SBC/Motherboards that support Dual M.2 / 2 buses

[browntownington]

Firstly super kudos @magic-blue-smoke for developing these adapters.

I know the https://github.com/google-coral/edgetpu/issues/256 thread discusses support HW for Edge TPU but it's not really specific to the Dual Edge TPU or HW with 2 buses. OP notes M.2 dual tested with Nexcom. Reading the comments there's lots of people getting one TPU working from the Dual. But it's difficult to determine what HW has 2 buses and could work with your adapters to support Dual.

Regarding @magic-blue-smoke's Dual-Edge-TPU-Adapters specifically. I thought we could leverage this post and record any details of SBC's/Motherboard that are know to work with the adapter (and thus the Dual M.2 TPU / 2 buses.) But as @magic-blue-smoke suggests it's a good idea to record this to the google-coral support thread as well.

[magic-blue-smoke]

@browntownington I'm a little bit skeptical about tracking motherboards here, as original thread has more visitors. Nevertheless, I don't have any objections to keep list of motherboards here. Feel free to edit own post, I also will be checking if there is something to add from posts below

What to look at in specs

• something like m.2 E-key 2x PCIe x1
• m.2 connector pinout that has both PCIe buses: PCIe0 differential pairs at pins 35-45 and PCIe1 at pins 59-73

[browntownington]

Thanks @magic-blue-smoke I have edited and reworded my OP.

Appreciate the guidance and things to look for. I still definitely find the key specific's and specifications extremely vague from manufacturers. It seems the bus specifics is often neglected and I am unsure if that just simply means it is 1x PCIe. But I will attempt to dig deeeeeper