Q. After the completion of the DMA transfer, the processor is notified by

(A) acknowledge signal
(B) interrupt signal
(C) wmfc signal
(D) none of the mentioned

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✅ Correct Answer: (B) interrupt signal

Explanation: the controller raises an interrupt signal to notify the processor that the transfer was complete.

Published by Mr. Dubey ⭐ 111.54K Points at 14-Sep-2023 02:38 pm in Computer Architecture

Explanation by: Mr. Dubey

the controller raises an interrupt signal to notify the processor that the transfer was complete.

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