Practice Scan Chains And Built-in Self-test (bist) (2.4.1) - Historical Context and Evolution of Testability Strategies
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Scan Chains and Built-In Self-Test (BIST)

Practice - Scan Chains and Built-In Self-Test (BIST)

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the purpose of scan chains in digital circuits?

💡 Hint: Think about how they connect components for testing.

Question 2 Easy

What does BIST stand for?

💡 Hint: Focus on the self-checking aspect.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main function of scan chains?

To reduce circuit size
To manage internal state access
To improve power consumption

💡 Hint: Think about the role they play during testing.

Question 2

True or False: BIST requires external testing equipment.

True
False

💡 Hint: Remember the self-testing capabilities of BIST.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a simple circuit proposal that integrates scan chains and BIST. Explain how this will improve testing efficiency.

💡 Hint: Focus on how both methods complement each other in testing.

Challenge 2 Hard

Evaluate the potential challenges that might arise while implementing BIST in larger integrated circuits. How would you address these challenges?

💡 Hint: Consider both physical and operational aspects of circuit designs.

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