The logic in the tables could be fragmented and duplicated depending on the different sources or one large RAM could be implemented and programmable logic could be used to create {HEAD ~ several different tables} within {TAIL ~ that RAM} 
within
The logic in the tables could be fragmented and duplicated depending on the different sources or one large RAM could be implemented and programmable logic could be used to create { HEAD ~ several different tables } within { TAIL ~ that RAM }
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 OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL