The orientation of a crystalline semiconductor film obtained by crystallizing an amorphous semiconductor film is improved and a TFT formed from this crystalline semiconductor film is provided. The method comprises communicating regarding transmission time interval bundling related to one or more random access messages. The vertical servo axle is structured and arranged for maintaining contacting with the computer mouse wheel. A processor executes microcode that causes the optical transceiver to perform calibration on the various samples to compensate for predictable error introduced into the analog signal prior to or during the analog-to-digital conversion. The method provides an external voltage to a semiconductor memory device through a pad responsive to the enable signal. In another aspect of the invention, a recirculating flow is induced through an NOx adsorber during a regeneration cycle.