Design of the General Video Driver Interface Based on STM32

The system based on STM32 has many applications in very wide area, but the LCD display is widely needed in the system and there is no such sample by use of STM32. That is there are no examples, which use STM32 to support high-resolution LCD video display. The design of the general video driver interface by using of STM32 is given in this paper. In the system, use the graphics chip named as SM768 to improve the video display capability of the embedded system, and STM32 is used to order SM768 to work In addition, this paper analyzes the hardware and software of the system, and gives a flow chart of the system design.