User manual

BIOS Setup
46
PCI/PNP ISA UMB Region Exclusion
These fields allow you to set some memory areas as [Reserved] for a legacy
ISA card that uses a memory segment within the CC00 and DFFF address
range. If you have such a card and you are not using an ICU to specify its
address range, select one or more memory address from the five available
options.
Configuration options: [Available] [Reserved].
CC00 – CFFF: [Available]
D000 – D3FF: [Available]
D400 – D7FF: [Available]
D800 – DBFF: [Available]
DC00 – DFFF: [Available]
PCI/PNP ISA IRQ Region Exclusion
These fields indicate whether or not the displayed IRQ for each field is being
used by a legacy (non-PnP) ISA card. The default value indicates either that the
displayed IRQ is not used or that ISA Configuration Utility (ICU) is being used to
determine if an ISA card is using that IRQ. If you install a legacy ISA card that
requires a unique IRQ and you are not using an ICU, you must set the field for
that IRQ to [Reserved]. Configuration options: [Available] [Reserved].
Î As the BEETLE System needs one IRQ from IRQ9...11 for his own internal
needs, you are NOT allowed to reserve all three IRQ9 AND IRQ10 AND
IRQ11. At least one of these three IRQs must be set to [Available]. If you
are facing problems configuring the system after selecting [Reserved] /
[Available], use the ´Reset Configuration Data´ function in the Advanced
Menu to clean up the system.
IRQ 3 [Available]
IRQ 4 [Available]
IRQ 5 [Available]
IRQ 7 [Available]
IRQ 9 [Available]
IRQ 10 [Reserved]
IRQ 11 [Available]
IRQ 12 [Reserved]