现代电子技术Issue(16)：54-57,4.
基于SystemVerilog的多通道ARINC429总线通讯板卡的设计
Design of multi-channel ARINC429 bus communication card based on SystemVerilog
摘要
Abstract
In order to solve the problem that most ARINC429 card softwares has imprecise and unreliable timing in valida-tion of avionics system simulation,it is planned to realize multi-channel,parallel and high-accuracy timing cycle transmission by hardware,and implement the optimal timing function with the method that uses SystemVerilog language to intelligently con-figure a cyclic memory. A design scheme of multi-channel avionics bus communication card is proposed,in which a common network interface is adopted to connect with the computer. The designed board card was tested and validated on the LabVIEW-based aviation bus test platform. The results shows that this method can meet the requirements of parallel and timing data trans-mission in multiple channels,and each index meets ARINC429 electrical standard.关键词
SystemVerilog/多通道ARINC429/定时循环发送/LabVIEWKey words
SystemVerilog/mult-channel ARINC429/clocked cycle transmission/LabVIEW分类
信息技术与安全科学引用本文复制引用
崔惠珊,崔海青,李淼..基于SystemVerilog的多通道ARINC429总线通讯板卡的设计[J].现代电子技术,2014,(16):54-57,4.基金项目
国家自然科学基金 （）
