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GATE 1994
Operating SystemsMemory Management and Virtual MemorymediumNAT2 marks
In a paged virtual memory system with a 32-bit virtual address, 4 KB page size, and a TLB hit ratio of 0.9, memory access time is 100 ns and TLB search time is 20 ns. What is the effective access time in ns (assuming linear page table and sequential TLB search)?
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