| 基于ARM的嵌入式以太网通讯的实现 |
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| 引用本文： | 魏春娟,郑喜凤,丁铁夫.基于ARM的嵌入式以太网通讯的实现[J].微电子学与计算机,2008,25(8). |
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| 作者姓名： | 魏春娟 郑喜凤 丁铁夫 |
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| 作者单位： | 1. 中国科学院,长春光学精密机械与物理研究所,吉林,长春,130033;中国科学院,研究生院,北京,100039
2. 中国科学院,长春光学精密机械与物理研究所,吉林,长春,130033 |
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| 基金项目： | 吉林省与中国科学院科技合作项目 |
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| 摘 要： | 介绍了以ARM处理器S3C44B0X和以太网控制器DM9000A为基础的网络通信的硬件设计.详细描述了uClinux下DM9000A网卡驱动程序的编写与加载,并在此基础上开发网络应用程序,最终实现嵌入式以太网的数据传输.经过实验,目标板和PC机成功地实现了通信,这对于网络通信在嵌入式设备中的应用有很好的借鉴意义.
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| 关 键 词： | ARM uClinux 网络驱动 网络编程 |
Realization of Embedded Ethernet Communication Based on ARM |
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| WEI Chun-juan,ZHENG Xi-feng,DING Tie-fu.Realization of Embedded Ethernet Communication Based on ARM[J].Microelectronics & Computer,2008,25(8). |
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| Authors: | WEI Chun-juan ZHENG Xi-feng DING Tie-fu |
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| Affiliation: | WEI Chun-juan1,2,ZHENG Xi-feng1,DING Tie-fu1 |
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| Abstract: | Hardware design of network communication based on ARM processor S3C44B0X and Ethernet controller DM9000A is introduced.Programming and loading of DM9000A network driver in uClinux are mainly discussed.Then programs of network application are developed based on the platform,and data transfer in embedded Ethernet are finally realized.Tests show that the target board can communicate with PC successfully,and it can supply good reference to the application of network communication in embedded equipments. |
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| Keywords: | ARM uClinux network driver network programming |
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