基于iCAN协议的嵌入式从站模块设计  

The design of embedded slave module based on iCAN protocol

作　　者：勾璇 尹岗[1] 

机构地区：[1]内蒙古工业大学电力学院,内蒙古呼和浩特010080

出　　处：《电子技术应用》2014年第3期71-74,共4页Application of Electronic Technique

摘　　要：对我国自行研发的iCAN总线协议作了简单介绍,给出了一种基于iCAN协议的嵌入式从站模块的设计方法,对软硬件进行了相应的说明。从站模块为嵌入式核心模块,内部嵌入32位ARM微处理器LPC11C14,并带有标准的CAN-bus通信电路接口及通用的I/O接口,使用者只需根据自己的需要设计好不同底板,就可抛开CAN-bus产品复杂的设计过程,制造出适用于不同工业控制环境的产品。This paper introduces the iCAN bus protocol simply,which is developed by our country.A method of embedded slave module that based on iCAN protocol is proposed.The hardware and software are explained in this paper.As the core of the embedded module,it has a 32-bit ARM microprocessor inside.The standard CAN bus communication interface circuit and the general I/O interface is designed.Without using the complex design process of CAN-bus,the users can create different industrial control products simply according to their needs.

关 键 词：CAN总线 ICAN协议 LPC11C14 嵌入式 

分 类 号：TH865[机械工程—仪器科学与技术]