GATE CS 2014 Set 2 — Question 19

NAT+1 / -0MediumSet-Associative CacheMemory Hierarchy & CacheComputer Organization & ArchitectureCache Numericals

Computer Organization & Architecture → Memory Hierarchy & Cache → Cache Numericals

Last updated 5 September 2026

Question

A 4-way set-associative cache memory unit with a capacity of 16 KB is built using a block size of 8 words. The word length is 32 bits. The size of the physical address space is 4 GB. The number of bits for the TAG field is_____

2^{32}

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2^{32}

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2^{32}