CB1 + PI4B with PITFT43 DIP

[any-ao]

Hello,
how do I install and configure the PITFT43 DIP on the BIGTREETECH PI4B Adapter V1.0 and CB1 ?

[shawnchr]

You can't the CB1 does not support DSI. PI4adapter is not the problem you can order a CB2 or CM4 module and DSI will function.

[any-ao]

Hello
thanks for the answer. The question referred to DIP Screen and not DSI. DIP is connected to GPIO.

[shawnchr]

Ok I am not sure what you are talking about there site clearly shows the PItft43 only working with DSI.

[frutabruta]

Ok I am not sure what you are talking about there site clearly shows the PItft43 only working with DSI.

I think he means this product: BIGTREETECH PI TFT43 DIP V1.0, connected via DPI interface, which uses the GPIO pins. But still I haven't seen anyone with working DPI screen on CB1 nor BTT-Pi. HDMI and special SPI displays (TFT35 SPI V2.1) are supported.
The pinout of the GPIO pins is even different between CB1 in Pi4B adapter and BTT-Pi. So the GPIO pins do different stuff on BTT-Pi/CB1 than on the Raspberry Pi 4B. And the BIGTREETECH PI TFT43 DIP V1.0 is made by BTT, but to work with the original Raspberry Pi models.