Voltage converter 14 converts VBUS power signal to an Enable signal , e.g., VBUS Enable signal 26. VBUS Enable signal 26 may be routed across multiple PCA boards 16, e.g., across {HEAD ~ traces} on {TAIL ~ PCA boards} 16 and via PCA board connectors 22 as shown 
on
Voltage converter 14 converts VBUS power signal to an Enable signal , e.g. , VBUS Enable signal 26 . VBUS Enable signal 26 may be routed across multiple PCA boards 16 , e.g. , across { HEAD ~ traces } on { TAIL ~ PCA boards } 16 and via PCA board connectors 22 as shown
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH