In one architecture, a memory device includes a memory array for storing {TAIL ~ data values}, multiple sensing circuits, multiple control lines, and {HEAD ~ an I/O pad} 
In one architecture , a memory device includes a memory array for storing { TAIL ~ data values } , multiple sensing circuits , multiple control lines , and { HEAD ~ an I / O pad }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD