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An instruction code must specify the address of the ?

  • Operand
  • Opecode
  • Both of above
  • None of above

Answer: Option A

Similar Questions :

1. The unit which decodes and translates each instruction and generates the necessary enable signals for ALU and other units is called

  • ALU
  • Control Unit
  • CPU
  • Logical Unit

Answer: Option B

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

  • Data system
  • Vector register
  • Database
  • Memory

Answer: Option B

3. Which exception is also known software interrupt ?

  • Trap
  • Call
  • System Call
  • All of above

Answer: Option C

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

  • CAD
  • CAM
  • DMA
  • MMA

Answer: Option C

Explanation:

DMA is Direct Memory Access.

5. Which system has a base or radix of 10 ?

  • Binary
  • Octal
  • Hexadecimal
  • Decimal

Answer: Option D

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