FUJITSU LIFEBOOK 990TX2 User Manual
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C o n f i g u r i n g Y o u r L i f e B o o k 9 0 0 S e r i e s
L i f e B o o k 9 0 0 S e r i e s f r o m F u j i t s u
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Table 3-10 Fields, Options and Defaults for the IRQ Reservation Submenu of the of the PCI Configuration Submenu of the Advanced Menu
Menu Field
Options
Default
Description
IRQ 3:
Available; Reserved.
[Available]
Reserves IRQ 3. If Reserved is selected,the BIOS reserves IRQ 3
for use by legacy ISA devices and does not use it for embedded
PCI or ISA devices. IRQ 3 is removed from the IRQ bitmap in
the PCI IRQ routing table.
IRQ 4:
Available; Reserved.
[Available]
Reserves IRQ 4.
IRQ 5:
Available; Reserved.
[Available]
Reserves IRQ 5.
IRQ 7:
Available; Reserved.
[Available]
Reserves IRQ 7.
IRQ 9:
Available; Reserved.
[Available]
Reserves IRQ 9.
IRQ 10:
Available; Reserved.
[Available]
Reserves IRQ 10.
IRQ 11:
Available; Reserved.
[Available]
Reserves IRQ 11.
C A U T I O N
Only IRQ's 5, 9, 10, & 11 can be
reserved without conflict.