問題詳情
2. Which of the following statements are true for memory hierarchy?
(A)Spatial locality refers to the situation that an item tends to be referenced soononce it is referenced.
(B) When increasing the size of a cache block, the miss penalty decreases
(C)Increasing cache associativity decreases the utilization of a cache
(D)A valid bit indicates whether the data in a block is valid or not
(E) A cache block is the basic unit for the cache storage
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增