A programmable ring dispatcher dispatches {HEAD ~ at least a portion} of the data along {TAIL ~ a segmented ring} to at least one of the dedicated modules 
along
A programmable ring dispatcher dispatches { HEAD ~ at least a portion } of the data along { TAIL ~ a segmented ring } to at least one of the dedicated modules
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH