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

Question

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

Quizplus · Accepted Answer

A positive edge-triggered D flip-flop captures the input value (D) and stores it upon a transition of the clock signal from low to high.

A Positive Edge-Triggered D Flip-Flop Will Store a 1 When