基于ARM-Linux系统的硬盘控制方案研究  

A Control Method for Using Hard Disk Based on ARM-Linux

作　　者：许荣[1] 徐大林[1] 

机构地区：[1]中国船舶重工集团公司第七一六研究所,江苏连云港222006

出　　处：《机电工程技术》2007年第6期36-37,87,共3页Mechanical & Electrical Engineering Technology

摘　　要：介绍了一种应用于闯红灯自动记录系统的硬盘读/写设计方案。采用的设计平台基于ARM9微处理器,并移植了Linux-2.6操作系统。本方案为嵌入式平台下需要大存储容量的应用提供了一种单芯片级解决思路;系统可靠性高,通用性强。It introduces a design method of reading/writing hard disk. The hard disk is applied to automatic detecting and recording system for vehicles that break the traffic signal. The design uses the platform which is based on ARM9 microprocessor and embedded Linux-2.6 operating system. As a result, a single-chip microcontroller solution based on embedded platform is provided for the application of mass storage capacity, with advantage of high reliability and perfect compatibility.

关 键 词：闯红灯自动记录系统 ARM LINUX驱动 IDE/ATA硬盘 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]