Pci Pnp - Asus P5VD2-VM SE User Manual

2.4.5

PCI PnP

The PCI PnP menu items allow you to change the advanced settings for PCI/PnP
devices.
Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections
may cause system to malfunction.
Plug And Play O/S
PCI Latency Timer
Allocate IRQ ro PCI VGA
Palette Snooping
IRQ-3 assigned to
IRQ-4 assigned to
IRQ-5 assigned to
IRQ-7 assigned to
IRQ-9 assigned to
IRQ-10 assigned to
IRQ-11 assigned to
IRQ-14 assigned to
IRQ-15 assigned to
Plug And Play O/S [No]
When set to [No], BIOS configures all the devices in the system. When set to
[Yes] and if you install a Plug and Play operating system, the operating system
configures the Plug and Play devices not required for boot. Configuration options:
[No] [Yes]
PCI Latency Timer [64]
Allows you to select the value in units of PCI clocks for the PCI device latency
timer register. Configuration options: [32] [64] [96] [128] [160] [192] [224] [248]
Allocate IRQ to PCI VGA [Yes]
When set to [Yes], BIOS assigns an IRQ to PCI VGA card if the card requests for
an IRQ. When set to [No], BIOS does not assign an IRQ to the PCI VGA card even
if requested. Configuration options: [No] [Yes]
Palette Snooping [Disabled]
When set to [Enabled], the palette snooping feature informs the PCI devices that
an ISA graphics device is installed in the system so that the latter can function
correctly. Configuration options: [Disabled] [Enabled]
IRQ-xx assigned to [PCI Device]
When set to [PCI Device], the specific IRQ is free for use of PCI/PnP devices.
When set to [Reserved], the IRQ is reserved for legacy ISA devices. Configuration
options: [PCI Device] [Reserved]
ASUS P5VD2-VM SE
[No]
[64]
[Yes]
[Disabled]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
NO: lets the BIOS
configue all the
devices in the system.
YES: lets the
operating system
configure Plug and Play
(PnP) devices not
required for boot if
your system has a Plug
and Play operating
system.
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