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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the Control Unit primarily do?
💡 Hint: Think of its role as the 'director' of CPU operations.
Question 2
Easy
What is an ALU responsible for?
💡 Hint: Recall the functions the ALU can perform.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What signal indicates an ADD operation in the ALU?
- 000
- 001
- 010
- 011
💡 Hint: Remember the corresponding binary values for different ALU operations.
Question 2
True or False: Control signals are generated by the ALU.
- True
- False
💡 Hint: Consider who orchestrates the operations within the CPU.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a sequence of instructions that all result in zero, explain how the status flags will change and how the CU will react.
💡 Hint: Think about each instruction's effect on the status flags.
Question 2
Analyze how a failure to send control signals at the correct time could impact a simple ADD operation in a CPU.
💡 Hint: Consider what would happen if the operand values were misread.
Challenge and get performance evaluation