NEC 140Rc-4 manual Pirq and PCI Device, Menu Option Interrupt

C-2 IRQ and I/O Port Address

PIRQ and PCI Device

The factory-set PCI device interrupts are assigned as follows. Use the BIOS setup utility, BIOS, for interrupt setup. See Chapter 4 for details.

Menu Option	Interrupt
PCI IRQ 1	On-board SCSI (Channel A)
PCI IRQ 2	On-board SCSI (Channel B)
PCI IRQ 3	On-board LAN #1
PCI IRQ 4	On-board LAN #2
PCI IRQ 5	On-board GA
PCI IRQ 6	--
PCI IRQ 7	PCI slot #1 (INT A)
PCI IRQ 8	PCI slot #2 (INT A)
PCI IRQ 9	PCI slot #3 (INT A)
PCI IRQ 10	PCI slot #4 (INT A)
PCI IRQ 11	PCI slot #5 (INT A)
PCI IRQ 12	PCI slot #6 (INT A)
PCI IRQ 13	PCI slot #7 (INT A)
PCI IRQ 14	PCI slot #8 (INT A)
PCI IRQ 15	--
PCI IRQ 16	SCI
PCI IRQ 17	PCI slot #1 (INT B)
PCI IRQ 18	PCI slot #2 (INT B)
PCI IRQ 19	PCI slot #3 (INT B)
PCI IRQ 20	PCI slot #4 (INT B)
PCI IRQ 21	PCI slot #5 (INT B)
PCI IRQ 22	PCI slot #6 (INT B)
PCI IRQ 23	PCI slot #7 (INT B)
PCI IRQ 24	PCI slot #8 (INT B)
PCI IRQ 25	PCI slot #1 (INT C), PCI slot #2 (INT D)
PCI IRQ 26	PCI slot #1 (INT D), PCI slot #2 (INT C)
PCI IRQ 27	PCI slot #3 (INT C), PCI slot #4 (INT D)
PCI IRQ 28	PCI slot #3 (INT D), PCI slot #4 (INT C)
PCI IRQ 29	PCI slot #5 (INT C), PCI slot #6 (INT D)
PCI IRQ 30	PCI slot #5 (INT D), PCI slot #6 (INT C)
PCI IRQ 31	PCI slot #7 (INT C), PCI slot #8 (INT D)
PCI IRQ 32	PCI slot #7 (INT D), PCI slot #8 (INT C)