The present invention relates to a laminator and a method for controlling the heating rollers of the laminator. With this, it is possible to provide a semiconductor element capable of being easily manufactured into a smaller semiconductor device compared with a conventional semiconductor device equipped with a shielding cap; a semiconductor device; and a method for manufacturing a semiconductor element. The memory controller further includes a phase recovery engine configured to receive an error signal from a corresponding memory device, wherein the error signal conveys an error indication indicative of an alignment of the strobe signal relative to the clock signal for each of a plurality of cycles of the strobe signal.