摘要
随着航电设备向综合化模块化发展,其对数据处理硬件设计的要求逐渐分化成两个方向:高性能数据处理和多功能数据处理。前者具备非常高的数据处理能力和网络化高速串行总线。满足系统高速数据处理和高带宽通讯的要求。后者则具备一定的数据处理能力、网络化串行总线和并行局部总线,接入机载总线网络的同时又能方便的与低速设备进行通讯。文章介绍了一种基于P2010处理器的数据处理硬件设计,能够灵活适应综合化模块化航电对数据处理硬件的不同需求。
Along with avionics growing more integrated and modularity,the data processing requirements of integrated modular avionics（IMA）is leading to two distinct ways： High performance data processing and multi-function data processing. High performance data processing has high processing ability and high speed serial bus,fulfilling the requirement of IMA. Multi-function data processing has certain processing ability; it can communicate with other module through serial bus and can easily communicate with low speed devices. This paper proposes a implementation of data processing hardware based on P2010 processor,which can fulfill these two distinct requirements of IMA.
出处
《信息通信》
2018年第1期229-231,共3页
Information & Communications
