The interface translates the digital signals into {HEAD ~ the first data format} which corresponds to {TAIL ~ the identified factory bus type} 
corresponds to
The interface translates the digital signals into { HEAD ~ the first data format } which corresponds to { TAIL ~ the identified factory bus type }
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL