摘要
在比较常规的工业数据存储方法的基础上,提出了一种基于ARM的工业现场实时监测数据Flash存储系统.该系统以ARM7架构的LPC2368作为控制处理器,SD卡作为存储器,采用FAT32文件系统,具有结构紧凑、稳定可靠、抗干扰性强、存储速度高等特点.文中对系统硬件电路和软件设计进行了分析,给出了主要部分的电路图和软件说明.所设计的存储设备控制器结构简单、可靠性高,具有广泛的工业应用前景.
Based on common industry data storage approaches,a kind of spot real-time industrial inspect data detection storage system based on ARM7 technology is introduced.In system LPC2368,an ARM7 is used as a controller while the SD card is used as storage,which using FAT32 file system.The system is highly compact,stable,anti-jamming,and has high storage speed.The hardware and software designed are analyzed,the core circuit diagram is given and the program codes are illustrated.The controller has simple structure,g...
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2008年第S1期281-283,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
关键词
工业现场
数据存储技术
ARM芯片
模块化
SD卡
data storage technology
industrial field
advanced RISC machines（ARM）
modularization
SD（scan disk） card
