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TG31-A7 BIOS Manual
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) / 32 / 96 / 128 / 160 / 192 / 224 / 248
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
vxx .xx (C)Copyright 1985-200x, American Me gatrends, Inc.
BIOS SETU P U TILITY
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19
Available: Specified
IRQ is available to be
used by PCI/PnP
devices.
Reserved: Specified
IRQ is reserved for
use by Legacy ISA
devices.
S elect Screen
S elect Item
+-
C hange Option
F1
G eneral Help
F10
S ave and Exit
ESC
E xit
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