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Flip-Flops - Technical MCQs

Q1:

A positive edge-triggered D flip-flop will store a 1 when ________.

A the D input is HIGH and the clock transitions from HIGH to LOW

B the D input is HIGH and the clock transitions from LOW to HIGH

C the D input is HIGH and the clock is LOW

D the D input is HIGH and the clock is HIGH

ANS:B - the D input is HIGH and the clock transitions from LOW to HIGH

No answer description is available.