Chapter 3 BIOS Configuration

PNP/PCI Configuration

This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.

ROM PCI/ISA BIOS

PNP/PCI CONFIGURATION

AWARD SOFTWARE INC.

 

 

 

 

 

 

 

 

 

 

PNP OS Installed

 

: No

CPU to PCI Write Buffer

: Enabled

 

 

Resources Controlled by

: Manual

PCI Dynamic Bursting

 

: Enabled

 

 

Reset Configuration Data

: Disabled

PCI Master 0 WS Write

 

: Disabled

 

 

 

 

 

 

PCI Delay Transaction

 

: Enabled

 

 

IRQ-3

assigned

to

: Legacy ISA

PCI Master Read Prefetch

: Enabled

 

 

IRQ-4

assigned

to

: Legacy ISA

PCI#2 Access #1 Retry

 

: Disabled

 

 

IRQ-5

assigned

to

: PCI/ISA PnP

AGP Master 1 WS Write

: Enabled

 

 

IRQ-7

assigned

to

: Legacy ISA

AGP Master 1 WS Read

: Disabled

 

 

IRQ-9

assigned

to

: PCI/ISA PnP

 

 

 

 

 

IRQ-10 assigned to

: PCI/ISA PnP

PCI IRQ Activated By

 

: Level

 

 

IRQ-11 assigned to

: PCI/ISA PnP

Assign IRQ for USB

 

: Enabled

 

 

IRQ-12 assigned to

: PCI/ISA PnP

Assign IRQ for VGA

 

: Enabled

 

 

IRQ-14 assigned to

: PCI/ISA PnP

 

 

 

 

 

IRQ-15 assigned to

: PCI/ISA PnP

 

 

 

 

 

DMA-0 assigned to

: PCI/ISA PnP

 

 

 

 

 

DMA-1 assigned to

: PCI/ISA PnP

ESC : Quit

Ç È Å : Select Item

 

 

DMA-3 assigned to

: PCI/ISA PnP

F1 : Help

PU/PD/+/- : Modify

 

 

DMA-5 assigned to

: PCI/ISA PnP

F5 : Old Values

(Shift) F2 : Color

 

 

DMA-6 assigned to

: PCI/ISA PnP

F6 : Load BIOS Defaults

 

 

 

DMA-7

assigned

to

: PCI/ISA PnP

F7 : Load Setup Defaults

 

 

 

 

 

 

 

 

 

 

 

PNP OS Installed

This field allows you to specify if the operating system installed in your system is plug and play aware.

NOTE: Operating systems such as DOS, OS/2, and Windows 3.x do not use PnP

Resources Controlled by

This PnP BIOS can configure all of the boot and compatible devices automatically. However, this capability needs you to use a PnP operating system such as Windows 95. The default value is Manual.

Reset Configuration Data

This field allows you to determine whether or not to reset the configuration data. The default value is Disabled.

IRQ3/4/5/7/9/10/11/12/14/15, DMA0/1/3/5/6/7 assigned to

These fields allow you to determine the IRQ/DMA assigned to the ISA bus and is not available to any PCI slot.

CI5VGM User’s Manual

57

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IBM CI5VGM Series user manual PNP/PCI Configuration, PNP OS Installed, Resources Controlled by, Reset Configuration Data