NTA UGC NET DEC-2022 Paper-2
November 27, 2023Software-Engineering
November 27, 2023Question 12838 – Computer-Organization
Consider the following sequence of micro-operations.
MBR ← PC
MAR ← X
PC ← Y
Memory ← MBR
Which one of the following is a possible operation performed by this sequence?
Correct Answer: D
Question 635 Explanation:
The given sequence is nothing but the initiation of interrupt service.
Instruction fetch
Operand fetch
Conditional branch
Initiation of interrupt service