针对TOSHIBA公司的液晶显示控制器T6963CFG和显示器HS240128的特点,介绍图形液晶显示器(LCD)在嵌入式系统中的应用方法。首先介绍T6963CFG的控制命令和工作时序,然后给出液晶显示器与嵌入式片上系统S3C44B0X的硬件接口电路。最后介绍字符、图形及汉字的显示方式和程序设计流程。
- Abstract:
- In view of the characteristics of liquid crystal display controller T6963CFG from TOSH1BA company and HS240128 display,the application of image LCD in embedded system is introduced. Firstly,the control commands and operation timing of T6963CFG are shown.Secondly,the hardware interface circuit between LCD and the embedded system on S3C44B0X is given.Finally,the display method on characters, images and Chinese characters and its program design flow are presented.
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