基于DSP的液晶屏显示设计  

The Design of LCD System Based on DSP

作　　者：王洪东[1] 张茂青[1] 董里[1] 刘伟[1] 

机构地区：[1]苏州大学机电工程学院,江苏苏州215021

出　　处：《苏州大学学报（工科版）》2008年第1期63-66,共4页Journal of Soochow University Engineering Science Edition (Bimonthly)

摘　　要：介绍了一种基于DSP的液晶显示方案,该方案的上位机选用了Visual Basic 6.0,主要介绍了DSP与液晶显示模块之间以及PC机与DSP芯片之间的连接以及通信问题。本例从DSP、液晶模块、上位机三个部分切入,以怎样实现三者之间的通信为重点,并给出了具体的实现方法。Introduction was made to LCD＇s display based on DSP. In this system,the sofeware of the PC was designed by VISUAL BASIC6.0. This paper centres on electrical connection, communacation between DSP and the LCD module, as well as between PC and DSP. This example which pointed at DSP, the LCD module and PC, respectively intro- duced their own characters;gave the design of how to realize the system.

关 键 词：液晶屏 DSP VISUAL Basic 6.0 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]