The present invention generally relates to the field of semiconductor memory devices, and more particularly, to {HEAD ~ semiconductor memory devices} configured for {TAIL ~ stacked arrangements} 
configured for
The present invention generally relates to the field of semiconductor memory devices , and more particularly , to { HEAD ~ semiconductor memory devices } configured for { TAIL ~ stacked arrangements }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL