User`s manual
- 44 -
BIOS
3.4. PCIPnP
Access PCIPnP menu to congure 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