beautypg.com

5 pci pnp, Plug and play o/s [no – Asus M2A-MVP User Manual

Page 74

background image

2-26

Chapter 2: BIOS setup

EPP Version [1.9]

Appears only when the Parallel Port Mode is set to [EPP] or [EPP+ECP]. This

item allows you to select the Parallel Port EPP version.

Configuration options: [1.9] [1.7]
ECP Mode DMA Channel [DMA3]

Appears only when the Parallel Port Mode is set to [ECP] or [EPP+ECP].

This item allows you to select the Parallel Port ECP DMA.

Configuration options: [DMA�] [DMA1] [DMA3]
Parallel Port IRQ [IRQ7]

Configuration options: [IRQ5] [IRQ7]

2.4.5

PCI PnP

The PCI PnP menu items allow you to change the advanced settings for PCI/PnP

devices. The menu includes setting IRQ and DMA channel resources for either

PCI/PnP or legacy ISA devices, and setting the memory size block for legacy ISA

devices.

Take caution when changing the settings of the PCI PnP menu items. Incorrect

field values can cause the system to malfunction.

Advanced PCI/PnP Settings

WARNING: Setting wrong values in below sections

may cause system to malfunction.

Plug And Play O/S

[No]

PCI Latency Timer

[64]

Allocate IRQ to PCI VGA

[Yes]

Palette Snooping

[Disabled]

IRQ-3 assigned to

[PCI Device]

IRQ-4 assigned to

[PCI Device]

IRQ-5 assigned to

[PCI Device]

IRQ-7 assigned to

[PCI Device]

IRQ-9 assigned to

[PCI Device]

IRQ-10 assigned to

[PCI Device]

IRQ-11 assigned to

[PCI Device]

IRQ-14 assigned to

[PCI Device]

IRQ-15 assigned to

[PCI Device]

NO: lets the BIOS

configure 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.

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]