基于单片机与MODEM的远程通信控制  

Long-distance Communication Control Based on MCU and MODEM

作　　者：韩芳[1] 郑晓亮[1] 胡业林[1] 

机构地区：[1]安徽理工大学电气工程系,安徽淮南232001

出　　处：《苏州科技学院学报（工程技术版）》2005年第1期78-81,共4页Journal of Suzhou University of Science and Technology （Engineering and Technology）

摘　　要：介绍了专用单芯片调制解调器AM79101的性能特点。同时给出了应用双通道串行通信控制器(SCC)实现AM79101与51单片机接口电路和应用程序设计。通过在工程电测CT仪中的应用,证明该模块通过电话线实现远程通信控制效果较好。The performance and fundamentals of the special integrated single-chip MODEM IC AM79101 is introduced. Also, it provides the application of serial communication controller(SCC) which realizes the interface circuit linking AM79101 and 51MCU, and its programs. The application in engineering electric CT gauge proves that the module realizing the long distance control through the telephone network is effective.

关 键 词：AM79101 串行通信控制器 单片机 

分 类 号：TP368.2[自动化与计算机技术—计算机系统结构]