| 总线结构分布式测控系统通信功能的实现 |
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| 引用本文： | 陈泽宗,郭红星,严杰,屠忠遂,张锴. 总线结构分布式测控系统通信功能的实现[J]. 武汉大学学报(工学版), 1999, 0(1) |
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| 作者姓名： | 陈泽宗 郭红星 严杰 屠忠遂 张锴 |
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| 作者单位： | 武汉大学电子信息学院 |
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| 摘 要： | 对总线结构的分布式测控系统中主从式和竞争式这两种基本通信方式作了介绍，并对单片机易直接实现的竞争方式所设计的一种新的解决方案进行了详细的讨论．描述了ＰＣ机作为上位机时与单片机通信接口的模拟问题．
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| 关 键 词： | 总线式结构；通信；分布式系统；单片机 |
Implementation of Communication Function for Distributed Measure and Control System Based on Bus Organized Structure |
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| Chen Zezong ,Guo Hongxing ,Yan Jie ,Tu Zhongsui ,Zhang Kai College of Electronic Information,Wuhan University,China. Implementation of Communication Function for Distributed Measure and Control System Based on Bus Organized Structure[J]. Engineering Journal of Wuhan University, 1999, 0(1) |
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| Authors: | Chen Zezong Guo Hongxing Yan Jie Tu Zhongsui Zhang Kai College of Electronic Information Wuhan University China |
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| Affiliation: | Chen Zezong 1,Guo Hongxing 1,Yan Jie 1,Tu Zhongsui 1,Zhang Kai 1 1College of Electronic Information,Wuhan University,China 430072 |
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| Abstract: | Two basic communication models,master slave model and race model,used in distributed measure and control system based on bus organized structure,are introduced,and a new method designed for race model,which is difficultly implemented by single chip microprocessors directly,is discussed in detail.Simulation of communication interface between PC used as up processing machine and single chip microprocessors is also described. |
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| Keywords: | bus organization distributed system communication single chip microprocessors |
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