Design the synchronous sequential circuit for state diagram, Electrical Engineering

Assignment Help:

Design the Synchronous Sequential Circuit for State Diagram

Illustration: - We wish to design the synchronous sequential circuit whose state diagram

1409_design the synchronous sequential circuit.png


The kind of flip-flop to be use is J-K.

Since the state diagram we can generate the state table

1170_design the synchronous sequential circuit 1.png

Excitation table for JK flip-flop

1233_design the synchronous sequential circuit 2.png

Excitation table of the circuit

1348_design the synchronous sequential circuit 3.png

In the first row of Table we have the transition for flip-flop Q0 from 0 in the present state to 0 in the next state. In Table 10 we find that the transition of states from 0 to 0 requires that input J = 0 and input K = X. Thus 0 and X are copied in the first row under J0 and K0 respectively. Ever since the first row also shows a transition for the flip-flop Q1 from 0 in the present state to 0 in the next state 0 and X are copied in the first row under J1 and K1 and this process is continued for each row of the table and for each flip-flop.

The simplified Boolean functions for a combinational circuit can now be derived. The input variables are Q0, Q1, and x and the output is the variables J0, K0, J1 and K1 and the information from the truth table is plotted on the Karnaugh maps.


Related Discussions:- Design the synchronous sequential circuit for state diagram

Explain the working of depletion mosfet, Q. Explain the working of depletio...

Q. Explain the working of depletion MOSFET ? The gate voltage can control the resistance of the n-channel but as the gate is insulated from the channel, we can apply either a p

State lenz''s law, Lenz's law states: 'The direction of an induced e.m....

Lenz's law states: 'The direction of an induced e.m.f. is always like that it tends to set up a current opposing the motion or the change of flux responsible for inducing that

Sketch the resulting transfer curves, Q. Consider the MOSFET circuit with v...

Q. Consider the MOSFET circuit with variable voltage, with RD = 2k and VDD = 12 V. The static characteristics of the n-channel enhancement MOSFET are given in Figure. (a) Drawt

Determine the open-circuit output voltage, Q. Determine the open-circuit ou...

Q. Determine the open-circuit output voltage v o of the system shown in Figure as a function of the input voltage v i .

Survey methods and analysis - power supply, Survey Methods and Analysis - P...

Survey Methods and Analysis - Power Supply There are two major methods of gathering information from customers: qualitative and quantitative.  Quantitative Rese

Mention the categories of instruction, Mention the categories of instructio...

Mention the categories of instruction and give two examples for each category The instructions of 8085 can be categorized into the following five Data transfer MOV Rd,Rs

Determine the sampling rate, Q. If an analog message that has a spectral ex...

Q. If an analog message that has a spectral extent of 15 kHz is sampled at three times the Nyquist rate, determine the sampling rate.

Determine the force applied to the plunger by system, Q. For the electromag...

Q. For the electromagnet shown in Figure, the λ-i relationship for the normalworking range is given by i = aλ 2 + bλ(x -d) 2 ,where a and b are constants. Determine the force app

Transparent latch d flip flop, Transparent latch D flip  Flop A typica...

Transparent latch D flip  Flop A typical  example  of this  type of D flop  is 7475 shown  in figure when CLK  connected is enable signal is high and the flip  flop  is enabled

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd