摘要
在嵌入式系统设计过程中,系统的掉电保护越来越受到重视。介绍的方法是在用ARM7系列芯片S3C4510B和μClinux构建的嵌入式平台上实现的。整个掉电保护实现的基本思路是:产生掉电信号,捕捉掉电信号和处理掉电信号。这个过程的具体实现将是本文的中心议题。
The plan for power fail safeguard of the system is attached importance when design embedded systems.The system based on the platform composed of S3C4510B,microprocessor of ARM7 serials,and μClinux.The method for realizing the system＇s power fail safeguard is：occur the signal of power failure, catch it and processes it.How to implement the method is the theme of the paper.
出处
《工业控制计算机》
2005年第9期54-55,共2页
Industrial Control Computer
