铁路通信信号工程技术2024，Vol.21Issue(7)：20-26,7.DOI:10.3969/j.issn.1673-4440.2024.07.004
一种新的MVB总线网关设计
Novel Design of MVB Gateway
摘要
Abstract
In this paper,a new MVB bus gateway is designed and implemented.By analyzing the physical waveform differences between MVB ESD+and MVB EMD buses and the gateway latency index requirements,the interconnection problem between ESD+and EMD buses is solved by using FPGA to realize efficient bidirectional conversion of waveforms at the physical layer.The gateway is universal,plug-and-play,and does not require complex port configuration.The test results show that the designed gateway fully meets the specification requirements.关键词
MVB/列车控制/网关Key words
MVB/train control/gateway分类
信息技术与安全科学引用本文复制引用
李进..一种新的MVB总线网关设计[J].铁路通信信号工程技术,2024,21(7):20-26,7.基金项目
国家重点研发计划项目(2022YFB4300500) （2022YFB4300500）
