2.4 - VS [U6 Datasheet]

The VS terminals are designed as outputs for the internal supply voltage (nominally 5 volts).  This will be the voltage provided from the USB cable.  The VS connections are outputs, not inputs.  Do not connect a power source to VS in normal situations.  All VS terminals are the same.

Related specifications can be found in Appendix A.

For information about powering the U6 from a source other than USB, see the OEM information in Section 2.13.