Question

What is the job of control unit inside cpu

Answer 1

The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor. It tells the computer's memory, arithmetic/logic unit and input and output devices on how to respond to a program's instructions.

Answer 2

CU control the transfer of data and instructions among other units of computer.It execute the instructions.It extract instructions ,decode them nd send necessary signals to ALU to perform required operation.