Pci Irq Device Assignments - NEC Express5800 series User Manual

PCI IRQ Device Assignments

The PCI devices are assigned IRQs as listed in Table B-2. To change the PCI
IRQ device assignment settings use the procedures in subsection BIOS Setup
Utility of chapter 3.
Menu Option
PCI IRQ 0
PCI IRQ 1
PCI IRQ 2
PCI IRQ 3
PCI IRQ 4
PCI IRQ 5
PCI IRQ 6
PCI IRQ 7
PCI IRQ 8
PCI IRQ 9
PCI IRQ 10
PCI IRQ 11
PCI IRQ 12
PCI IRQ 13
PCI IRQ 14
PCI IRQ 15
PCI IRQ 16
PCI IRQ 17
PCI IRQ 18
PCI IRQ 19
PCI IRQ 20
PCI IRQ 21
PCI IRQ 22
PCI IRQ 23
PCI IRQ 24
PCI IRQ 25
PCI IRQ 26
PCI IRQ 27
PCI IRQ 28
PCI IRQ 29
Interrupt Request/PCI IRQ Device/I/O Port Address Assignments B-3
Table B-2. PCI IRQ Device Assignments
Interrupt
On-board SCSI (Channel 0)
On-board SCSI (Channel 1)
On-board LAN, On-board #1
On-board LAN, On-board #2
Onboard GA
___
PCI slot #1 (INT A)
PCI slot #2 (INT A)
PCI slot #3 (INT A)
PCI slot #4 (INT A)
PCI slot #5 (INT A)
PCI slot #6 (INT A)
PCI slot #7 (INT A)
PCI slot #8 (INT A)
___
SCI
PCI slot #1 (INT B)
PCI slot #2 (INT B)
PCI slot #3 (INT B)
PCI slot #4 (INT B)
PCI slot #5 (INT B)
PCI slot #6 (INT B)
PCI slot #7 (INT B)
PCI slot #8 (INT B)
PCI slot #1 (INT C), PCI slot #2 (INT D)
PCI slot #1 (INT D), PCI slot #2 (INT C)
PCI slot #3 (INT C), PCI slot #4 (INT D)
PCI slot #3 (INT D), PCI slot #4 (INT C)
PCI slot #5 (INT C), PCI slot #6 (INT D)
PCI slot #5 (INT D), PCI slot #6 (INT C)