Hi,
I have an TFP401 ADAFRUIT interface with LCD 5" that works well. The LCD is a kd50g21-40tc-a1. cdn-shop.adafruit.com/.../KD50G21-40NT-A1.pdf
I tried to make it work with a NEWHAVEN (MOUSER) 5" LCD NHD-5.0-800480TF-ATXL#-CTP www.mouser.fr/.../NHD-5.0-800480TF-ATXL-CTP-248135.pdf . It has the same pinout. The only difference I saw is: clock for input data, is rising edge. So refering to datasheet, I put pin 100 "OCK_INV" TFP401 to +vdd (same PCB)
Now I have the SCDT (PIN 8 TFP401) that seems to work (There is a led) but my screen (new part tested and OK) display only white with some strange "clouds" and jitter (no resolution change. These 2 LCD are 800x480)
Is my NEWHAVEN LCD not compatible ?
Someone can help ?
Regards
