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Question 195Asked in CIL MT Systems, 27 Feb 2020 (8:00 AM)

During DMA transfer, DMA controller transfers data ______.

  1. Adirectly from CPU to Memory
  2. Bdirectly from memory to CPU
  3. Cdirectly between memory and registers
  4. Ddirectly between the I/O module and main memory
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Correct answer: (D) directly between the I/O module and main memory

From CIL MT Systems PYQ, 27 Feb 2020 (8:00 AM)

This is question 195 of CIL MT Systems PYQ, 27 Feb 2020 (8:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.