多节点数据传输系统的设计
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- 英文论文题名：Design of multi data transmission system
- 论文作者：王纯配 ; 支萌辉 ; 乔东海
- 英文论文作者：WANG Chun-pei ; ZHI Meng-hui ; QIAO Dong-hai ; Electronic information college ; Soochow University ; Institute of Acoustics ; Chinese Aca Ndemy of Sciences
- 年：2016
- 作者机构：苏州大学电子信息学院;中国科学院声学研究所;
- 论文关键词：POE ; 通信协议 ; 数据帧 ; Modelsim
- 英文论文关键词：POE ; Communication protocol ; Data frame ; Modelsim
- 会议召开时间：2016-08-21
- 会议录名称：2016’中国西部声学学术交流会论文集
- 语种：中文
- 分类号：TN919.6
- 学会代码：SXJS
- 会议名称：2016’中国西部声学学术交流会
- 会议地点：中国四川成都
- 主办单位：中国声学学会微声学分会、中国声学学会物理声学分会、陕西省声学学会、浙江省声学学会、山东省声学学会、上海市声学学会、黑龙江省声学学会、水声技术重点实验室、重庆市声学学会、西安市声学学会、四川省声学学会
- 学会名称：《声学技术》编辑部
- 页数：4
- 文件大小：457k
- 原文格式：D
- 会议级别：全国
摘要
针对目前传统终端设备存在分散性强且供电不便问题,文中介绍了一种基于POE的多节点数据传输系统,设计采用以POE原理制作的PCB板作为实验载体,实现供电和传输数据两不误,为后续将节点数据发送至交叉站做好准备工作。该设计通过自定义通信协议系统,实现执行上位机命令、转发上位机命令、转发节点数据帧等功能。设计中将协议划分为具体的模块:RGMII接口模块、接收帧模块、发送帧模块、控制模块、重发模块、转发控制模块等模块。文中着重介绍了接收帧模块的设计与实现,通过Modelsim仿真验证其功能性。
According to the strong dispersion and inconvenient power supply of traditional terminal equipment, this paper introduced a Poe's multi-node data transmission system which is accomplished by PCB based on the principle of POE. The system achieved the function of power supply and transmission simultaneously, and well prepared for the sending work from the node data to the cross station. What's more, the implementation of the host computer commands, the forwarding of the host computer commands and data frames are all realized by the system which obeys the custom communication protocols. The protocols can be divided to several modules: RGMII interface module, receiving frame module, transmission frame module, control module, retransmission module, forwarding control module and so on. In this paper, the design and implementation of the frame module is emphatically introduced, and the function of the frame is verified by Modelsim simulation.
According to the strong dispersion and inconvenient power supply of traditional terminal equipment, this paper introduced a Poe's multi-node data transmission system which is accomplished by PCB based on the principle of POE. The system achieved the function of power supply and transmission simultaneously, and well prepared for the sending work from the node data to the cross station. What's more, the implementation of the host computer commands, the forwarding of the host computer commands and data frames are all realized by the system which obeys the custom communication protocols. The protocols can be divided to several modules: RGMII interface module, receiving frame module, transmission frame module, control module, retransmission module, forwarding control module and so on. In this paper, the design and implementation of the frame module is emphatically introduced, and the function of the frame is verified by Modelsim simulation.
引文
[1]张佳瑞,吕其兵.基于单片机的数据采集和无线数据传输系统设计[D].成都:西南交通大学,2013.11-36.ZHANG Ja-rui,LV Qi-bing,Design a Microcontroller-based System For Data Sampling And Wireless Transmission[D].Chen Du:Southwest Jiaotong University,2013.11-36.
[2]邱旭华,POE供电网络超高频读卡器设计[J].微机型与应用,2013,32(1):67-71.QIU Xu-hua,Design of UHF Card Reader With Po E Power Supply Network Technology[J].Microcomputer and Application,2013,32(1):67-71.
[3]王树丰,方斌,程大伟,李龙,基于令牌环的RS485多主通信协议模块设计[J].工矿自动化,2013,39(12):17-20.WANG Shu-feng,FANG Bing,CHENG Da-wei,LING Long,Design of Multi-host Communication Protocol Module Of RS485 Based On Class Token Ring[J].Industry and Mine Automation,2013,39(12):17-20.
[4]马毅超.大规模陆上地震仪器中告诉可靠数据传输方法的研究[D].合肥:中国科学技术大学,2011.MA Yi-chao.Study on High-Speed Reliable Data Transmission For Oil Seismic Exploration[D.HE Fei:University of Science and technology of China,2011.
[5]张雪坤.基于FPGA的以太网MAC数据处理[D].成都:成都理工大学,2012.ZHANG Xu-kun.The Data Processing of The Ethernet MAC Layer Based On FPGAS[D].CHENG Du:Chengdu University of Technology,2011.
[6]周润景,姜攀.基于Quartus II的数字系统Verilog HDL设计实例详解[M].北京:电子工业出版社,2014.
[7]吴厚航.深入浅出玩转FPGA[M].北京:北京航空航天大学出版社,2013.
[2]邱旭华,POE供电网络超高频读卡器设计[J].微机型与应用,2013,32(1):67-71.QIU Xu-hua,Design of UHF Card Reader With Po E Power Supply Network Technology[J].Microcomputer and Application,2013,32(1):67-71.
[3]王树丰,方斌,程大伟,李龙,基于令牌环的RS485多主通信协议模块设计[J].工矿自动化,2013,39(12):17-20.WANG Shu-feng,FANG Bing,CHENG Da-wei,LING Long,Design of Multi-host Communication Protocol Module Of RS485 Based On Class Token Ring[J].Industry and Mine Automation,2013,39(12):17-20.
[4]马毅超.大规模陆上地震仪器中告诉可靠数据传输方法的研究[D].合肥:中国科学技术大学,2011.MA Yi-chao.Study on High-Speed Reliable Data Transmission For Oil Seismic Exploration[D.HE Fei:University of Science and technology of China,2011.
[5]张雪坤.基于FPGA的以太网MAC数据处理[D].成都:成都理工大学,2012.ZHANG Xu-kun.The Data Processing of The Ethernet MAC Layer Based On FPGAS[D].CHENG Du:Chengdu University of Technology,2011.
[6]周润景,姜攀.基于Quartus II的数字系统Verilog HDL设计实例详解[M].北京:电子工业出版社,2014.
[7]吴厚航.深入浅出玩转FPGA[M].北京:北京航空航天大学出版社,2013.