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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is meant by chain length in scan chains?
💡 Hint: Consider how this relates to testing duration.
Question 2
Easy
Why would you use multiple scan chains?
💡 Hint: Think about time efficiency during testing.
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 impact does chain length have in scan chains?
- Increases test time
- Reduces power consumption
- Enhances fault coverage
💡 Hint: Think about how data travels in a chain.
Question 2
True or False: Using multiple scan chains can reduce testing time.
- True
- False
💡 Hint: Consider how parallel processes work in testing.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a scenario with an electronic system using scan chains. Optimize the scan chain configuration considering speed and fault coverage.
💡 Hint: List possible components and how they can be grouped.
Question 2
Evaluate the effect of increasing the number of flip-flops in a single chain. Discuss any potential outcomes regarding test time and fault detection.
💡 Hint: Consider both side effects and direct impacts on test processes.
Challenge and get performance evaluation