2.5.3 PCI Configuration

PCI Configuration

Resources controlled by

[

Auto (ESCD)

]

IRQ Resources

 

 

 

PCI/VGA Palette Snoop

[Disabled]

Assign

IRQ

for VGA

[Enabled]

Assign

IRQ

for USB

[Enabled]

Select Menu

Item Specific Help

BIOS can automatically configure all the boot Plug and Play compatible devices. If you choose [Auto], you cannot select IRQ DMA and memory base address fields, since BIOS automatically assigns them.

F1

:

Help

↑↓ :

Select

Item

-/+

:

Change

Value

F5

:

Setup Defaults

ESC

:

Exit

→← :

Select

Menu

Enter

:

Select

Sub-menu

F10

:

Save and Exit

Resources Controlled by [Auto (ESCD)]

When set to [Auto (ESCD)], BIOS automatically configures all Plug and Play devices. Setting this item to [Manual], allows manual assignment of IRQ addresses to Plug and Play devices using the IRQ Resources sub-menu.

Configuration options: [Auto (ESCD)] [Manual]

PCI/VGA Snoop Palette [Disabled]

Some non-standard VGA cards, like graphics accelerators or MPEG video cards, may not show colors properly. Setting this field to [Enabled] corrects this problem. If you are using a standard VGA card, leave this field to the default setting [Disabled]. Configuration options: [Disabled] [Enabled]

Assign IRQ for VGA [Enabled]

Setting this option to [Enabled] allows the BIOS to automatically assign an IRQ address for the VGA controller. Configuration options: [Enabled] [Disabled]

Assign IRQ for USB [Enabled]

Setting this option to [Enabled] allows the BIOS to automatically assign an IRQ address for the USB controller. Configuration options: [Enabled] [Disabled]

2-20

Chapter 2: BIOS information