NET "func(0)"       LOC = "27";
NET "func(1)"       LOC = "28";
NET "func(2)"       LOC = "29";
NET "func(3)"       LOC = "30";

NET "accu(6)"       LOC = "31";
NET "accu(7)"       LOC = "32";
NET "accu(8)"       LOC = "34";
NET "accu(9)"       LOC = "36";
NET "accu(10)"      LOC = "37";
NET "accu(11)"      LOC = "38";

NET "ram(6)"        LOC = "39";
NET "ram(7)"        LOC = "40";
NET "ram(8)"        LOC = "41";
NET "ram(9)"        LOC = "42";
NET "ram(10)"       LOC = "43";
NET "ram(11)"       LOC = "44";

NET "result(6)"     LOC = "23";
NET "result(7)"     LOC = "22";
NET "result(8)"     LOC = "21";
NET "result(9)"     LOC = "20";
NET "result(10)"    LOC = "19";
NET "result(11)"    LOC = "18";

NET "carry_in"      LOC = "16";