in Digital Logic retagged by
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3 votes
3 votes

Consider the sequential circuit shown below.

Consider the following state assignment: $\text{A}$ stands for $\text{Q = 0, B}$ stands for $\text{Q = 1}.$ The state transition diagram for the circuit above is shown in:

  1. a
  2. b
  3. c
  4. d
in Digital Logic retagged by
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1 Answer

2 votes
2 votes

in picture, Z will be Q exor W
i,e Z = Q exor W
     Z = W’ exor W = 1
 
None of the options are correct. please correct it

edited by

3 Comments

Z will always remain 1 right?
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No option matches. $Z$ will always be 1, just after every clock positive edge. Answer has been corrected.
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edited by
Thanks got it
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