而用米利型FSM实现则需要两个状态(A,B)。摩尔型FSM输出函数的输入只由状态变量决定,要想输出z=1,必须C状态形成,即寄存器中的两个1都打进去后才可以。输出z=1会在下一个有效沿到来的时候被赋值。而米利型FSM输出函数是由输入和状态变量共同决定的。状态在B的时候如果输入为1,则直接以组合电路输出z=1,不需要...
Open thehdlcoder_fsm_mealy_mooremodel for an example that shows how to model Mealy and Moore charts. Generate HDL Code for Moore Finite State Machine When generating HDL code for a chart that models a Moore state machine, these conditions apply. The chart must meet the general cod...
通过上例可见,Mealy型FSM的输出序列较Moore型FSM一个时钟周期产生,可以通过对Mealy的输出延迟一拍后实现与Moore输出结果一致,两者可以相互转换。在实际电路中Mealy型和Moore型FSM的选择原则是:当要求输出对输入快速响应及希望电路尽量简单时,选择Mealy型FSM。当要求时序输出稳定,能接受输出序列晚一个周期,及选择Moore型FS...
I am not sure that the Mealy/Moore distinction is very soild distinction outside of acidemia - any FSM can have both registered and unregistered outputs. Not just that, I've never found a use for a Mealy machine. What I typically code is a FSM that suits my needs, without considering...
Generate HDL Code for Moore Finite State Machine Copy Code Copy Command This example shows Stateflow chart of a Moore state machine that uses MATLAB® as the action language. Open model Load hdlcoder_fsm_mealy_moore model. The Moore subsystem in hdlcoder_fsm_mealy_moore contains the Stateflo...