GATE 1996
October 11, 2023NTA-UGC-NET 2021 Dec & 2022 June Paper-1
October 11, 2023GATE 1987
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Question 1
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In a microprocessor-based system, if a bus (DMA) request and an interrupt request arrive simultaneously, the microprocessor attends first to the bus request.
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True.
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False.
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Question 1 Explanation:
The HOLD input has a higher priority than the INTR or NMI interrupt inputs.
Correct Answer: A
Question 1 Explanation:
The HOLD input has a higher priority than the INTR or NMI interrupt inputs.