Question Detail

Which determines the address of I/O interface ?

  • Register select
  • Chip select
  • Both of above
  • None of above

Answer: Option C
Similar Questions :

1. What is meaning of PCB ?

  • Process control block
  • Preempitive control block
  • Process close block
  • Process carrying block

Answer: Option A

2. What is full form of LSD ?

  • Less significant data
  • Less significant digit
  • Least significant data
  • Least significant digit

Answer: Option D

3. EA stands for ?

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

Answer: Option A

4. What is meaning of DMAC ?

  • Dual memory access controller
  • Direct memory access controller
  • Direct memory access computer
  • Direct memory accumulator controller

Answer: Option B

5. Which register is memory pointer ?

  • Source index
  • Instruction register
  • Stack pointer
  • Program counter

Answer: Option D

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