现代电子技术Issue(14)：59-63,5.
一种快速可重构的1553B总线测试软件设计
Design of rapidly reconfigurable 1553B bus testing software
朱珂 1刘彦伟 1丁凯 1刘伟升1
作者信息
- 1. 北京空间技术研制试验中心，北京 100094
- 折叠
摘要
Abstract
To enhance the rapid reconfigurability of the 1553B bus testing system in responding to the variation of the topolo⁃gy structure or communication protocol of the under⁃test system,a design method of fast⁃reconfigurable 1553B bus testing soft⁃ware based on a universal 1553B bus emulator card is rendered in this paper. The insufficiency of the reconfigurability of the existing 1553B bus testing system is analyzed in this paper. The design architecture and realization method of the fast⁃reconfigu⁃rable 1553B bus testing software are introduced in detail. The software design method can make the software code not to rely on the certain format of the bus protocol by employing the partition and agent management of the bus serves. It greatly reduced the amount of effort spent in code quantity of software programming,so it realized the fast reconfigurability of software in the two as⁃pects of code and allocation reconfiguration. The 1553B bus testing software has the characteristics of high reliability,high pro⁃gramming efficiency,fast reconfigurability and field reconfiguration,and has been used in 1553B bus systems testing at several types of spacecrafts successfully.关键词
快速可重构性/1553B总线/测试软件/软件设计Key words
fast reconfigurability/1553B bus/testing software/software design分类
信息技术与安全科学引用本文复制引用
朱珂,刘彦伟,丁凯,刘伟升..一种快速可重构的1553B总线测试软件设计[J].现代电子技术,2015,(14):59-63,5.
