Practice Question 2 - 3.2 | Lab Module 8: Introduction to Sequential Logic: CMOS D-Latch/Flip-Flop Schematic and Simulation | VLSI Design Lab
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Knowledge

3.2 - Question 2

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does a D-Latch do when the clock is high?

💡 Hint: Think about its behavior based on the clock signal.

Question 2

Easy

Define setup time in simple terms.

💡 Hint: Look for stability before a change happens.

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 a D-Latch do when the clock is high?

  • It holds the last input
  • It passes the current input

💡 Hint: Think about what happens while the clock is active.

Question 2

True or False: A D-Flip-Flop only changes output on the falling edge of the clock.

  • True
  • False

💡 Hint: Recall when the flip-flop responds to the clock signal.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create a timing diagram for a D-Flip-Flop that includes a setup time violation and its resulting output.

💡 Hint: Identify where the input data contradicts the timing requirements.

Question 2

Investigate how increasing the clock frequency might impact t_CQ and metastability in your circuits.

💡 Hint: Think about how timing affects data stability at higher speeds.

Challenge and get performance evaluation