| 基于RS485总线的单片机对等网络的设计与实现 |
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| 引用本文： | 余棉水,谢宇. 基于RS485总线的单片机对等网络的设计与实现[J]. 现代电子技术, 2003, 26(23): 19-21 |
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| 作者姓名： | 余棉水 谢宇 |
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| 作者单位： | 广东工贸职业技术学院,计算机系,广东,广州,510510 |
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| 摘 要： | 讨论了一个基于RS485总线的单片机对等网络，并用C51语言实现该网络。与常用的主从式单片机网络相比，对等网络具有数据吞吐量大、节点与节点间可直接通信的优点，因此，对要求通信量大或节点间需要频繁通信的场合特别适用。
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| 关 键 词： | RS485总线 对等网络 TDMA CSMA／CD |
| 文章编号： | 1004-373X(2003)23-019-03 |
| 修稿时间： | 2003-07-30 |
Design of Peer-to-peer Microcontroller Network Based on RS485 Bus |
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| YU Mianshui,XIE Yu. Design of Peer-to-peer Microcontroller Network Based on RS485 Bus[J]. Modern Electronic Technique, 2003, 26(23): 19-21 |
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| Authors: | YU Mianshui XIE Yu |
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| Abstract: | A method of design the peertopeer microcontroller network based on RS485 bus are presented in this paper It has been implemented by using Franklin C51 Comparing with the common masterslave network, the peertopeer network has better performance in through put of data and communication ability between the nodes, so it is especially suitable for this application that there are many data to be transmitted between the nodes |
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| Keywords: | RS485 bus peer-to-peer network TDMA CSMA/CD |
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