Moore and Mealy Negative Edge detector A VHDL Example for Finite State Machine

In modern societies we are more dependent on computerized tools, they help us to cope with recent modern lives. The automatic machines perform a variety of operations by adapting the changes in the physical environment. Here in this two varieties FSM, Moore and Mealy, are mentioned. Moore and Mealy machine state diagram are designed and implemented by using a negative edge detector circuit. The designed state machines are implemented in VHDL. For both state machines comparison is also made.