means for receiving digital information, and for selectively dividing the digital information between {TAIL ~ a fast path} and an interleave path to produce a plurality of {HEAD ~ frames} of data 
means for receiving digital information , and for selectively dividing the digital information between { TAIL ~ a fast path } and an interleave path to produce a plurality of { HEAD ~ frames } of data
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH