Pci/Pnp Configuration - Asus 1U Rackmount Barebone Server RS120-E3 (PA4) User Manual

5.4.6 5.4.6 5.4.6

PCI/PnP Configuration

PCI/PnP Configuration PCI/PnP Configuration
5.4.6 5.4.6 PCI/PnP Configuration PCI/PnP Configuration
The PCI/PnP Configuration menu items allow you to change the advanced
settings for PCI/PnP devices. The menu includes setting the 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
Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections
may cause system to malfunction.
Plug and Play OS
PCI Latency Timer
Allocate IRQ to PCI VGA
Pallete Snooping
IRQ3 assigned to
IRQ4 assigned to
IRQ5 assigned to
IRQ7 assigned to
IRQ9 assigned to
IRQ10 assigned to
IRQ11 assigned to
IRQ14 assigned to
IRQ15 assigned to
Plug And Play O/S [No] Plug And Play O/S [No] Plug And Play O/S [No] Plug And Play O/S [No] 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]
PCI Latency Timer [64] PCI Latency Timer [64]
PCI Latency Timer [64] PCI Latency Timer [64] 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] Allocate IRQ to PCI VGA [Yes] Allocate IRQ to PCI VGA [Yes]
Allocate IRQ to PCI VGA [Yes] 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: [Yes] [No]
Palette Snooping [Disabled] Palette Snooping [Disabled]
Palette Snooping [Disabled] Palette Snooping [Disabled] 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. Configuration options: [Disabled] [Enabled]
5 - 2 8 5 - 2 8 5 - 2 8
5 - 2 8 5 - 2 8
[No]
[64]
[Yes]
[Disabled]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
[PCI Device]
v02.58 (C)Copyright 1985-2004, American Megatrends, Inc.
BIOS SETUP UTILITY
NO: Lets the BIOS
configure all the
devices int he system.
YES: Lets the
operating system
configure Plug and
Play (PnP) devices not
required for boot if
your system has a Plug
ans Play operating
system.
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
C h a p t e r 5 : B I O S s e t u p C h a p t e r 5 : B I O S s e t u p C h a p t e r 5 : B I O S s e t u p
C h a p t e r 5 : B I O S s e t u p C h a p t e r 5 : B I O S s e t u p