introduction to memory hierarchy design

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A direct-mapped cache has only 1 block/set and a

A direct-mapped cache has only 1 block/set and a
  • A. Partially associative
  • B. Half associative
  • C. Fully associative
  • D. Fully distributive
  • Correct Answer: Option C

Average memory access time can be calculated as

Average memory access time can be calculated as
  • A. Average memory access time = Hit time + Miss rate
  • B. Average memory access time = Hit time - Miss rate
  • C. Average memory access time = Hit time + Miss rate _ Miss penalty
  • D. Average memory access time = Miss rate
  • Correct Answer: Option A

Cache not able of containing entire blocks needed while execution of a program, is known as

Cache not able of containing entire blocks needed while execution of a program, is known as
  • A. Cache full
  • B. Cache hit
  • C. Hit rate
  • D. Cache misses
  • Correct Answer: Option D

Very owns way for reducing capacity misses, is to increase

Very owns way for reducing capacity misses, is to increase
  • A. Hit penalty
  • B. Cache hit
  • C. Cache capacity
  • D. Fully distributive
  • Correct Answer: Option C

Scheme having set, in cache as a group of blocks, is known as

Scheme having set, in cache as a group of blocks, is known as
  • A. Set distributive
  • B. Principle of locality
  • C. Set associative
  • D. None of above
  • Correct Answer: Option C