PIC32MX664的智能仪表集中控制器设计  

Centralized Controller for Intelligent Instrument Based on PIC32MX664

作　　者：付勋如[1] 

机构地区：[1]中国核动力研究设计院,成都610041

出　　处：《单片机与嵌入式系统应用》2013年第4期37-40,共4页Microcontrollers & Embedded Systems

摘　　要：针对多数智能仪器仪表集中控制器的稳定性欠佳的问题,设计基于PIC32MX664的集中控制器,采用抗强干扰RS485通信设计实现与智能仪器仪表的通信,采用IPort串口设备联网服务器实现与远程控制服务器的通信。给出了集中控制器系统原理框图以及各模块的设计方法。Aiming at the problem of poor stability of the most centralized controllers for intelligent instrument, this paper designs a centralized controller based on PIC32MX664. The system uses strong anti-interference RS485 communication design to realize communication with intelligent instruments , and IPort serial device net server to communicate with the remote control server. This paper describes the centralized controller system block diagram and design method of each module.

关 键 词：PIC32MAX664 串口设备联网服务器 外设函数库 抗强干扰RS485通信 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]