Intel IQ80321 manual Interrupt Routing, 80321 I/O Processor

Intel® IQ80321 I/O Processor Evaluation Platform

Hardware Reference Section

3.6Interrupt Routing

	The IQ80321 Interrupt routing.
Figure 7.	External Interrupt Routing to Intel®				80321 I/O Processor
	Intel®	80321 I/O Processor
					XINT0	INTA# Gigabit Ethernet
				MUX
				MUX	XINT1	UART Interrupt
			MUX		XINT2	INTA# from S-PCI-X Slot
					XINT3	INTB# from S-PCI-X Slot
		Primary PCI-X INTD#	Primary PCI-X INTC#	Primary PCI-X INTB#	Primary PCI-X INTA#
						A9450-02

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