2.4.3 PCIPnP

Advanced PCI/PnP Settings

WARNING: Setting wrong values in the sections below may cause system to malfunction.

Plug and Play OS

[Yes]

PCI Latency Timer

[64]

Allocate IRQ to PCI VGA

[Yes]

Palette Snooping

[Disabled]

PCI IDE BusMaster

[Enabled]

Offboard PCI/ISA IDE Card

[Auto]

IRQ3

[Available]

IRQ4

[Available]

IRQ5

[Available]

IRQ7

[Available]

IRQ9

[Available]

IRQ10

[Available]

IRQ11

[Available]

IRQ14

[Available]

IRQ15

[Available]

DMA Channel 0

[Available]

DMA Channel 1

[Available]

DMA Channel 3

[Available]

DMA Channel 5

[Available]

DMA Channel 7

[Available]

Reserved Memory Size

[Disabled]

Plug and Play O/S [Yes]

This field configures the Plug and Play O/S feature. If set to [No] the BIOS configures all the devices attached to the system. If set to [Yes], the operating system configures Plug and Play (PnP) devices not required for boot if the system has a Plug and Play operating system feature. Configuration options: [No] [Yes]

PCI Latency Timer [64]

Leave this field to the default setting [32] for best performance and stability. Configuration options: [32] [64] [96] [128] [160] [192] [224] [248]

Allocate IRQ to PCI VGA [Yes]

Select [Yes] to automatically assign IRQ to PCI VGA card if card requests IRQ. If set to [No], no IRQ is assigned even the card requests an IRQ.

Palette Snooping [Disabled]

This field enables or disables the Palette Snooping feature. Set to [Enabled] and the PCI devices will detect that an ISA graphics device is installed in the system so the device will function correctly. Configuration options: [Disabled] [Enabled]

ASUS A7N8X-VM 400 Motherboard

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