Assume a cache with the following parameters:

b: block size given number of words

S: number of sets

N: number of ways

A: number of address bits word:

4 bytes

Using these parameters, give the formula for each item required below.

2.A.) Cache capacity C?

2.B.) Number of bits required to store the tags?

2.C) S and N for a fully associative cache of capacity C words with block size b?

2.D) S for a direct mapped cache of size C words and block size b?