User`s manual

- 44 -
BIOS
3.4. PCIPnP
Access PCIPnP menu to congure the system’s PCI bus and Plug and Play
(PnP) features.
Advanced
Chipset PCIPnP Boot Security Exit
BIOS SETUP UTILITY
v02.68 (C) Copyright 1985 - 2009, American Megatrends, Inc.
Main
Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections
may cause system to malfucntion.
Available: Specified
DMA is available to be
used by PCI/PnP
devices.
Reserved: Specified
DMA is reserved for
use by Legacy ISA
devices.
Select Item
Change Option
General Help
Save and Exit
Exit
Select Screen
+-
F1
F10
ESC
Allocate IRQ to PCI VGA [Yes]
IRQ3 [Available]
IRQ4 [Available]
IRQ5 [Available]
IRQ7 [Available]
IRQ10 [Available]
IRQ11 [Available]
DMA Channel 0 [Available]
DMA Channel 1 [Available]
DMA Channel 3 [Available]
DMA Channel 5 [Available]
DMA Channel 6 [Available]
DMA Channel 7 [Available]
The featured settings are:
Setting Description
Allocate IRQ to PCI VGA
Sets whether to assign IRQ to PCI VGA card if the card requests it.
` Options available are Yes (default) and No.
IRQ3
Sets whether to make the IRQ available to PCI/PnP devices or
reserve it for legacy ISA devices.
` Options are Available (default) and Reserved.
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11