public void AND() {
        pcIncrease();
        getALU().OP1.set(SelectRegister().get());
        //String RFcopy = RF.get();

        getRF().set(getXF().get());
        getALU().OP2.set(SelectRegister().get());
        getALU().and();
        //RF.set(RFcopy);
        SelectRegister().set(getALU().RES.get());
        pause(MIDDLE);

    }