The driver circuit can include circuitry to place the interconnects in {HEAD ~ a tri state condition} to allow for {TAIL ~ shared interconnects} 
The driver circuit can include circuitry to place the interconnects in { HEAD ~ a tri state condition } to allow for { TAIL ~ shared interconnects }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL