return "MP 1." + getSpecRevision() + ", ConfigTableAt 0x" + NumberUtils.hex(mem.getInt(0x04));
return "MP 1." + getSpecRevision() + ", config-type 0x" + NumberUtils.hex(getSystemConfigurationType(), 2) + ", IMCR " + (isIMCRPresent() ? "present" : "not present") + ", ConfigTableAt 0x" + NumberUtils.hex(mem.getInt(0x04));
    public String toString() {    	return "MP 1." + getSpecRevision() + ", ConfigTableAt 0x" + NumberUtils.hex(mem.getInt(0x04));    }