Digital Design

Question 3 (30 points) A Mealy type clocked sequential circuit has one nour X and one output Z. The circuit accepts a serial bit stream (bits are noceives on one not equal. Otherwise, Z=0. A sample input / output sequence for the corrout s b) ( 10 points) Derive the state diagram of the circuit. c) ( 10 points) If T type flip-flops are used in the the flip-flop input and the output are used in the circuit, derive the simoified Hints: You only need three states (Initial state S0=00,S1=01,S2=10 ). Unused states can be used as don't care conditions