Question

What is memory transfer? Registers associated for memory transfer?

Answer 1

Memory Transfer. The internal busconnects only registers within the CPU, so how do we get data to and from memory? The address register (AR) is used to select a memory address, and the data register (DR) is used to send and receive data. Both these registers are connected to the internal bus.

Answer 2

Answer:

Memory Transfer. The internal busconnects only registers within the CPU, so how do we get data to and from memory? The address register (AR) is used to select a memory address, and the data register (DR) is used to send and receive data. Both these registers are connected to the internal bus.