Design a 16-way set associative cache that has 512 blocks and 64 bytes per block. Assume a 32-bit address. Provide structure of the cache and the address format, similar as on Slide H47, but gates, multiplexers and comparators do not have to be included. Assume 4byte data.

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Computers and Technology

Darrell Washington

9 April, 07:42

Design a 16-way set associative cache that has 512 blocks and 64 bytes per block. Assume a 32-bit address. Provide structure of the cache and the address format, similar as on Slide H47, but gates, multiplexers and comparators do not have to be included. Assume 4byte data.

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Kaiya Snow · Answer 1

Check the explanation

Explanation:

Here we have 64 bytes per block so, n = 6

no of blocks = 512 nad 16-way set associate cache so

no of set = 29/24 i. e 5

So if get any address and to get individual fields we need to as follows:

Block Offset = Memory Address mod 2n

Block Address = Memory Address / 2n

Set Index = Block Address mod 2s