Pci Latency Timer; Allocate Irq To Pci V Ga; Palette Snooping; Pci Ide Busmaster - Biostar TA790GX M2 PLUS - BIOS Manual

TA790GX XE/TA790GX M2+/TA790GXB M2+

PCI Latency Timer

T his item controls how long a PCI device can hold the PCI bus bef ore another takes
over. T he 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 V GA

T his 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 inf ormation and VGA compatibility. This item
allows such snooping to take place.
Options: Disabled (Default) / Enabled

PCI IDE BusMaster

T his item is a toggle for the built-in driver that allows the onbo ard ID E controller to
perform DMA (Direct Memory Access) trans fers.
Options: Enabled (Default) / Disabled
PCI Resource
PCIPnP
PCI Resource
IRQ3
IRQ4
IRQ5
IRQ7
IRQ9
IRQ10
IRQ11
IRQ14
IRQ15
DMA Channel 0
DMA Channel 1
DMA Channel 3
DMA Channel 5
DMA Channel 6
DMA Channel 7
Reserved Memory Size
vxx.xx (C)Copyright 1985-200x, American Megatrends, Inc.
BIOS Manual
BIOS SETUP UTILITY
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17
Available: Specified
IRQ is available to be
used by PCI/PnP
devices.
Reserved: Specified
IRQ is reserved for
use by Legacy ISA
devices.
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit