Inova ICP-PII user manual Inova Piii Device List, Device Description PCI Interrupt Number Routing

ICP-PIIIConfiguration

®CompactPCI

2.4 Inova PIII Device List

Table 2.40 shows the available PCI devices both on-board and off-board (CompactPCI backplane). It should be noted that the interrupt routing assumes a standard Inova backplane configuration with a right-hand system slot.

Table 2.40 Legacy I/O Map (ISA Compatible)			2
PCI Bus	Device	Description	PCI Interrupt
Number	Number		Routing
0 (On-board PCI)	0x00	Host-PCI Bridge (82443BX)	N/A
0	0x01	PCI-PCI Bridge (82443BX)	N/A
0	0x07	PCI-ISA Bridge (Ali 1543C B1)	N/A
0	0x08	PCI-PCI Bridge (Intel 21150 or 21154)	INTD#
0	0x09	IEEE1394 (TI TSB12LV26) FireWire	INTB#
0	0x0A	Ethernet (Intel 82559)	INTA#
0	0x0B	Optional 2nd Ethernet (Intel 82559)	INTD#
0	0x0C	PCI Extension, Device 0	INTC#
0	0x0D	PCI Extension, Device 1	INTB#
0	0x10	IDE (Ali 1543C B1)	N/A
0	0x11	PMU (Ali 1543C B1)	N/A
0	0x14	USB (Ali 1543C B1)	N/A
1 (On-board AGP)	0x00	Graphics (ATI Radeon or SMI Lynx3DM)	INTC#
2 (cPCI Backplane)	0x09	CompactPCI Slot 1 1)	INTD#
2	0x0A	CompactPCI Slot 2	INTC#
2	0x0B	CompactPCI Slot 3	INTB#
2	0x0C	CompactPCI Slot 4	INTA#
2	0x0D	CompactPCI Slot 5	INTD#
2	0x0E	CompactPCI Slot 6	INTC#
2	0x0F	CompactPCI Slot 7 [next to Master]	INTB#

1)CompactPCI backplane numeration is based on a 7-slot backplane

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