基于8250的多机通信设计  

The serial communicating research between Personal Computer and MCU

作　　者：史士英[1] 

机构地区：[1]山东交通学院信息工程系

出　　处：《微计算机信息》2007年第01Z期141-142,65,共3页Control & Automation

摘　　要：分布式控制为一种常用的控制方式,要实现分布式控制,多采用主从式微机网络形式。本文主要介绍PC机与多个单片机之间的串行通信原理及其软硬件结构的实现。Distributing-mode controlling is a kind of controlling method which is often used to industrial system ,and in order to accomplishing the controlling method, we often adopt principal and subordinate model computer network. This thesis introduce the serial communicating theory between a computer and many MCU and the hardware and software structure of controlling system in detail.

关 键 词：单片机 串行通信 波特率 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]