Different Version from Beagle Bone Black (Rev C & Rev C1)

Hi guys, I’m new comer to this groups.
I would like to make a box for Beagle bone black,
but it have to version on my hand…
So… what’s the Hardware stucture different from Rev C & Rev C1 ?

Regards

Hi @WilliamG the microSD cage went EOL, we also rolled in a few fixes:

Rev C3: beaglebone-black/BBB_SCH.pdf at master · beagleboard/beaglebone-black · GitHub

Regards,