| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce a circuit scale and power consumption. <P>SOLUTION: A coding section 11 codes input signals of a plurality of channels, generates multi-level coded signals of the number of the same channels and transmits the multi-level coded signals in parallel. A de-skew signal generation section 12 generates a de-skew signal for suppressing the skew of the multi-level coded signals. The coding section 11 generates a multi-level coded signal having three or more values with one code from an input signal being a binary coded signal. The de-skew signal generation section 12 generates the de-skew signal that has been framed by extracting a part of the data from each of the channels of the input signals, adding framing data for enabling a receiving side to recognize which channel the extracted data has been extracted from, and performing rate conversion so as to be lower than a transmission rate of multi-level coded signals per channel. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
