光纤传输系统中8B10B编解码的实现
Realization of an 8B10B encoder and decoder in Fiber Transmission System
本文详细介绍了光纤传输系统中8B10B编解码的基本原理，通过对该编解码原理特点进行分析，使用查找表和逻辑运算相结合的方法，实现一种简单、高效的编解码器，随后采用VHDL编写编解码器并在ISE中进行功能仿真、分析，通过对仿真结果进行分析、验证设计的正确性，最后编译生成可配置文件下载到FPGA上实现。
his paper describe the principle of 8B10B encoder and decoder in Fiber Transmission System. First of all, this design is using looking up table combine with logic gate and designed a simple and efficient scheme through analysing the principle characteristics of encoding and decoding. Second, RTL code is made by VHDL and is simulated in ISE. Results are verificied and analyzed.At last the code is generated into the configured test and implementing in the FPGA.
汪曼、李卓
通信光电子技术电子技术应用
8B10B编解码VHDLFPGA
8B10B encoder and decoderVHDLFPGA
汪曼,李卓.光纤传输系统中8B10B编解码的实现[EB/OL].(2010-11-09)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/201011-171.点此复制
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