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时序逻辑电路的Petri网分析方法
引用本文:司玉娟,王万树.时序逻辑电路的Petri网分析方法[J].计算机学报,1996,19(7):492-498.
作者姓名:司玉娟  王万树
作者单位:吉林工业大学电子工程系
摘    要:本文应用带抑止弧的增广Petri网,建立了基本门电路和常用触发器的Petri网模型,讨论了运用该模型描述同步和异步时序逻辑电路,给出了增广Petri网的矩阵描述和状态转移方程,在此基础上提出了同步和异步时序逻辑电路统一分析的Petri网方法。

关 键 词:时序电路  Petri网  逻辑分析  逻辑电路

ANALYSIS OF SEQUENTIAL LOGIC CIRCUIT BASED ON PETRI NET
Si Yujuan,Wang Wanshu,Lang Liuqi,Guo Dianlong,and Dai Yisong.ANALYSIS OF SEQUENTIAL LOGIC CIRCUIT BASED ON PETRI NET[J].Chinese Journal of Computers,1996,19(7):492-498.
Authors:Si Yujuan  Wang Wanshu  Lang Liuqi  Guo Dianlong  and Dai Yisong
Abstract:In this paper,the basic gate and typical flip-flop models of Petri Net areconstructed using a kind of extended Petri Net with inhibitor arc.Both synchronousand asynchronous sequential circuits can be described with above models. The matrix expression and the state equation are given, and the unified method for analyzing both synchronous and asynchronous sequential circuits is proposed.
Keywords:Sequential circuit  extended Petri net  logic analysis  
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