As described herein, {HEAD ~ this arrangement} represents one example of mapping an internal signal for connection on {TAIL ~ different external paths} as a result of a stack position of the device 
As described herein , { HEAD ~ this arrangement } represents one example of mapping an internal signal for connection on { TAIL ~ different external paths } as a result of a stack position of the device
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH