Design of AFDX protocol process chip based on FPGA

Computer Engineering and Applications ›› 2011, Vol. 47 ›› Issue (21): 64-67.

• 研发、设计、测试 • Previous Articles Next Articles

Design of AFDX protocol process chip based on FPGA

YIN Lu，WANG Yong，GUO Lifeng

Engineering College，Air Force Engineering University，Xi’an 710038，China

Received:1900-01-01 Revised:1900-01-01 Online:2011-07-21 Published:2011-07-21

基于FPGA的AFDX协议处理芯片设计

尹路，王勇，郭利锋

空军工程大学工程学院，西安 710038

Abstract

Abstract: Avionics Full Duplex Switched Ethernet（AFDX） is the best choice of next-generation avionics data networks.The AFDX end system can ensure the safety and reliability of the data which exchange along the aircraft-borne networks.This paper is based on the analysis of ARINC664 specification part 7 and provides a solution of AFDX protocol process chip based on FPGA.It also gives the design and simulation of key modules of AFDX protocol process chip.

Key words: Avionics Full Duplex Switched Ethernet, end system, protocol process chip, simulation

摘要： 航空电子全双工交换式以太网（AFDX）是下一代航空数字网络的首选。AFDX的端系统可以保证数据在航电系统网络之间交换的安全性和可靠性，基于ARINC664规范的第7部分，提出了符合该规范的AFDX协议处理芯片的设计方案，对AFDX协议处理芯片中的关键模块进行了设计和仿真。

关键词: 航空电子全双工交换式以太网, 端系统, 协议处理芯片, 仿真

YIN Lu，WANG Yong，GUO Lifeng. Design of AFDX protocol process chip based on FPGA[J]. Computer Engineering and Applications, 2011, 47(21): 64-67.

尹路，王勇，郭利锋. 基于FPGA的AFDX协议处理芯片设计[J]. 计算机工程与应用, 2011, 47(21): 64-67.

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Design of AFDX protocol process chip based on FPGA

基于FPGA的AFDX协议处理芯片设计

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