{HEAD ~ The next address} provided by {TAIL ~ the address sequencer} is based upon the current address and the state of the sample value stored in the image buffer at the location corresponding to the current address 
provided by
{ HEAD ~ The next address } provided by { TAIL ~ the address sequencer } is based upon the current address and the state of the sample value stored in the image buffer at the location corresponding to the current address
HEAD HEAD HEAD HEAD HEAD HEAD HEAD 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