1. Direct Mapped.

2. 2-way set associative.

3. Fully associative

You need to fill the table and calculate the hit ratio for each associative case.

Ans:

Block address	Cache Index	Hit/miss	Cache contents after access
			0	1	2	3
0
2
4
0
2

Block address	Cache Index	Hit/miss	Cache contents after access
			Set 0		Set 1
0
2
4
0
2

Block address		Hit/miss	Cache contents after access
0
2
4
0
2