In a memory device employing the output driver, the blocking polarity potential is applied when {HEAD ~ the memory} is in {TAIL ~ a state} which does not activate the output driver 
is in
In a memory device employing the output driver , the blocking polarity potential is applied when { HEAD ~ the memory } is in { TAIL ~ a state } which does not activate the output driver
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH