Question

In: Electrical Engineering

2. Design a digital circuit, using a decoder, only Nor gates, a 7-segment display, and D...

2. Design a digital circuit, using a decoder, only Nor gates, a 7-segment display, and D Flip Flops, that repeatedly outputs the sequences of characters ‘P’, ‘E’, ‘A’, ‘L’ if x=0 and ‘L’, ‘E’, ‘A’, ‘P’ if x=1 .

Solutions

Expert Solution

The output expressions Y1 and Y0 have same variations equal to Q1 and Q0

So Y1=Q1 , Y0=Q0 ;

The sequence FSM output to seven segment decoder conversion

Digital circuit :

Manojponduru answered 1 year ago
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