During accessing of the output driver, the blocking polarity potential is isolated from gating inputs of the pull up and pull down {HEAD ~ devices} of {TAIL ~ the output driver} 
of
During accessing of the output driver , the blocking polarity potential is isolated from gating inputs of the pull up and pull down { HEAD ~ devices } of { TAIL ~ the output driver }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL