摘要
一种应用于强实时系统开发的1553B总线仿真开发系统,采用双微机结构,下位机基于386EXCPU和VxWorks实时嵌入式操作系统,用户界面基于PC机。该系统可实现对有严格时序要求和容错要求的基于1553B总线的网络的仿真和测试。对该开发系统的设计和实现方案进行了介绍,包括基本原理的介绍和VxWorks程序以及用户应用程序的开发。
A 1553B bus simulation system aims at restricted real-time system, two processors architecture is adopted. The bus simulation is based on 386EX CPU and real-time operation system VxWorks, user interface is based on PC. Methods to implement is presented, which includes the basic theory and how to develop simulation program based on VxWorks and application software running on PC.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第24期4739-4742,共4页
Computer Engineering and Design
