SED1335控制器在石化分析仪器中的应用  

Application of SED1335 Controller on Analysis Instrument of Petroleum Chemical

作　　者：李颖卓[1] 赵文忠[1] 卢伟宏[1] 

机构地区：[1]吉林化工学院机电工程系,吉林132022

出　　处：《微计算机信息》2005年第11S期107-108,143,共3页Control & Automation

摘　　要：介绍了SED1335液晶显示控制器的硬件结构,SED1335与89C58单片机的接口,给出了接口时序特性和软件设计方法,在石化分析仪器系列产品中的实际应用。Hardware structure of the SED1335 controller in display of liquid crystal and the interface of SED1335 and 89C58 chip microprocessors were introduced, The method of interface in time order specific property and software design were put forward. The reality application in series products of analysis analyses instrument in petroleum chemical have been carried out.

关 键 词：液晶显示控制器 单片机 接口 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]