A cache designer wants to increase the size of a 4 KB virtually indexed, physically tagged cache.

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A cache designer wants to increase the size of a 4 KB virtually indexed, physically tagged cache. Given the page size listed in the table above, is it possible to make a 16 KB direct-mapped cache, assuming 2 words per block? How would the designer increase the data size of the cache?


There are several parameters that impact the overall size of the page table. Listed below are several key page table parameters.a. b. Virtual Address Size 32 bits 64 bits Page Size 8 KB 8 KB Page Table Entry Size 4 bytes 6 bytes

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Computer Organization And Design The Hardware Software Interface

ISBN: 9780123747501

4th Revised Edition

Authors: David A. Patterson, John L. Hennessy

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