Practice Post-Lab Questions and Analysis - 5 | Lab Module 4: Layout Design of a CMOS Inverter and Physical Verification | VLSI Design Lab
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a Design Rule Check (DRC)?

💡 Hint: Think about verification processes.

Question 2

Easy

Why are well contacts important in a CMOS layout?

💡 Hint: Think about stability and performance.

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 does DRC stand for?

  • Digital Rule Check
  • Design Rule Check
  • Device Rule Check

💡 Hint: Focus on the key verification step.

Question 2

True or False: Well contacts are only needed for preventing latch-up.

  • True
  • False

💡 Hint: Think about their overall role in circuit performance.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a layout with significant DRC violations documented, how would you approach fixing these issues? Outline your strategy broadly.

💡 Hint: Focus on a systematic approach.

Question 2

If the well contact is placed too far from the transistor, what implications does this have for the circuit’s performance?

💡 Hint: Consider how physical layouts impact electrical behavior.

Challenge and get performance evaluation