Pnp/Pci Configuration - Acer Veriton 7900Pro Service Manual

PnP/PCI Configuration

Init Display First
PCI/VGA Palette Snoop
** PCI Express relative items **
Maximum Payload Size
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Parameter
Init Display First
PCI/VGA Palette Snoop
Maximum Payload Size
Reset Configuration Data
Resources Controlled By
PCI/VGA Palette Snoop
50
Phoenix - AwardBIOS CMOS Setup Utility
PnP/PCI Configurations
[PCI Slot]
[Disabled]
[128]
F5:Previous Values F7:Default Settings
Description
This item is used to select whether to initialize the VGA
or PCI first when the system boots.
This BIOS feature determines if your graphics card
should allow VGA palette snooping by a fixed function
display card. It is only useful if you use a fixed-function
display card that requires a VGA-compatible graphics
card to be present (i.e. MPEG decoder card). This
option is rarely needed. It should be set to "Disabled"
unless a video device specifically requires the setting
enabled upon installation.
This item allows you to set the maximum TLP
(Transaction Layer Packets) value for PCI Express
devices.
In case a conflict occurs after you assign the IRQs or
after you configure your system, you can enable this
function to allow your system to automatically reset
your configuration and reassign the IRQs, DMAs and I/
O address.
if this option is set to Auto, the BIOS automatically
selects all the devices Plug & Play compatible
specifying their Interrupt and DMA. If you selected the
manual setting, you can specify the device for each
interrupt it is assigned to (ISA o PCI); this is the same
for DMAs.
Enable this option to correct screen color shifts, when
there is a combination of VGA cards, accelerator cards,
or MPEG cards present.
Item Help
Menu Level
Options
PCI Slot, VGA, PCIEx
Disabled, Enabled
128, 256., 512, 1024, 2048,
4096
Disabled, Enabled
Auto (ESCD), Manual
Disabled, Enabled
Chapter 2