| RPR中MAC处理单元的FPGA实现 |
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| 引用本文： | 柳利军,熊良芳.RPR中MAC处理单元的FPGA实现[J].光通信技术,2005,29(5):39-41. |
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| 作者姓名： | 柳利军 熊良芳 |
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| 作者单位： | 武汉科技大学城建学院电工教研室,武汉,430070;中兴通讯股份有限公司,深圳,518004 |
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| 摘 要： | 弹性分组环(ResilientPacketRing)桥接芯片是弹性分组环技术在光通信领域得以运用的关键芯片,MAC地址处理是桥接芯片的一个必备的功能。分析了RPR中适用的HASH算法,介绍了MAC处理单元在FPGA中实现方法,并给出了仿真验证结果。
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| 关 键 词： | 弹性分组环(RPR) HASH算法 FPGA |
| 修稿时间： | 2005年1月14日 |
Implementing MAC Address Processing Unit Used in RPR on FPGAs |
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| LIU Li-jun,XIONG Liang-fang.Implementing MAC Address Processing Unit Used in RPR on FPGAs[J].Optical Communication Technology,2005,29(5):39-41. |
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| Authors: | LIU Li-jun XIONG Liang-fang |
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| Affiliation: | LIU Li-jun1,XIONG Liang-fang2 |
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| Abstract: | RPR Bridge Integrated Circuit(IC) is the key component based on which Resilient Packet Ring tech-nology can be used on optical communication network. MAC address processing function is the absolutely ne-cessary function of Bridge IC.In this paper, the HASH arithmetic used in RPR is analyzed, a method that im-plements MAC address processing unit on FPGA is introduced, and the simulation and verification results are given. |
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| Keywords: | resilient packet ring (RPR) hash arithmetic FPGA |
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