, 224, or 248.
PCI VGA Palette Snoop
If enable, PCI will allow VGA palette signals to go to the ISA
bus.
Allocate IRQ to PCI VGA
Set this option to Yes to allocate an IRQ to the VGA device on
the PCI bus.
The Choice: Yes or No.
PCI Slot1/2/3/4 IRQ Priority
The option specify the IRQ priority for PCI device installed in
the PCI expansion slot.
The Choice: Auto, (IRQ) 3, 4, 5, 7, 9, 10, and 11, in priority
order.
DMA Channel 0/1/3/5/6/7
The option allow you to specify the bus type used by each DMA
channel. The settings are PnP or ISA/EISA.