探究单片机的多串口扩展技术的设计  

The design of multi serial port expansion technology

作　　者：路染妮[1] LU Ranni(Xi＇an Aeronautical Polytechnic Institute,Shanxi Xi＇an,710089)

机构地区：[1]西安航空职业技术学院

出　　处：《自动化与仪器仪表》2018年第9期137-140,共4页Automation & Instrumentation

摘　　要：在单片机技术使用的过程中,通过多串口扩展方法设计分析,认识到单片机使用中存在的限制性因素,并通过对出口扩展方法、系统设计方案以及未来技术创新的策略整合,优化单片机的使用需求,提高多串口扩展技术使用的价值性。同时,在单片机系统运行的过程中,应该针对单片机技术的分析,提高系统设计的优势性,并通过对多串口扩展技术的构建进行了探究,总结单片机多串口扩展技术使用的优势,总结项目设计及整合办法,核心目的是在技术研究的基础上,通过多串口扩展技术的优化,提高单片机系统运行的价值性,及时解决单片机在创新通信系统中存在的限制性问题,满足单片机系统扩串口扩张的方案的整合需求,提高通信的整体价值。In the process of using the SCM technology, through the serial port expansion method design analysis, recognize the restrictive factors exist in the use of SCM, and through the export expansion method, system design scheme and the future of technology innovation strategy integration, optimize the use of single-chip demand, improve the value of the serial port expansion technology use. At the same time, in the process of SCM system operation, should according to the analysis of single chip technology,improve the advantages of system design, and through the construction technology to explore the multi serial port expansion, summary of SCM serial extension technology to use the advantages of project design and integration, the core objective is based on the research on through the serial port expansion technology optimization,improve the value of SCM system, timely solve problems of limitations of SCM in the innovation of the communication system, to meet the demand side integration serial port expansion expansion system case,improve the overall value of communication.

关 键 词：单片机 多串口扩展技术 设计方案 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]