Udoo Neo 7" touchscreen separate board

Hi !

I can't find any informations for the seperate conversion board with the special LVDS connector (in the documentation, in the display datasheet or on the forum) for the Udoo Neo 7" touchscreen. The fact is that the TFT come with a separate conversion board (red lined).

Anyone know how to obtain the complete specification and/or the datasheet of the display (including the red lined board) please?


Thanks in advance

Chris

 

The 7" LCD datasheet can be downloaded from here however it doesn't covers the conversion board.

 

Thank you ! I've already seen this datasheet and like you said it doesn't covers the conversion board. I've opened a ticket in order to know from the technical support if they have the informations I'm looking for...

 

I've got this response from the technical support :

I'll continue my investigation and keep updated this post. If someone have any informatiosn about this board or an equivalent, please let me know

 

In short the conversion board contains a lvds to parallel converter for the tft display and i2c interface for capacitive touch screen.

 

Thanks for your answer, did you know if the LED-backlight driver is included on this board ?

 

Not completely sure, if you review the neo schematics VIN is feed to CN3 which could be used to feed the BL supply, which typically is 9v (from the LCD datasheet). Alternatively the BL_ON pin could be used to feed a blacklight controller.