Solution Found!
Finally, we will verify part of the timing chart by signal
Chapter 13, Problem 13.1j(choose chapter or problem)
Finally, we will verify part of the timing chart by signal tracing on the original circuit (see 13.1(a)).
(1) Initially, A = B = 0 and X = 0, so DA = ___________, JB = ___________, KB = ___________, and Z = ___________.
(2) After the clock pulse A = ___________, B = ___________, and Z = ___________.
(3) After X is changed to 1, DA = ___________, JB = ___________, KB = ___________, and Z = ___________.
(4) After the clock pulse, A = ___________, B = ___________, and Z = ___________.
Check your answers against the timing chart. Answer to (1) corresponds to \(t_{1}\), (2) to \(t_{2}\), (3) to \(t_{3}\), and (4) to \(t_{4}\).
Questions & Answers
QUESTION:
Finally, we will verify part of the timing chart by signal tracing on the original circuit (see 13.1(a)).
(1) Initially, A = B = 0 and X = 0, so DA = ___________, JB = ___________, KB = ___________, and Z = ___________.
(2) After the clock pulse A = ___________, B = ___________, and Z = ___________.
(3) After X is changed to 1, DA = ___________, JB = ___________, KB = ___________, and Z = ___________.
(4) After the clock pulse, A = ___________, B = ___________, and Z = ___________.
Check your answers against the timing chart. Answer to (1) corresponds to \(t_{1}\), (2) to \(t_{2}\), (3) to \(t_{3}\), and (4) to \(t_{4}\).
ANSWER:Step 1 of 5
Redraw the given diagram:
Here, A is the output of D flip-flop with \(D_{A}\) as input, \(J_{B}\) and \(K_{B}\) are the inputs to the JK flip-flop with output B.
The general equation of JK flip-flip for next state is,
\(Q^{+}=J Q^{\prime}+K^{\prime} Q\)
Here, J and K are the inputs to the JK flip-flop with output Q.