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Quiz: The Control Unit - Controlling the CPU
OCR GCSE J277 Computer Science specification
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You've learned about the CPU's importance, the fetch-decode-execute cycle, and registers. Now let's focus on the Control Unit, which manages how the CPU performs instructions!
What is the main function of the Control Unit in the CPU?
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The Control Unit works closely with the {{blank0}} to control the flow of data within the CPU.
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Which of the following are tasks performed by the Control Unit? (Select all that apply)
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Match the items on the left with their correct pairs on the right
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Which cycle does the Control Unit oversee?
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The Control Unit sends {{blank0}} to other components to execute instructions.
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How does the Control Unit interact with the ALU?
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Which of these components work closely with the Control Unit? (Select all that apply)
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Match the items on the left with their correct pairs on the right
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