1) A synchronous sequential circuit which gives 1 at its 1-bit output when the last three values of its 2-bit input are 01-11-00 will be designed. D type flip-flops, 4-to-16 active 0 output DECODERS and AND gates will be used for implementation. (Y=D) Draw the Mealy type state diagram of the circuit. ) b) Draw the Moore type state diagram of the circuit. Draw the state table for the diagram in (a). c) Drive the flip-flop input and output Boolean functions. d) e) Draw the circuit.