Practice - Testbenches and Simulation
Practice Questions
Test your understanding with targeted questions
What is the primary purpose of a testbench in Verilog?
💡 Hint: Think about what you want to ensure before hardware implementation.
What is a DUT?
💡 Hint: What do you refer to the design you are testing?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main goal of a testbench in Verilog?
💡 Hint: Consider what step follows after the design code is written.
True or False: Testbenches are synthesized into actual hardware.
💡 Hint: Think about whether you deploy testbenches in your final design.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a simple Verilog testbench for a 4-bit counter. Include at least three test cases and use appropriate monitoring techniques to check the outputs.
💡 Hint: Remember to keep track of the reset and the counting mechanism while applying clock cycles.
Create a self-checking testbench for a module that adds two 4-bit binary numbers. Include checks to verify outputs against expected sums after applying input pairs.
💡 Hint: Focus on efficiently creating combinations of inputs for the addition operation to thoroughly check the adder's correctness.
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Reference links
Supplementary resources to enhance your learning experience.