电子科技2017，Vol.30Issue(6)：102-104,108,4.DOI:10.16180/j.cnki.issn1007-7820.2017.06.028
基于FPGA的千兆以太网传输实现方案
Design Method of Gigabit Ethernet Transmission Based on FPGA
陈凯 1唐清善 1李亚捷 1罗振 1黎欢 1单威武1
作者信息
- 1. 长沙理工大学 物理与电子科学学院,湖南 长沙 410004
- 折叠
摘要
Abstract
A Gigabit Ethernet transmission based on FPGA is designed to replace the existing 100 M Ethernet FPGA for real-time reliable long-distance transmission of large data.The data received by FPGA are cached in the FIFO for FPGA group frame and then transmitted through the cat5e of twisted pair at a speed of up to 1 Gbit·s-1.Data acquisition, processing, and transmission control are implemented by hardware.Simulation shows the transmission speed of the system remains stable at above 800Mbit·s-1.关键词
千兆以太网/物理层/MAC/UDPKey words
gigabit Ethernet/PHY/MAC/UDP分类
信息技术与安全科学引用本文复制引用
陈凯,唐清善,李亚捷,罗振,黎欢,单威武..基于FPGA的千兆以太网传输实现方案[J].电子科技,2017,30(6):102-104,108,4.
