摘要
介绍了一种利用闪存实现单片机系统程序远程升级的方法,文中对使用的关键元器件进行了介绍,给出了相关硬件原理框图和软件流程图并进行了说明。
This paper introduces a method of remote upgrading of MCU system program by use of flash.The application characteristics of key unit are discussed,the hardware block diagram and software flowcharts of the system are given and explained .
出处
《工业控制计算机》
2005年第9期60-61,共2页
Industrial Control Computer
