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A dynamic ram has refresh cycle of 32 times per msec. Each refresh operation requires 100 nsec and a memory cycle requires 250 nsec. What percentage of memory's total operating time is required for refreshes

Answer»

A DYNAMIC RAM has refresh cycle of 32 TIMES PER MSEC. Each refresh OPERATION requires100 nsec and a memory cycle requires 250 nsec. What percentage of memory's total operating time is required for refreshes? Are u sure there is no mistake in "32 bits per msec"...



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