Computer System Architecture Questions Answers

• 57. An instruction code must specify the address of the ?

  1. Operand
  2. Opecode
  3. Both of above
  4. None of above

  Answer And Explanation

  Answer: Option A

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• 58. UMA stands for ?

  1. Unit memory access
  2. Uniform memory access
  3. Unit memory array
  4. Unit metadata access

  Answer And Explanation

  Answer: Option B

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• 59. Which types of register holds a single vector containing at least two read ports and one write ports ?

  1. Data system
  2. Vector register
  3. Database
  4. Memory

  Answer And Explanation

  Answer: Option B

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• 60. Which register is memory pointer ?

  1. Source index
  2. Instruction register
  3. Stack pointer
  4. Program counter

  Answer And Explanation

  Answer: Option D

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• 61. In which of the following status flags required for data transfer are present ?
  

  1. Interface Circuit
  2. Parallel Line
  3. Device Circuit
  4. None of Above

  Answer And Explanation

  Answer: Option A

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