Engineering, 09.11.2019 05:31, nixki333

Asystem has a level 1 cache and a level 2 cache. the hit rate of the level 1 cache is 90% and the hit rate of the level 2 cache is 80%. an access to level 1 cache requires 1 cycle, an access to level 2 cache requires 4 cycles, and an access to main memory requires 50 cycles. what is the average access time?

(a) 1.32
(b) 2.22
(c) 5.26
(d) 19.32

Answers: 3

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Asystem has a level 1 cache and a level 2 cache. the hit rate of the level 1 cache is 90% and the hi...