The Control Unit is responsible for directing the overall operation of the processor. It fetches instructions from memory, decodes them to determine what operation needs to be performed, and then generates control signals to coordinate the activities of the other functional units (ALU, registers, I/O) to execute the instruction.
Which of the following is function of Control Unit in CPU?
Asked in UKPSC CS Prelims 2021 · Topic: Components of a Computer System (Central Processing Unit (CPU): Architecture, ALU, Control Unit, Registers)
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