Input wiring lines for the second integrated circuit mounted nearer to the panel are passed under {HEAD ~ the first integrated circuit} mounted farther from {TAIL ~ the panel}, and are then connected to the second integrated circuit 
Input wiring lines for the second integrated circuit mounted nearer to the panel are passed under { HEAD ~ the first integrated circuit } mounted farther from { TAIL ~ the panel } , and are then connected to the second integrated circuit
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 TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH