| 串行多点总线结构在主从测控系统中的应用 |
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| 引用本文： | 刘海,王书源.串行多点总线结构在主从测控系统中的应用[J].微处理机,2003(3):14-16. |
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| 作者姓名： | 刘海 王书源 |
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| 作者单位： | 山东大学威海分校控制工程系,威海,264209 |
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| 摘 要： | 本文介绍了采用RS-422A串行接口标准构成的多点总线结构在主从式测控系统中的应用，重点介绍了使用差动发送和差动接收实现主从式测控系统的设计思想。
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| 关 键 词： | 主从测控系统 串行多点总线结构 单片机 工业控制 计算机控制 RS－422A总线 |
| 修稿时间： | 2002年9月21日 |
Application of Serial Multi-point Bus Architecture in the Principal-subordinate Measure and Control System |
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| Liu Hai,et al.Application of Serial Multi-point Bus Architecture in the Principal-subordinate Measure and Control System[J].Microprocessors,2003(3):14-16. |
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| Authors: | Liu Hai |
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| Abstract: | In this paper, Application of multi-point bus architecture based on RS-422A serial interface standard in the principle-subordinate measure and control system is introduced. The design idea of differential transmit and differential receive used on the system are focused. |
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| Keywords: | RS-422A standard multi-point bus architecture differential transmit-receive measure and control system |
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