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基于USB接口的便携式睡眠生理参数采集盒设计
Design of a portable sleep parameter acquisition box based on the USB interface
【摘要】 C8051F320是Cygnal公司开发的一款USB微控制器芯片,该芯片具有较快的处理速度和较大的存储容量,并且具有在线系统可编程的功能,给USB接口设计带来很大方便。介绍了一种基于C8051F320的USB接口的便携式睡眠生理参数采集系统,以及如何使用C8051F320来实现USB接口的实时数据采集,在实际应用中取得了较好的运行效果。
【Abstract】 C8051F320 is a kind of USB microcontroller that is designed by Cygnal Inc.It is characterized by greater processing speed,larger memory capacity and Isp function,which brings large facility in the field of designing USB interface.In this paper,a portable box of sleep parameter acquisition box based on the USB interface and how to use it to realize real time data collection are introduced,and this system has produced a wonderful effect in application.
【基金】 国家自然科学基金资助项目(60674107);河北省自然科学基金资助项目(F200600034);河北省科技厅科技攻关项目(02213583)
- 【文献出处】 河北工业科技 ,Hebei Journal of Industrial Science and Technology , 编辑部邮箱 ,2007年06期
- 【分类号】TP274.2
- 【被引频次】2
- 【下载频次】114