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Chapter 3
Offboard PCI IDE
Card
This option specifies if an offboard PCI IDE
controller adapter card is installed in the
computer. You must specify the PCI
expansion slot on the motherboard where the
offboard PCI IDE controller is installed. If an
offboard PCI IDE controller is used, the
onboard IDE controller is automatically
disabled. If an offboard PCI IDE controller
adapter card is installed in the computer, you
must also set the
Offboard PCI IDE Primary
IRQ
and
Offboard PCI IDE Secondary IRQ
options.
PCI ID
E Primary
IRQ;
PCI ID
E Secondary
IRQ
These options specify the PCI interrupt used
by the Primary (or secondary) IDE channel on
the offboard PCI IDE controller.
Assign IRQ to PCI
VGA Card
Set this option to
Enabled
to assign IRQ to PCI
VGA Card.
PCI Slot 1/2/3
IRQ Priority;
These options specify the priority IRQ to be
used for any PCI devices installed in PCI
expansion slots 1 through 4.
DMA Channel 0,
1, 3, 5, 6, 7
These options specify the bus that the
specified DMA channel is used on.
IRQ3, 4, 5, 7, 9, 10,
11, 12, 14, 15
These options specify the bus that the
specified IRQ line is used on. These options
allow you to reserve IRQs for legacy ISA
adapter cards. However, IRQ12 option will
be disappeared while PS/2 Mouse Support
option in the Advanced CMOS Setup is set to
Enabled
.
