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Chapter 3 BIOS Description
4. PCI/PNP Resource Management
PCI/PNP Resource Management Menu
v
Clear NVRAM
This sets the operating mode of the boot block area of the BIOS FLASH ROM
to allow programming in the
Yes
setting.
v
Plug & Play O/S
Set this value to allow the system to modify the settings for plug and play
operating system support.
[
No
]
:
The setting is for operating systems that do not meet the plug and play
specifications. It allows the BIOS to configure all the devices in the system.
[
Yes
]: The setting allows the operating system to change the inerrupt, I/O, and
DMA setting. Set this vaule if the system is running plug and play aware oper-
ating system.
v
PCI Latency Timer
Set this value to allow the PCI latency timer to be adjusted. This item sets the
latency of all PCI devices on the PCI bus.
v
Allocate IRQ to PCI VGA
Set this item to allow or restrict the system from giving the VGA adaper card an
interrupt address.
v
Palette Snooping
Whether to allow the systme to modify the palette snooping settings.
v
PCI IDE BusMaster
Set this value to allow or prevent the use of PCI IDE busmastering.
v
OffBoard PCI/ISA IDE Card
This item is used to allow the offboard PCI / ISA IDE card to be selected.
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