addPin(new Pin(model, this, "C", 12, PinUsage.INPUT, 50, 0), Position.BOTTOM);
addPin(new Pin(model, this, "D", 12, PinUsage.INPUT, 70, 0), Position.BOTTOM);
addPin(new Pin(model, this, "Y", 12, PinUsage.OUTPUT, 40, 40), Position.TOP);
addPin(new Pin(model, this, "C", 12, PinUsage.INPUT, 50, 0), Position.BOTTOM);
addPin(new Pin(model, this, "D", 12, PinUsage.INPUT, 70, 0), Position.BOTTOM);
addPin(new Pin(model, this, "Y", 12, PinUsage.OUTPUT, 40, 40), Position.TOP);