{HEAD ~ The first synchronization signal} is communicated to {TAIL ~ the interpolation circuit} 10 as “SYNC 1” and the second synchronization signal is communicated to the interpolation circuit 10 as “SYNC 2,” illustrated in FIG 2 
is communicated to
{ HEAD ~ The first synchronization signal } is communicated to { TAIL ~ the interpolation circuit } 10 as “ SYNC 1 ” and the second synchronization signal is communicated to the interpolation circuit 10 as “ SYNC 2 , ” illustrated in FIG 2
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL 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