In vectored interrupts, how does the device identify itself to the pro

1.	In vectored interrupts, how does the device identify itself to the processor..?
A.	By sending its device id
B.	By sending the machine code for the interrupt service routine
C.	By sending the starting address of the service routine
D.	Either a or c
Answer» D. Either a or c

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In vectored interrupts, how does the device identify itself to the processor..?

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