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What is percentage of time processor is blocked due to dma

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Reference no: EM13690055

Consider a device of 50MBPS is operated in cycle stealing mode of DMA as and when 8byte word is available. It is transferred into the memory in 40ns.

Question: What is the percentage of time processor is blocked due to DMA.

Can you provide the answer with operating system concepts?

Reference no: EM13690055

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