In a computer system the data transfer between the main memory and the CPU registers takes place through:
A. GPR and Memory Data register MDR
B. Accumulator and program controller
C. Memory Address Register (MAR) and Memory Data register MDR
D. Memory Address Register (MAR) and accumulator
Answer:C
In a computer system the data transfer between the main memory and the CPU registers takes place through:
A. GPR and Memory Data register MDR B. Accumulator and program controller C. Memory Address Register (MAR) and Memory Data register MDR D. Memory Address Register (MAR) and accumulator