Computer Science, asked by Rajam5407, 10 months ago

Describe how DMA is used to transfer data from peripherals

Answers

Answered by bsainathreddy4

0

Answer:

HI

Explanation:

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Think of DMA as a co-processor that is used to quickly transfer data between main memory and peripherals without the intervention of the CPU. DMA essentially freezes the CPU, disconnecting it from the memory and I/O busses, so that specialized data-moving hardware can transfer data between memory and peripherals.

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