| 基于LonWorks技术的智能节点设计 |
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| 引用本文： | 叶锋,李春茂,刘军华.基于LonWorks技术的智能节点设计[J].自动化技术与应用,2008,27(5):89-92. |
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| 作者姓名： | 叶锋 李春茂 刘军华 |
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| 作者单位： | 西南交通大学电气工程学院,四川,成都,610031 |
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| 摘 要： | LonWorks智能节点是LonWorks现场总线的一个非常重要的组成部分，本文介绍了一种Host—Based结构的LonWorks智能节点的设计方法。并采用Motorola公司生产的MC143150神经元芯片，主要负责Lon网络通信；采用DSP芯片TMS320F240作为主处理器，它能够大大提高LonWorks节点的数据处理和控制的能力。
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| 关 键 词： | 智能节点 现场总线 LonWorks DSP |
| 文章编号： | 1003-7241(2008)05-0089-04 |
| 修稿时间： | 2007年11月2日 |
The Intelligent Node Based on LonWorks |
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| YE Feng,LI Chun-mao,LIU Jun-hua.The Intelligent Node Based on LonWorks[J].Techniques of Automation and Applications,2008,27(5):89-92. |
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| Authors: | YE Feng LI Chun-mao LIU Jun-hua |
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| Affiliation: | ( Southwest Jiaotong University, Chengdu 610031 China ) |
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| Abstract: | Intelligent node is an important part of the LonWorks field bus, A Host-Based LonWorks node based on the LonWorks technology is introduced in this paper. A MC143150 Neuron chip of the Motorola Company is used as the communication processor. And the TMS320F240, which enhances greatly the control and data process capability of the LonWorks node, is used as the host orocessor. |
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| Keywords: | intelligent node field bus LonWorks DSP |
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