J23 and Touchpad

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Hi all:

What I am trying to do is to drive a touchpad using Jetson TX2 kit via the display expansion connector (i.e., J23) on the carrier board. I understand that J23 supports up to two 4-lane DSI interfaces, and the employment of either one of them, in conjunction with VDD_EN, BackLight, and PWM signals, suffices to drive a touchpad.

My question is whether there exists a simple plug-and-play solution that includes everything I need, namely, a “Samtec QTH-060-01-H-D-A” mating connector, the cables, and the touchpad? In the absence of such an PnP solution, I have to develop an adaptor board to translate signals between Samtec QTH-060-01-H-D-A and DSI.

Best regards,
JL

2

Hi Jun,
Currently there is no simple plug-and-play solution for LCD display and touch. End user or cusotmer need to develop by themselves.
Please follow the OEM product design guide to design display/touch module. Thanks!

3

Thanks Alex.
Then I was left with no choice but to nail it the hard way.