function loadChip(){
  chip=new Component('main',true,'{"type":"main","inputs":8,"tooltips":[],"pins":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"subComponents":[],"positions":[],"wires":[]}');
  chip.groups = [[0,1,2,3,4,5,6,7],[8,9,10,11,12,13,14,15]];
  chip.tooltips = ["input","input","input","input","input","input","input","input","output","output","output","output","output","output","output","output"];
}