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Mr. Dubey • 53.60K Points
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Q. The processor indicates to the devices that it is ready to receive interrupts

(A) by enabling the interrupt request line
(B) by enabling the irq bits
(C) by activating the interrupt acknowledge line
(D) none of the mentioned
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Explanation by: Mr. Dubey 
 when the processor activates the acknowledge line the devices send their interrupts to the processor.

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