摘要
以GMS800系列单片机为例,从软件硬件俩个方面分析单片机系统的掉电保护的影响因素,给出了可靠掉电保护对硬件的基本要求和软件的编程思想。同时说明了在正常情况下实现掉电保护的可靠方法。
Take GMS800 series single-chip microcomputer as an example, analyse the influence factor that the power fail of the single-chip microcomputer system from two and a respect of hardware of software, provide hardware basic demand and programming thought of the software about power fail protection. Proved the reliable method that t realizes power fail protection in normal cases at the same time.
出处
《电子质量》
2004年第7期53-55,共3页
Electronics Quality
关键词
单片机
掉电保护
可靠性
编程
Single-chip microcomputer
Power fail protection
Control the circuit
On-the-spot data
