Question: Design a 4-way set associative cache that has 128 blocks and 32 bytes per block. If the physical address space is 4 Gbytes. Calculate the

Design a 4-way set associative cache that has 128 blocks and 32 bytes per block. If the physical address space is 4 Gbytes. Calculate the following:

a. How many bits are used for the byte offset?

b. How many bits are used for the index field?

c. How many bits are used for the tag field?

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