INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, PROGRAM FOR CONTROLLING INFORMATION PROCESSING APPARATUS, AND METHOD OF CONTROLLING INFORMATION PROCESSING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an information processing apparatus configured to set a strobe point for successful acquisition of a data signal even when a data signal transmission state is changed.SOLUTION: An information processing apparatus configured to adjust phase relation between a data signal and a strobe signal includes: an identifying unit which identifies one or more phase differences between a data signal and a strobe signal, where a data signal is validly acquired in accordance with a strobe signal, for each of reference value candidates for determining a data signal value; a determination unit which determines a reference value estimated to have the longest period for validly acquiring a data signal, on the basis of one or more phase differences identified for each of the reference value candidates; and an adjustment unit which adjusts a phase relation between the data signal and strobe signal, on the basis of a period corresponding to the determined reference value.SELECTED DRAWING: Figure 1