Hello,
I am using a STM32F750 chip with one 4.3inch TFT touch screen. When I created a simple TouchGFX project, the below always shows before the normal screen is shown.
The LTDC settings are as below.
The MCU frequency has been reduced to 400MHz. And the current LTDC frequency is 25MHz.
I have tried to limit the LTDC frequency to 15Mhz or 10Mhz. But there is not anything displayed with lower frequency.
May I have any suggestions on this issues? Thanks.
