基于MC9S12NE64的远程故障诊断系统的设计  

Design of remote failure diagnostic system based on MC9S12NE64

作　　者：何俊颖[1] 王海瑞[1] 袁成文[1] 李卫林[1] 

机构地区：[1]昆明理工大学信息工程与自动化学院,云南昆明650051

出　　处：《微型机与应用》2010年第23期19-20,共2页Microcomputer & Its Applications

摘　　要：为了使远程设备正常运行,及时排除运行故障,设计了一种以嵌入式以太网芯片为核心的远程故障诊断系统。简要介绍了以太网芯片MC9S12NE64的主要特点、内部结构和运行模式,给出了远程故障诊断系统的硬件组成以及软件支持。In order to enable the remote device operate normality, failure diagnostic system with the core of a embedded Ethernet chip. structure and operation mode of the Ethernet chip MC9S12NE64. And the remote fault diagnostic system. and remove operational failure, the article designs a remote This paper describes briefly the main features, the internal also gives the hardware components and software support of

关 键 词：嵌入式系统 以太网 MC9S12NE64芯片 远程故障诊断 

分 类 号：TP391.5[自动化与计算机技术—计算机应用技术]