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基于Multisim 9的数字电子钟设计与仿真
引用本文:罗映祥.基于Multisim 9的数字电子钟设计与仿真[J].现代电子技术,2010,33(9):184-186.
作者姓名:罗映祥
作者单位:重庆三峡学院,物理与电子工程学院,重庆,404000
基金项目:重庆三峡学院教改项目 
摘    要:数字电子钟广泛应用于各个公共场所,其电路设计的一般方法是连线多而杂,不便于理解其电路构成。利用中规模集成电路,设计了数字电子钟,由于采用了层次电路设计方法,将其分成各个单元电路设计成层次块,最后将各层次块连线成整机电路,连线美观,便于理解各单元电路功能,其整机电路功能也一目了然。

关 键 词:数字电子钟  层次电路  Multisim9  集成电路

Design and Simulation of the Digital Electronic Clock Based on Multisim 9
LUO Ying-xiang.Design and Simulation of the Digital Electronic Clock Based on Multisim 9[J].Modern Electronic Technique,2010,33(9):184-186.
Authors:LUO Ying-xiang
Affiliation:LUO Ying-xiang(School of Physics , Electronic Engineering,Chongqing Three Gorges University,Chongqing 404000,China)
Abstract:Digital electronic clock is widely used in various public places,the general methods of circuit design make the connection complex,and are difficult to understand construction of the circuit.The digital electronic clock is designed by medium-scale integrated circuits,the hierarchical circuit design method is used to divid various cell-level circuit design into blocks,connect blocks of all levels into the machine circuit.It has artistic connection,and is easy to understand each unit circuit functions.
Keywords:Multisim 9
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