Practice Test Questions (6.5) - Basic Building Blocks of Latch and Flip Flop

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8 questions

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6 sample questions

Question 1.
What does an SR latch do?
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Think about how a latch holds information.
Question 2.
Define a D flip-flop.
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Focus on how the clock influences it.
3Question 3.
What controls the D flip-flop's output?
- A: Clock signal
- B: Preset input
- C: J and K inputs
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Consider what triggers the flip-flop to update.
4Question 4.
True or False: A T flip-flop can set an output to 1.
- True
- False
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Think about the behavior of toggling.
Question 5.
Design a simple sequential circuit using a D flip-flop that counts '0' or '1' based on a single input condition.
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Remember: D only changes on the clock!
Question 6.
Explain how toggling works in a JK flip-flop during a counter operation using truth tables.
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Focus on all four combinations for J and K.

4 more questions in this section. Enroll free to practise them all.