The electric interface enables {HEAD ~ data communication} between {TAIL ~ the communications module} and the electric device in either a serial mode or parallel mode 
between
The electric interface enables { HEAD ~ data communication } between { TAIL ~ the communications module } and the electric device in either a serial mode or parallel mode
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH