A two 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 physical address space is 4 GB. The number of bits in the TAG, SET fields are

A two way set associative cache memory unit with a capacity of 16 KB i

1.	A two 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 physical address space is 4 GB. The number of bits in the TAG, SET fields are
A.	20, 7
B.	19, 8
C.	20, 8
D.	21, 9
Answer» C. 20, 8