In some embodiments, the second voltage value is different than the first voltage value and {HEAD ~ the second voltage value} is adjusted by increasing {TAIL ~ a source line SL voltage value} 
is adjusted by increasing
In some embodiments , the second voltage value is different than the first voltage value and { HEAD ~ the second voltage value } is adjusted by increasing { TAIL ~ a source line SL voltage value }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL