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計算機結構與作業系統(B)

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國立臺灣大學 2022 · 考試 · 第 14 題

(5 pts) Assume a virtual memory system with a 4KiB page size. The cache capacity is 16KiB, and the block size is 8-word (1 word = 4 bytes). Which cache architecture could be implemented as a virtually-indexed, physically-tagged cache?

(複選;至少一個正確選項,每個選項獨立計分。)

  • (A)
    Direct-mapped cache
  • (B)
    2-way associative cache
  • (C)
    4-way associative cache
  • (D)
    8-way associative cache
  • (E)
    16-way associative cache

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