McqMate
| 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 |
| Answer» C. by activating the interrupt acknowledge line | |
| Explanation: when the processor activates the acknowledge line the devices send their interrupts to the processor. | |
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