Consider the circuit given below with initial state $Q_0=1, Q_1=Q_2=0$. The state of the circuit is given by the value $4Q_2+2Q_1+Q_0$
Which one of the following is correct state sequence of the circuit?
I got the table, but didn't get this 4Q2 + 2Q1+Q0.
sir i didnt understand how u apply 4Q2 + 2Q1+Q0 to column please explain .....till the table i understood .....
answer - B
Q0n = Q1n-1 exor Q2n-1
Q1n = Q0n-1
Q2n = Q1n-1