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Suppose a computer using direct mapped cache has 512KB of main memory and a cache of 4 Bytes, where each cache size is 64KB. 1)Find Number of blocks in cache.

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  • $\begingroup$ i dont understand what is a cache of 4 Bytes, where each cache size is 64KB. Did cache size mean block size $\endgroup$ – lim chong May 21 '18 at 9:51
  • $\begingroup$ Your question probably misses at least one word : "and a cache _____ of 4 bytes". Maybe a cache line ? (which would still be very small) $\endgroup$ – TEMLIB May 21 '18 at 12:56

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