.PS log_init command "\small\sf" U: box wid 18*L_unit ht 9*lg_pinsep Loopover_(`x', `lg_pin(U.nw-(0,m4Lx*lg_pinsep),,,w`'x)', nul,L,M,I,O,N,E,NE) define(`Upin', `lg_pin(U.ne-(0,(17-`$1')*lg_pinsep),`$2',Pin`$1',e`$3',`$1',8*L_unit)') Loopover_(`x', `Upin(patsubst(x,;,`,'))', 16;Vin;, 15;D0;L, 14;D1;M, 13;D2;I, 12;D3;O, 11;D4;N, 10;D5;E, 9;D6;NE ) .PE