A sequential circuit has three D flip-flop, A, B, C and one input x. It is described by the following flip-flop input functions
$DA = (B’C + BC’)x + (BC + B’C’)x’$
$DB = A$
$DC = B$
- derive a state table for the circuit.
- Draw two state diagram: one for x = 0 and other for x = 1.