摘要
分别阐述基于51系列单片机的LCD液晶显示器的直接访问方式和间接控制方式的接口电路设计方法;通过对比这2种方式的通用子程序的设计介绍实现LCD液晶显示器驱动程序的设计方法;详细分析LCD液晶显示器对应于显示点阵结构的RAM地址分布情况,重点探讨显示动态曲线的实现方法。
In this paper, directly interview and indirectly control of interface circuit design means based on 51 MCU for LCD are defined respectively. Through comparing these ways of general subaltern programming, implementation of driving program design ways for Liquid Crystal Display（LCD） are introduced. RAM address distributive circumstances of display spot array structure of LCD are detailed analyzed. How to realize display dynamic curve are discussed mainly.
出处
《现代电子技术》
2006年第16期166-168,共3页
Modern Electronics Technique
关键词
LCD液晶显示器
驱动设计
动态曲线
直接访问
间接控制
Liquid Crystal Display （LCD）
driving design
dynamic curve
directly interview
indirectly control
