{HEAD ~ The fairness} of {TAIL ~ the bus} is thereby increased by creating a mechanism for getting a “parked” device off the data bus without the use of another dedicated signal between physical components 
{ HEAD ~ The fairness } of { TAIL ~ the bus } is thereby increased by creating a mechanism for getting a “ parked ” device off the data bus without the use of another dedicated signal between physical components
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL 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