Practice LVS (Layout Versus Schematic) - 4.4.3 | Lab Module 11: Final Project / Open-Ended Design Challenge | VLSI Design Lab
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4.4.3 - LVS (Layout Versus Schematic)

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does LVS stand for?

💡 Hint: Think about the function of verifying layout and schematic.

Question 2

Easy

Why is DRC important?

💡 Hint: Consider what might happen if the layout did not meet these rules.

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 LVS verify?

  • It verifies the layout against the schematic.
  • It checks the manufacturing rules.
  • It provides simulation results.

💡 Hint: Consider the purpose of LVS.

Question 2

True or False: DRC helps in identifying electrical issues in a layout.

  • True
  • False

💡 Hint: Think about what DRC checks for.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a layout that passed DRC but failed LVS, outline what steps you would take to identify the issue.

💡 Hint: How would you troubleshoot a practical error found in design verification?

Question 2

If an LVS check shows a 'short circuit' error, describe how you would determine whether the layout or schematic is at fault.

💡 Hint: What is the first thing you would look at when faced with a specific error?

Challenge and get performance evaluation