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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the critical path?
💡 Hint: Think about which path takes the most time.
Question 2
Easy
Define propagation delay.
💡 Hint: Consider the time it takes for input changes to result in output changes.
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 is a critical path in digital circuitry?
- The fastest route for electrons
- The longest delay path
- The first path to be activated
💡 Hint: If you think of a road, what would the slowest part mean for travel speed?
Question 2
True or False: Identifying the critical path can help improve circuit performance.
- True
- False
💡 Hint: How does knowing where delays occur help?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A circuit has three paths with delays of 4 ns, 5 ns, and 8 ns. If the goal is to increase the operational frequency, what steps can you take to optimize the critical path?
💡 Hint: Think about how you might change gate arrangements or use faster components.
Question 2
Explain how ignoring the critical path could lead to circuit failures in synchronous systems.
💡 Hint: What are the consequences if signals do not arrive at the expected time?
Challenge and get performance evaluation