Does anyone have schematics for the PS5 BDM-010 and BDM-020 controllers?

[HootisTigglebit]

I'm looking for schematics of the boards used in the BDM-010 and BDM-020 controllers. Thanks.

I specifically need to know where I can tap into +5v (when the cable is plugged in) and if there’s a ground nearby or one that I can tap into.