UTpaper

Free mock tests & test series

Question 133Asked in DSSSB TGT Computer Science, 7 Feb 2024, Shift 2 (12:30 PM)

In CPU, which of the following type of register is required by the control unit and

In CPU, which of the following type of register is required by the control unit and contains the instruction currently being executed?
  1. AInstruction register
  2. BAccumulator
  3. CProgram register
  4. DMemory data register
Show answerHide answer

Correct answer: (A) Instruction register

Explanation

The Instruction Register (IR) holds the instruction currently being decoded and executed, for use by the control unit.

From DSSSB TGT Computer Science PYQ, 7 Feb 2024, Shift 2 (12:30 PM)

This is question 133 of DSSSB TGT Computer Science PYQ, 7 Feb 2024, Shift 2 (12:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.