
AWARD BIOS
3-28
IRQ 3
Legacy ISA
PCI/ISA PnP
If your ISA card is not PnP compatible and requires
a special IRQ to support its function, set the selected
IRQ to
Legacy ISA
. This setting informs the PnP
BIOS to reserve the selected IRQ for the installed
legacy ISA card. The default is
PCI/ISA PnP
. Take
note that PCI cards are always PnP compatible
(except old PCI IDE card).
PNP/PCI Configuration
?
PCI/VGA Palette Snoop
PCI/VGA Palette
Snoop
Enabled
Disabled
Enabling this item informs the PCI VGA card to keep
silent (and to prevent conflict) when palette register is
updated (i.e., accepts data without responding any
communication signals). This is useful only when two
display cards use the same palette address and
plugged in the PCI bus at the same time (such as
MPEQ or Video capture). In such case, PCI VGA is
silent while MPEQ/Video capture is set to function
normally.