{TAIL ~ An open enabling link}, for example output 306 being programmed logically high, is equivalent to {HEAD ~ a fuse}, here fuse 130, being open 
{ TAIL ~ An open enabling link } , for example output 306 being programmed logically high , is equivalent to { HEAD ~ a fuse } , here fuse 130 , being open
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH