摘要
1553B总线广泛应用于多种武器平台上的电子系统中。为了保证系统正常运行,并在调试、互联和检测等过程中,对发生的故障准确定位及排除,对1553B总线系统设计及信号监测是十分必要的。在简单介绍1553B数据总线概况的基础上,主要讨论了利用PCI 1553B板卡及支持此板卡的源代码级API函数实现总线系统通信的设计思想和方法,在PC机上实现1553B总线控制器,远程终端和监视器的所有功能,实现信号的收发及监测,并可为整个数据总线系统提供有效测试。实践证明,该设计具有一定通用性,亦可为其他研发周期要求较短的工程提供参考。
1553B bus is widely used in all kinds of electronic systems mounted on multi-weapon platforms. In order to make sure of that the system is working normally, locating and eliminating malfunction quickly in the course of debugging, inter-linking and detecting, it is necessary to design the 1553B system and signal monitor. Based on general introduction of 1553B bus system, the design idea and method of system communication by use of PCI 1553B card and source code API Routines were discussed. All functions of 155313 bus controller, remote terminal, and monitor were realized in PC. Sending and receiving, monitoring of messages were also realized. The design can provide effective test for whole bus system. The practice proved that the design has a certain commonality, and it can provide reference for some engineering projects of short-term research and development.
出处
《火炮发射与控制学报》
北大核心
2008年第4期87-89,93,共4页
Journal of Gun Launch & Control
关键词
通信技术
1553B总线
远程终端
数据通信
总线控制器
communication technology
1553B bus
long range terminal
data communication
bus controller
