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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a scan chain?
💡 Hint: Think about how data is shifted in a computer.
Question 2
Easy
What does scan-in do?
💡 Hint: Consider what you do to introduce test data.
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 scan chain primarily used for?
- To simplify circuit design
- To improve circuit accessibility during testing
- For power reduction
💡 Hint: Think about access and visibility during testing.
Question 2
True or False: Scan chains can be used for testing analog circuits.
- True
- False
💡 Hint: Consider the type of components discussed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple circuit diagram that incorporates a scan chain. Explain how you would implement serial testing in this design.
💡 Hint: Think in terms of connecting elements and the flow of data.
Question 2
Evaluate the pros and cons of integrating a scan chain in a compact digital device. How does this affect design decisions?
💡 Hint: Reflect on the balance required between performance and space.
Challenge and get performance evaluation