摘要
介绍了一种基于LPC2468控制的液晶显示屏的设计方法。以T32QM6450TFT液晶显示模块为例,给出了LPC2468对液晶显示屏进行控制的硬件接口电路。给出了用C语言实现液晶图形显示的软件设计流程图及部分程序代码。实验证明,系统具有良好的显示效果。
A design method for the TFT module control based on LPC2468 is introduced in the article. Taking T32QM6450 TFT LCD as an example, the hardware interface for its control using LPC2468 is given. The program flow diagram and specific program are presented. It is proved that this design gets good displaying effect.
出处
《微计算机信息》
2009年第29期34-35,38,共3页
Control & Automation
