rtc battery pin on tx1 development kit

Hello all,

After reading datasheet, i still dont know where i can connect the button cell on the developpment kit of tx1.

I know it is on vdd_rtc of A50 on tx1, but i dont know where it is on the connector of the development kit.

I red vdd_rtc is connected to PMIC BBATT, but i dont find it too.

if you could help, it could be great for a start.

Thanks

Please check the design file:
http://developer.nvidia.com/embedded/dlc/jetson-tx1-tx2-developer-kit-carrier-board-design-files

On Jetson TX1 carrier board, there have a 80000uF Super CAP connected to VDD_RTC, but no connector for it.
If you want replace the Super CAP with your button cell, need do manually rework, thanks.