| 一种CAN总线——PROFIBUS-DP总线网关的实现方法 |
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| 引用本文： | 丁官元.一种CAN总线——PROFIBUS-DP总线网关的实现方法[J].可编程控制器与工厂自动化(PLC FA),2005(9):55-58. |
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| 作者姓名： | 丁官元 |
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| 摘 要： | 提出了一种基于双CPU结构的双向的CAN总线-PROFIBUS-DP总线网关的设计方法，给出了该网关设计的基本原理和结构。并对网关的硬件与软件进行了详细介绍，说明了网关实现两种现场总线协议转换的功能的原理。
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| 关 键 词： | 现场总线 双口RAM 网关 |
| 文章编号： | 1606-5123（2005）09-0055-04 |
A Way of Realization About the Gateway of CAN Bus-PROFIBUS-DP Bus |
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| Ding Guanyuan.A Way of Realization About the Gateway of CAN Bus-PROFIBUS-DP Bus[J].Programmable controller & Factory Automation(PLC & FA),2005(9):55-58. |
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| Authors: | Ding Guanyuan |
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| Abstract: | A way of design and development of a gateway, which is bi-directional and is based on dual-CPU, is produced. The principle and configuration of the gateway is given, and the hardware and software of the system are both described. In addition, How the gatewav realizes the coversion of the different fieldbus protocols is told. |
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| Keywords: | Fieldbus Dual-port RAM Gateway |
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