Good afternoon, I'm trying to use STM32F746ZGTx LQFTP144 for a railway scoreboard.(Commuter train schedule) I have a problem. I ran a BSD project on the Nucleo-144 STM32F746 board from the STM32746G_DISCOVERY examples. I commented out everything except the LCD. Display_Demo Description() Using the oscilloscope, I found that the following outputs of the controller are active.
PD9
PG12 LCD_B1
PG15
PG0
PD0
PD1
PH0 OSC
PF2
PH1 OSC
PE4 LCD_B0
PA14 SW
PE14 LCD_CLK
PF13
PD10 LCD_B3
PD15
PE7
PE8
PF4
PF5
PD8
This list does not match the description of stm32f745ie. pdf and CubeMX. I hope you can help me figure out which controller pins are actually used to control the LCD. Sincerely, Alexander.
