Suppose you have a word addressed memory hierarchy system with the following parameters, and your cache is set associative with a set size of 2 (i.e., 2 block frames per set).

Block size = 16 words

Main memory size = 64 blocks

Cache(set associative) size = 2 blocks

Block placement policy: direct mapping

The tag values in the cache directory are:

TAG	Cache Block Frame #	Set #
000	0	0
101	1	0
100	2	1
010	3	1
101	4	2
011	5	2
100	6	3
110	7	3

(a) Give the address format for the memory system.

(b) Will main memory address 37A (hex) be a cache hit? Explain.

(c) Will main memory address 22C (hex) be a cache hit? Explain.

(d) Will main memory address 1B9 (hex) be a cache hit? Explain.