A sequential circuit generates an output of OP=1, for exactly 4 clock cycles every time a person pushes a button (which

[answerhappygod]

A sequential circuit generates an output of OP=1, for exactly 4
clock cycles every time a person pushes a button (which sets the
input IP=1). The clock for a digital circuit is usually much faster
than a person’s finger! The person probably will not have released
the button by the time four clock cycles have passed, so IP may
still be 1 when the four OP = 1 outputs have been generated.
Therefore, after OP is 1 for four clock cycles, OP should go to 0,
until IP returns to 0 and then becomes 1 again. Design a MEALY
state graph and state table for this circuit.