Note also that the DQ signal described here may represent {TAIL ~ an internal data input and output signal}, and may be a signal that would otherwise connect to the pad absent electrostatic discharge and driver or {HEAD ~ other input path and output path control circuitry} 
Note also that the DQ signal described here may represent { TAIL ~ an internal data input and output signal } , and may be a signal that would otherwise connect to the pad absent electrostatic discharge and driver or { HEAD ~ other input path and output path control circuitry }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH 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 HEAD HEAD HEAD HEAD HEAD