A02 Module Support on Custom Carrier Board

We have designed a custom carrier card for the Jetson Nano module. The carrier card works fine with the B01 Nano module (with the eMMC boot).

We tried booting our custom carrier with the A02 module without any success.

Is it possible to have our custom carrier work with the A02 module (with SD card boot) by tinkering around with the Kernel/BSP/device tree? How can we overcome the backward compatibility issue on our custom carrier to work with both the A02 & B01 modules.

A02 and B01 are not interchangeable. You won’t be able to get both the A02 and B01 to work on the same carrier board.