基于Linux系统的MVB 3类设备研究  

Research on MVB Class 3 Devices Based on Linux

作　　者：刘军[1,2] 黄志武[1] 刘群欣[2] 

机构地区：[1]中南大学信息科学与工程学院,湖南长沙410075 [2]株洲南车时代电气股份有限公司技术中心,湖南株洲412001

出　　处：《机车电传动》2009年第6期10-12,共3页Electric Drive for Locomotives

摘　　要：以智能显示装置为例阐述了开发基于Linux系统的MVB设备的必要性,并介绍了基于Linux的MVB3类设备的硬件和软件设计,重点分析了MVBC芯片的电路设计、MVB3类设备的软件体系结构、MVBC的驱动程序开发以及RTP协议栈的实现。This paper describes the necessity of the development of the MVB devices based on the Linux system taking an intelligent display device as an example. The hardware and software of MVB class 3 devices based on Linux have also been introduced and the emphasizes are put on the circuit design of MVBC chip, software architecture of MVB 3 class device, drive software development of MVBC and realization of RTP protocol stack.

关 键 词：MVB3类设备 列车通信网 LINUX 实时协议 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]