Control Unit


 
 
Concept Explanation
 

Control unit 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.

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Sample Questions
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Question : 1

Which of the following is/are the types of Control Unit ?

Right Option : C
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Question : 2

Control unit also handles multiple tasks, such as _______________.

Right Option : D
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Question : 3

Which of the following tells the computer's memory, arithmetical logic unit and input & output devices on how to respond to a program's instructions?

Right Option : A
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