彩色液晶人机界面的设计及在数控设备中的应用  

Man-machine Interface Design and Application of Colored Liquid Crystal for Equipment Based on Digital Control

作　　者：陈完年 陈松青[2] 王大承[2] 

机构地区：[1]江门佳铁自动化有限公司,江门529030 [2]广东五邑大学机电工程系,江门529020

出　　处：《自动化与仪表》2007年第1期64-66,70,共4页Automation & Instrumentation

基　　金：广东省高教厅基金资助项目(Z02067);广东省自然科学基金资助项目(32364)

摘　　要：高档的机电设备上都使用彩色液晶作为其人机界面,多功能电脑雕刻机上也使用了夏普公司的彩色液晶显示模块。该文对夏普彩色液晶模块的驱动时序和方式进行分析,从而设计出液晶模块的控制器和主控电路。介绍了基本驱动程序的设计以及汉字和彩色图案在液晶上显示的技术过程。Colored liquid crystal is used for man-machine interface at the top-grade electromechanical equipment.Colored liquid crystal which is produced by SHARP company is used for muhi-functional computer embroidery machine too. Drive time sequence and its way are analyzed in this text,thus the controller of the liquid crystal module and top management circuit have been designed;It introduced the design of the basic program for driver,and the technological process about Chinese characters and colored pattern revealing on the liquid crystal.

关 键 词：彩色液晶 人机界面 单片机 可编程逻辑器件 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]