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Design a Mealy sequence detector to detect ...0101...using D-flip flop and logic gates

Mumbai University > Electronics Engineering > Sem 3 > Digital Circuits and Design

Marks: 5M

Year: May 2016

1 Answer
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State diagram will be,

enter image description here

States are as follows,

a=00, b=01, c=10, d=11

State table :-

Present Next State Output Output
State X=0 X=1 X=0 X=1
a b a 0 0
b b c 0 0
c d a 0 0
d b c 0 1

To design a circuit:-

Input …

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