| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a differential clock delivering apparatus, a differential clock transmission apparatus, a differential clock receiving apparatus, and a differential clock transmission method for reducing a loss of duty and a phase deviation attended with high frequency long distance transmission. <P>SOLUTION: The differential clock delivering apparatus for converting a transmission clock signal into a pair of differential clock signals, transmitting the differential clock signals, and converting a pair of the differential clock signals into one reception clock signal includes: a transmission control section 11 for instructing a potential correction period being a prescribed period before utilizing the reception clock signal; a differential clock transmission section 13 for converting the transmission clock signal into a pair of the differential clock signals; a potential correction section 14 for decreasing the voltage between a pair of the differential clock signals during the potential correction period; and a differential clock reception section 22 for converting a pair of the differential clock signals into the reception clock signal. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
