Q1145
Which of the following registers is used to keep track of address of the memory location where the next instruction is located?
A.
Memory Address Register
B.
Memory Data Register
C.
Instruction Register
D.
Program Counter
AnswerE.
None of the above
Answer: Option D
Solution
Answer: Option D
Solution:
A program counter is used to keep track of the execution of the program. It contains the memory address of the next instruction to be fetched.