{TAIL ~ An input} to the input circuit is also connected to the input of {HEAD ~ the driver} 
{ TAIL ~ An input } to the input circuit is also connected to the input of { HEAD ~ the driver }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD