Problem 3. (25 pts) The timing diagram for three state cases represents the high impedance state with a line between the low (0) and high (0) states, as ill figure: ustrated in the following 0 L...
Problem 3. (25 pts) The timing diagram for three state cases represents the high impedance state with a line between the low (0) and high (0) states, as ill figure: ustrated in the following 0 Low (0) High Impedance (Z)1 High (1) a. (15 pts) Draw the timing diagrams for the outputs A,B,C,D of the following circuit given the input diagrams in the next page. (NOTE: to help you, dashed lines are shown for the different levels) b. (10 pts) Justify your answer In Y1p Y2 So So