Multiple choice

A paging system is employing HW cache as TLB of 20 ns access time (search time) and physical memory access time is 100 ns. It is observed that the hit ratio is 98%. The effective memory access time is

  1. 120 ns

  2. 122 ns

  3. 220 ns

  4. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

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