2. A positive-edge triggered D Flip-Flop has two inputs: the data signal, D, and the clock, CLK. Determine the waveform of the Q and Q' signals for the following timing diagram The function table for the DFF is shown below. (10 points) 0 XPositive 0 1 X Positive Non- x XPositive Positive-Edge DFF 10 20 30 40 50 60 70 90 90 100 110 120 130 140 150160 170 190 190 200 210 220 CLK