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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the program counter (PC) do?
💡 Hint: Think about where the CPU looks to find the next instruction.
Question 2
Easy
What is the Memory Address Register (MAR)?
💡 Hint: Which register is responsible for address handling?
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 role does the program counter (PC) play in instruction execution?
- It calculates arithmetic operations.
- It stores data temporarily.
- It holds the address of the next instruction.
💡 Hint: Consider what direction the CPU needs for its next action.
Question 2
Is clock grouping related to optimizing execution?
- True
- False
💡 Hint: Think about ways to make processes quicker.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain the complete instruction execution cycle for an ADD instruction that employs non-immediate addressing. Include all time steps.
💡 Hint: Focus on how information flows from one register to another.
Question 2
Design a sequence for an ADD instruction with both immediate and non-immediate addressing while explaining your reasoning behind the timing of each step.
💡 Hint: Consider how fetching and processing occurs differently in each case.
Challenge and get performance evaluation