I am having a bit of problem when trying to solve a state machine exercise. Basically I am supposed to design lock, when we get the right input in sequence etc it will open.
The problem are the complex logic expressions I get for
u from the state table, is there any way to simplify them? I have already done the Karnaugh maps on them but they still seem to be too complex.
q1+ = q0*x1*x0' + q1*x1*x0 + q1*q0*x0 q0+ = q1*q0 + q1*x1*x0 + q1'*q0'*x1'*x0' u = q1*x1*x0 + q1*q0*x0 + q1*q0*x1