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

Determine the percentage ripple voltage, Problem (a) Figure gives the ...

Problem (a) Figure gives the basic circuit of the diode limiter. Assuming that the diodes are ideal sketch and annotate the waveforms of the input voltage vi(t) and the load

Calculate the thermal velocity of an electron, Question: a) Describe t...

Question: a) Describe two mechanisms by which electrons can be excited from the valence band to the conduction band? b) Given that the direct-band gap energy for Gallium N

Calculate the rms voltage generated in each phase, Q. Consider an elementar...

Q. Consider an elementary three-phase, four-pole alternator with a wye-connected armature winding, consisting of full-pitch concentrated coils.  Each phase coil has three turns,

Draw the impedance diagram of the system, The one line diagram of a simple ...

The one line diagram of a simple power system is shown below.  The data of the system are given in the table below.  (a) Draw the impedance diagram of the system and mark all im

What layers are covered under end to end layer connectivity, Q. What layers...

Q. What layers are covered under end to end layer connectivity? Layers 4-7 of ISO-OSI reference model communicate with peer entities in end systems. In intermediate systems,th

Find the voltage ratio, Q. (a) Two amplifiers, which can be represented by ...

Q. (a) Two amplifiers, which can be represented by the model of Figure of the text, are connected in cascade (that is, head to tail), as shown in Figure. Let their parameters be R

Flexible manufacturing systems, (a) What are the elements of Flexible Manuf...

(a) What are the elements of Flexible Manufacturing Systems? (b) What are the basic types of workstations typically found in an FMS. Describe them briefly?

How many machine cycles does 8085 have, How many machine cycles does 8085 h...

How many machine cycles does 8085 have, mention them The 8085 have seven machine cycles. They are Opcode fetch Memory read Memory write I/O read I/O

Determine horsepower output at full-load torque, A 500-hp, wye-connected, w...

A 500-hp, wye-connected, wound-rotor induction motor, when operated at rated voltage and frequency, develops its rated full-load output at a slip of 0.02; maximum torque of 2 times

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