Practice How Your Memory Circuit Works (6.1) - Introduction to Sequential Logic: CMOS D-Latch/Flip-Flop Schematic and Simulation
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How Your Memory Circuit Works

Practice - How Your Memory Circuit Works

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

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

💡 Hint: Think about how latches work during the clock signal's active period.

Question 2 Easy

Define metastability in your own words.

💡 Hint: Consider timing violations related to input data changes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary purpose of a D-Latch?

To store data
To perform arithmetic operations
To generate signals

💡 Hint: Remember what a latch does during the clock signal's high state.

Question 2

True or False: D-Flip-Flops only capture data on the rising edge of the clock signal.

True
False

💡 Hint: Think about how this affects data storage.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a circuit with a D-Flip-Flop and describe how to ensure that it minimizes metastability during operation.

💡 Hint: Ensure input signals are delayed sufficiently before the clock edge.

Challenge 2 Hard

Analyze a given circuit diagram that features setup and hold time violations. Identify and explain potential problems.

💡 Hint: Look for places where input changes coincide with clock edges.

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Reference links

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