一种船用传感器集成平台的设计  

Design of Marine Sensor Integrated Platform

作　　者：魏勇[1] 汪亭玉[1] 陈家胜[2] 

机构地区：[1]江苏海事职业技术学院轮机工程系,南京211170 [2]南京师范大学物理系,南京210097

出　　处：《船舶工程》2010年第1期52-55,共4页Ship Engineering

基　　金：国家自然科学基金资助(60778031)

摘　　要：介绍基于ARM7微控制器,设计船用传感器集成平台的硬件软件实现方法,给出了以S3C44B0X芯片为核心的硬件设计原理图,详细阐述了S3C44B0X CPU核心电路、模拟信号测量电路、周期信号测量电路以及系统测控软件的设计方法.ARM船用传感器集成平台,利用其强大的测量控制能力及数据计算处理能力,可以配接机舱内十多种模拟式和数字式传感器,应用于中小型船舶机舱集中监视与报警系统中.In this paper a method of developing the marine sensor integrated platform based on ARM7 micro-controller is introduced. The principle graphic of hardware design based on S3C44BOX is presented, and the design of S3C44BOX CPU core circuits, analog test circuit and cycle/frequency circuit and software of system measurement and control is expatiated in detail. The microprocessor was applied to the marine sensor Integrated platform. Combining the powerful data calculation and control capability of ARM,, the kinds more than 10, analog and digital sensor can be connected which also has a surveillance of the parameter in its dynamic records of alarms application in medium or small ship＇s cabin

关 键 词：船用传感器 ARM微控制器 嵌入式系统 S3C44B0X 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TP216[自动化与计算机技术—控制科学与工程]