Question: There are many design parameters that are important to a cache s overall performance. Assume we have the following parameters for a direct - mapped

There are many design parameters that are important to a caches overall performance. Assume we have the following parameters for a direct-mapped cache: (1) cache data size: 16Kbyte; (2) cache block size: 4 words. Calculate the total number of bits required for the direct-mapped cache that includes data, tag and valid bit, assuming it is in a machine with 32-bit address. Given that the total size, find the total size for the closest 4-way set-associative cache with 2-word blocks of equal size or greater.

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