Orange Pi Zero USB Connections

rlsten

Hi,

I know the pinouts for the two USB Ports on the 13 pin header; What I was wondering is if anyone knows the identification of the holes in the mainboard where the single USB port is connected?
What I like to do is remove the onboard USB ports and connect peripherals directly to the board, but since the single USB female port is kind of unique, I'm not sure of the connections.

So, looking at the Orange Pi Zero from the top, that is, the side with the H2+ processor, is the connection hole closest to the network port for VCC, or is it for ground?

Thanks very much,
Rod