基于ARM处理器的便携式振动测量分析仪的设计

介绍了基于ARM体系结构处理器的嵌入式设备的设计理念：采用ARM7TDMI处理器为内核的开发套件，配以GNU的GCC软件开发工具，设计并实现了一种应用于振动测量分析领域的便携式仪器，针对旧仪器的不足之处，提出了软件和硬件设计上的改进思路，功能显著增强。该设备的另一特点是具有友好的图形界面，能够呈现各种不同的频谱图像．该产品还可以广泛应用于户外监测领域，携带方便。

Design of Portable Vibration Analyzer Based on ARM Processor

Introduced the design idea of embeded equipment based on ARM system structure processor. Adopted ARM7TDMI processor to be the development groupware in the kernel, used GCC software developing equipment of GNU, design and realize a kind of portable instrument which applied in vibration measure analyse field,contraposed the weak point of the old instrument,put forward the idea of improvement on the software and hardware design,the function was improved notably.Another characteristic of this equipment is a friendly figure interface,can present kinds of spectral picture. This product can also be used in open air monitor field,carried it conveniently.