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What is the primary role of the Control Unit (CU) in a computer system?
  • a)
    Managing data storage
  • b)
    Executing arithmetic operations
  • c)
    Interacting with input/output devices
  • d)
    Controlling the flow of data within the CPU
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
What is the primary role of the Control Unit (CU) in a computer system...
The primary role of the Control Unit (CU) in a computer system is to control the flow of data within the CPU. The CU interacts with the Arithmetic Logic Unit (ALU) and registers to execute program instructions stored in main memory. It plays a crucial role in fetching instructions, decoding them, and generating control signals that coordinate the operations of the CPU components. By managing the processing of data and instructions, the Control Unit ensures that tasks are carried out in the correct sequence, facilitating the efficient operation of the computer system.
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