Mathematics · Operating Systems Numerical
In a virtual memory system, the TLB hit ratio is 98%. If it takes 20 nanoseconds to search the TLB and 100 nanoseconds to access main memory, what is the effective memory access time (EMAT)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1140 nanoseconds
- 2130 nanoseconds
- 3122 nanoseconds✓
- 4100 nanoseconds
Correct answer
122 nanoseconds
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