1. (a) Draw a state diagram and state table and show what if anything is wrong with the following synchronous state machine that has asynchronous input X and state variables A & B? (b) If possible, draw a new circuit (without adding or removing any flip-flops) that has the same functionality but fixes any problem with the circuit. Also, show the new state diagram and state table. A CR Q 1. (a) Draw a state diagram and state table and show what if anything is wrong with the following synchronous state machine that has asynchronous input X and state variables A & B? (b) If possible, draw a new circuit (without adding or removing any flip-flops) that has the same functionality but fixes any problem with the circuit. Also, show the new state diagram and state table. A CR Q 1. (a) Draw a state diagram and state table and show what if anything is wrong with the following synchronous state machine that has asynchronous input X and state variables A & B? (b) If possible, draw a new circuit (without adding or removing any flip-flops) that has the same functionality but fixes any problem with the circuit. Also, show the new state diagram and state table. A CR Q