| 在微机保护装置中实现嵌入式以太网 |
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| 引用本文： | 莫华. 在微机保护装置中实现嵌入式以太网[J]. 江西电力职业技术学院学报, 2004, 17(3): 20-22 |
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| 作者姓名： | 莫华 |
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| 作者单位： | 江西电力职业技术学院,江西,南昌,330032 |
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| 摘 要： | 利用嵌入式以太网芯片LAN91C111和微机保护装置中常用的DSP芯片实现了嵌入式以太网,并构造了部分TCP/IP协议,最后由PC机上的PING本地LAN91C111测试通过。
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| 关 键 词： | 徽机保护装置 DSP LAN91C111 嵌入式以太网 |
| 文章编号： | 1008-6862(2004)03-0020-(03) |
| 修稿时间： | 2004-02-23 |
Implementation of Embedded Ethernet in the Microcomputer Protective Device |
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| MO Hua. Implementation of Embedded Ethernet in the Microcomputer Protective Device[J]. Journal of Jiangxi Vocational and Technical College of Electricity, 2004, 17(3): 20-22 |
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| Authors: | MO Hua |
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| Abstract: | As the traditional field buses are too slow to satisfied the data communication between digital relays,the Ethernet becomes a hopeful technology to achieve troadband communication. An embedded Ethernet system including Dsp(LF2407) and LAN91C111 is designed in this paper. The part of the TCP/IP protocol is also set up to test the Ethernet connectivity. Finally, PING from PC(personal computer)to LAN91C111 is done. |
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| Keywords: | microcomputer protective DSP LAN91C111 embedded ethernet |
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