A USB based isolator system conveys USB signals between a pair of galvanically isolated circuit systems and supports {HEAD ~ controlled enumeration} by {TAIL ~ a downstream device} on upstream USB signal lines 
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A USB based isolator system conveys USB signals between a pair of galvanically isolated circuit systems and supports { HEAD ~ controlled enumeration } by { TAIL ~ a downstream device } on upstream USB signal lines
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH