In response to receiving the enable signal, the voltage supply outputs {HEAD ~ a new USB VBUS power signal} compliant with {TAIL ~ USB VBUS power signal requirements} 
compliant with
In response to receiving the enable signal , the voltage supply outputs { HEAD ~ a new USB VBUS power signal } compliant with { TAIL ~ USB VBUS power signal requirements }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL