Question Detail

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

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

Answer: Option A
Similar Questions :

1. If CPU and I/O interface share a common bus than transfer of data between two units is known as ?

  • Asynchronous
  • Clock dependent
  • Synchronous
  • Decoder independent

Answer: Option C

2. A keyboard has which type of asynchronous transfer mode ?

  • Serial
  • Parralel
  • Optimal
  • Joint

Answer: Option A

Explanation:

In serial transfer each bit is sent one after the another in a sequence of event and requires just one line.

3. EA stands for ?

  • Effective address
  • Effective absolute
  • Effective add
  • End address

Answer: Option A

4. In stack organization the insertion operation is known as ?

  • Pop
  • Push
  • Down
  • Upper

Answer: Option B

5. The operating mode of I/O devices is __ for different devices ?

  • Same
  • Different
  • Optimum
  • Medium

Answer: Option B

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