Question

Design a 3-bit counter which has two external bits ‘x’ and ‘y’ and it functions according...

Design a 3-bit counter which has two external bits ‘x’ and ‘y’ and it functions according to the table below

X

Y

Function

0

0

Forward

0

1

Forward Even

1

0

Reverse Odd

1

1

Reverse

For the above scenario, design a circuit and implement on proteus using flip flops of your own choice.

0 0
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Answer #1

Used T flip flop.

Number of flip flop required is proportional to the counter, so number of flip flop=3

Please refer for the below images for detailed answer.

7 Jups 3- bit counter - usung No. of the flops Х Y T O 0 Cireut Excitation table state diagram OOD 110 DI 010 (10D Present st

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