摘要
介绍了 SD 卡的基本结构和技术特征,详细说明了使用 MSP430单片机和 SD 卡设计的FAT16文件系统,给出了接口电路和相应的软件系统设计。该系统适用于大容量的现场数据采集、存储,并在动态心电图记录系统中得到了应用。
The basic structure and technical characteristics of SD card are introduced, and the design of FAT16 file system based on MSP430 and SD card is presented in the article. The interface between MSP430 and SD card and software system are designed. This is an effective system in collecting and saving data field especially when they are very large, and the system has been used in electrocardiogram recording system.
出处
《电子技术应用》
北大核心
2008年第11期65-68,共4页
Application of Electronic Technique
