32位嵌入式系统在工业控制方面的应用

The appliance of 32Bit embedded system in industrial control

在企业生产过程控制与生产经营管理实现同一平台的一体化、信息化、网络化管理的过程中,32位嵌入式控制系统以其体积小、速度快、功能强,价格不再昂贵等特点,必将取代8位、16位嵌入式系统。根据实际设计与应用经验,系统地给出了32位嵌入式微处理器、嵌入式操作系统及软硬件选择与设计方法,并通过实例介绍了32位嵌入式系统的开发过程。

For better production control and management of corparation,it＇s necessary to build integration platform with information flow and network connection. Because of small size ,fast speed,strong function and low cost,32-bit embedded control system will be able to take place of 8bit or 16bit embedded system. In this study,32bit embedded microprocessor,embedded operation system and how to choose and design embedded software and hardware will be discussed depending on practical experience. Further more, an example introducing the development process of 32bit embedded system is given.