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Question Detail

One byte equals to how many bits ?

  • 4 bits
  • 8 bits
  • 12 bits
  • 16 bits

Answer: Option B

Similar Questions :

1. I/O processor has direct access to ?

  • Main Memory
  • Secondary Memory
  • Flash Memory
  • ROM

Answer: Option A

2. What is meaning of IOP ?

  • Input output processor
  • Input output product
  • Input output producer
  • Input output processing

Answer: Option A

3. In which condition only one process holds a resource at a given time ?

  • Circular queue
  • Hold and Wait
  • Mutual exclusion
  • Non preemption

Answer: Option C

4. The performance of the cache memory is measured in terms of ?

  • Hit Ratio
  • Chat Ratio
  • Copy Ratio
  • Data Ratio

Answer: Option A

5. Which among following is an important data transfer technique ?

  • CAD
  • CAM
  • DMA
  • MMA

Answer: Option C

Explanation:

DMA is Direct Memory Access.

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