Electronics and Communication Engineering - Digital Electronics - Discussion

43. 

In a JK flip flop output Qn = 1 and it does not change when clock pulse is applied. The possible combination of Jn and Kn is (X denotes don't care)

[A]. X and 0
[B]. X and 1
[C]. 0 and X
[D]. 1 and X

Answer: Option A

Explanation:

No answer description available for this question.

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