【摘要】 介绍了MGLS32064图形液晶显示模块的内部结构和该显示模块与8031单片机的接口设计方法,给出了电路原理图,同时,针对液晶显示器及其控制器的特点,阐述了驱动程序的编程技巧,并介绍了一种绘画圆的算法,从而更方便地实现了人机对话。更多还原

【Abstract】 This paper introduces the inner-structure of graphic made LCD MGLS32064,and a interface technique of MGLS32064 and single chip 8031 microcomputer.Furthermore,it puts forward interface circuit of hardware,and the fundamental conditions of LCD normal operation,relative program,programming process diagram and introduces a method names"Senham’s circle algorithm"to account for painting circle,thus realizing man-machine dialogue more convenient.更多还原