A780L3L BIOS Manual
17
PCI Latency Timer
This item controls how long a PCI device can hold the PCI bus before another takes
over. The longer the latency, the longer the PCI device can retain control of the bus
before handing it over to another PCI device.
Options: 64 (Default) / 0-255
Allocate IRQ to PCI VGA
This item allows BIOS to choose a IRQ to assign for the PCI VGA card.
Options: Yes (Default) / No
Palette Snooping
Some old graphic controllers need to “snoop ” on the VGA palette and then map it to
their display as a way to provide boot information and VGA compatibility. This item
allows such snooping to take place.
Options: Disabled (Default) / Enabled
PCI IDE BusMaster
This item is a toggle for the built-in driver that allows the onboard IDE controller to
perform DMA (Direct Memory Access) transfers.
Options: Enabled (Default) / Disabled
PCI Resource
BIOS SETUP UTILITY
PCIPnP
vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc.
Select Sc reen
Select It em
Change Op tion
General H elp
Save and Exit
Exit
+-
F1
F10
ESC
Available: Specified
IRQ is available to be
used by PCI/PnP
devices.
Reserved: Spec ified
IRQ is reserved for
use by Legacy ISA
devices.
PCI Resource
IRQ3 [Available]
IRQ4 [Available]
IRQ5 [Available]
IRQ7 [Available]
IRQ9 [Available]
IRQ10 [Available]
IRQ11 [Available]
IRQ14 [Available]
IRQ15 [Available]
DMA Channel 0 [Available]
DMA Channel 1 [Available]
DMA Channel 3 [Available]
DMA Channel 5 [Available]
DMA Channel 6 [Available]
DMA Channel 7 [Available]
Reserved Memory Size [Disabled]
To Next Page
Loading...
Need help?
General
