分时操作系统思想在单片机中的具体应用  

Application of Theory about Time-sharing Operate System in Microcontroller

作　　者：李兴建[1] 李琨[1] 马文玲[2] 

机构地区：[1]西安交通大学电气工程学院 [2]长安大学基础部物理教研室

出　　处：《电子设计应用》2003年第1期56-58,3,共3页Electronic Design & Application World

摘　　要：本文提出基于分时操作系统思想的单片机系统设计方案,用串行通信循环监测单片机,解决了传统方案中实时性差的问题。A design scheme used in microcontroller system is introduced, which is based on time-sharing operating system.The scheme is realized in multi-loop detect system communicating by serial method , and by this scheme betterreal-time ability is achieved, and also reliability is enhanced.

关 键 词：分时操作系统 单片机 可靠性 CPU 计算机 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构] TP316.1[自动化与计算机技术—计算机科学与技术]