| FPGA和ARM的Profibus-DP主站通信平台设计 |
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| 引用本文： | 孙倩华,满庆丰,夏继强.FPGA和ARM的Profibus-DP主站通信平台设计[J].单片机与嵌入式系统应用,2010(2):65-67,70. |
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| 作者姓名： | 孙倩华 满庆丰 夏继强 |
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| 作者单位： | 北京航空航天大学,机械工程及自动化学院,北京,100191 |
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| 摘 要： | 提出一个使用FPGA和ARM微控制器实现Profibus-DP主站（1类）通信平台的解决方案；解析了ProfihusDP通信协议，重点是令牌轮转协议；给出了该主站通信平台的系统构建。该通信平台可以独立实现Profibus-DP主站（1类）与其他主站（1类和2类）的令牌传递的主主通信功能，以及其与从站的主从通信功能。
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| 关 键 词： | Profibus-DP 主站 令牌传递 FPGA ARM |
Profibus-DP Master Station Communication Platform Based on FPGA and ARM |
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| Sun Qianhua,Man Qingfeng,Xia jiqiang.Profibus-DP Master Station Communication Platform Based on FPGA and ARM[J].Microcontrollers & Embedded Systems,2010(2):65-67,70. |
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| Authors: | Sun Qianhua Man Qingfeng Xia jiqiang |
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| Affiliation: | School of Mechanical Engineering and Automation;Beihang University;Beijing 100191;China |
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| Abstract: | A solution is put forward to design a Profibus-DP master station (class 1) controller based on FPGA and ARM MCU.Profibus-DP Protocol is analyzed and the token-passing protocol is discussed.The master station communication platform is designed.The platform can accomplish not only the communication between Profibus-DP master (class 1) and other masters (class1 or class2) in master-and-master manner,but also the communication with slaves in master-and-slave manner independently. |
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| Keywords: | Profibus-DP master station token-passing FPGA ARM |
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