Practice Control Signals (19.4.1) - Introduction to the CPU - Computer Organisation and Architecture

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6 sample questions

Question 1.
What are control signals?
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Think about what keeps all parts of a CPU coordinated.
Question 2.
Name a component of the CPU that performs calculations.
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Remember, it’s key for computations!
3Question 3.
What is the primary function of control signals?
- Store data
- Direct operations
- Execute instructions
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Think of it as the conductor of an orchestra.
4Question 4.
True or False: The ALU can perform both arithmetic and logical operations.
- True
- False
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Recall what makes the CPU capable of calculations!
Question 5.
Design a simple CPU layout including control signals, ALU, registers, and buses. Explain the operational flow of data.
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Sketch how components interact and flow of data with appropriate labels.
Question 6.
Given a set of operations, determine what control signals would be needed to execute these in a CPU.
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Break down each operation into parts and associate control signals for each step.

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