摘要
目前液晶屏的使用越来越广泛,TFT-LCD真彩液晶屏由于其良好的视觉效果,简便的控制方法在液晶屏使用市场中占有很大的空间,但是目前常用的TFT-LCD液晶屏主控芯片主要是单片机、STM32等,不能满足更进一步的研发需求,本文主要研究了FPGA驱动TFT-LCD液晶屏的方法,使用80并口控制芯片操作完成复杂的屏幕显示功能。
The use of LCD screen is aboard at present, the TFT-LCD screen occupies a lot of space in the use of LCD screen because of its great visual effect and simple control method. But the main control chip of TFT-LCD screen usually uses the single chip of microcon- troller or STM32,it can not satisfy the further research and development needs. In the paper, the methods of FPGA drive TFT-LCD screen are researched, 80 parallel ports control chip is used to complete the complex screen display function.
出处
《单片机与嵌入式系统应用》
2017年第4期41-42,50,共3页
Microcontrollers & Embedded Systems
