Timing server 500 has a processor 510 coupled to a memory 580 and to {TAIL ~ the data bus interface} 560 by {HEAD ~ internal data bus} 570 
Timing server 500 has a processor 510 coupled to a memory 580 and to { TAIL ~ the data bus interface } 560 by { HEAD ~ internal data bus } 570
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH