智能化模块设计技术在非航空电子系统设计中的应用

Non-Avionics Monitor Processor design method and technology research

为解决非航空电子监控处理机(NAMP)的串行通信过程中的中断响应过于频繁,进而影响系统任务调度的实时性,以中断模式实现信息交换的模块设计方式已不能满足系统的需要。通过采用智能化模块设计技术设计了智能接口模块,内带处理器,可以实时处理串行数据的接收和发送而不用主处理器的干预。减少了多任务实时通讯过程中非航空电子监控处理机(NAMP)的中断响应,提高了任务处理的实时性和系统的可靠性。

In order to solve the Non-Avionics monitoring processor (NAMP)frequent serial communication process, influence the problem of task scheduling in system, the modular design method to achieve the exchange of information in the interrupt mode can not meet the needs of the system.By using the intelligent module design technology ,the intelligent interface module is designed, which can process the receiving and sending of serial data in real time without the intervention of the main processor .The interrupt response of NAMP in the multi task real-time performance and reliability of the system are improved.