基于ARM的嵌入式系统的设计及在转台控制系统中的应用

Design and implementation of embedded system based on ARM and its application in FMS

本文详细介绍了基于ARM构架的嵌入式系统的构建方法及其在飞行转台系统中的应用。根据实现功能的要求对该嵌入式系统的软,硬件设计进行了分析,对硬件电路的选择做出了解释．对软件系统的bootloader和操作系统的移植做出了分析,针对该具体应用分析了如何裁减软硬件以使得嵌入式系统在飞行转台系统中得到很好的应用。实际验证表明,在引入嵌入式系统来构建飞行伺服系统后,提高了系统的稳定性和可靠性,降低了系统成本,方便系统的进一步升级。

This paper present the design of an embedded system based on ARM and its application in FMS （Flight Motion Simulation） System. Detail description of how to compose the hardware system is made. The transplanting of bootloader and the operating system is discussed, The paper has also made an analysis of the FMS system, and how hardware and software are implemented to fit this control system is presented. Practice proved this embedded system reduces system cost and provides easier system upgrade.