A new method for designing sequential logic circuits is put forward in this paper. The method is that driv-ing condition for flip-flops is obtained by means of the transition firing condition of petri net and that des...A new method for designing sequential logic circuits is put forward in this paper. The method is that driv-ing condition for flip-flops is obtained by means of the transition firing condition of petri net and that designing asyn-chronous sequential circuits and synchronous sequential circuits can be unified.展开更多
文摘A new method for designing sequential logic circuits is put forward in this paper. The method is that driv-ing condition for flip-flops is obtained by means of the transition firing condition of petri net and that designing asyn-chronous sequential circuits and synchronous sequential circuits can be unified.