液晶显示T6963C的DSP控制软件设计  

Design of DSP Control Software for T6963C LCD

作　　者：贾运红 

机构地区：[1]中国煤炭科工集团太原研究院有限公司,山西太原030006

出　　处：《煤矿机电》2016年第1期25-28,共4页Colliery Mechanical & Electrical Technology

基　　金：国家高技术研究发展计划(863计划)项目(2013AA06A409)

摘　　要：为解决高速处理器与低速液晶模块速率不匹配的问题,介绍了T6963C点阵式液晶图形显示控制器的特点。用软件模拟时序的方法,实现了DSP处理器对液晶显示模块T6963的驱动设计,实现了图形、文本显示以及合成显示。实际应用表明,该软件设计可显示图形、光标、汉字等,显示结果准确、流畅。The features of T6963 C dot-matrix LCD controller were introduced for the problem that the rate of high- speed CPU and low-speed LCD module are not match. So by the method of software simulation sequence, the drive design of DSP processor for LCD T6963C module was implemented. The display of graphics, text and synthesis were achieved. The application showed that this software design can display graphics, cursor and characters, etc. The results of display are accurate and smooth.

关 键 词：液晶显示(LCD) 控制器 数字信息处理器(DSP) 驱动程序 

分 类 号：TP342.3[自动化与计算机技术—计算机系统结构]