Question: Consider a cache memory. The access time for the cache is 2 ns, and access time for main memory is 200 ns. If the cache

Consider a cache memory. The access time for the cache is 2 ns, and access time for main memory is 200 ns. If the cache hit rate is 99 percent, calculate the eective access time (EAT). (b) Suppose a level 2 cache is added (the original cache in part (a) is level 1). The access time for the level 2 cache is 10 ns. Suppose the hit rate for the level 1 cache is still 99 percent, and the hit rate for the level 2 is 90 percent. Find the EAT.

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