PCI PnP. Asus T2-R

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PCI PnP. Asus T2-R | Manualzz

Onboard MIDI Port [Disabled]

Allows you to select the MIDI port address or to disable the port.

Configuration options: [Disabled] [300/330]

5.4.5 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 may cause the system to malfunction.

Advanced PCI/PnP settings

WARNING: Setting wrong values in the sections below

may cause system to malfunction.

Plug and Play OS

PCI Latency Timer

Allocate IRQ to PCI VGA

Palette Snooping

PCI IDE BusMaster
























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 installed a Plug & Play operating system, the operating system configures the Plug & 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]

ASUS Terminator 2 barebone system 81

Palette Snooping [Disabled]

When set to [Enabled], the pallete snooping feature informs the PCI devices that an ISA graphics device is installed in the system so that the latter can function correctly. Setting to [Disabled] deactivates this feature.

Configuration options: [Disabled] [Enabled]

PCI IDE BusMaster [Enabled]

Allows BIOS to use PCI bus mastering when reading/writing to IDE devices. Configuration options: [Disabled] [Enabled]

IRQ xx [Available]

When set to [Available], 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: [Available] [Reserved]

82 Chapter 5: BIOS setup


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