GATE Computer Science (CS) 2021 Shift 2 Solved Paper

Consider a set-associative cache of size 2 KB (1 KB = 2¹⁰ bytes) with cache block size of 64 bytes. Assume that the cache is byte-addressable and a 32-bit address is used for accessing the cache. If the width of the tag field is 22 bits, the associativity of the cache is _______