Question 2: The circuit below is a synchronous sequential circuit based on D-type flip-flops (DFFs): (a) Write the excitation and state equations for the two DFFs. (b) Express the output equation for the outputz. (c) Determine the present and next state table of the circuit. (d) By using the result obtained in (c), sketch the circuit using JK flip-flops (JKFFs

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Question 2: The circuit below is a synchronous sequential circuit based on D-type flip-flops (DFFs):

(a) Write the excitation and state equations for the two DFFs.

(b) Express the output equation for the outputz.

(c) Determine the present and next state table of the circuit.

(d) By using the result obtained in (c), sketch the circuit using JK flip-flops (JKFFs).

Question 2: The circuit below is a synchronous sequential circuit based on D-type flip-flops (DFFs):
X
clock
DI
D
D2
Q1
DQ
Q2
N
(a) Write the excitation and state equations for the two DFFs.
(b) Express the output equation for the output z.
(c) Determine the present and next state table of the circuit.
(d) By using the result obtained in (c), sketch the circuit using JK flip-flops (JKFFs).
Transcribed Image Text:Question 2: The circuit below is a synchronous sequential circuit based on D-type flip-flops (DFFs): X clock DI D D2 Q1 DQ Q2 N (a) Write the excitation and state equations for the two DFFs. (b) Express the output equation for the output z. (c) Determine the present and next state table of the circuit. (d) By using the result obtained in (c), sketch the circuit using JK flip-flops (JKFFs).
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