| 摘要 |
PURPOSE:To reduce the increase of parts caused by phase adjustment. CONSTITUTION:The input signal of an identification circuit 7 and a clock signal outputted from a selective circuit 5 in accordance with a phase difference quantity of the clock signal are switched to an opposite phase and in accordance therewith, the combination of phases of three kinds of clock signal lines outputted from a limiter circuit 6 is governed. The output signal of the limiter circuit 6 is all inverted simultaneously when the phase of the clock signal supplied thereto is inverted, therefore, the phase correction of two kinds of signal lines is eliminated. |
