发明申请
- 专利标题： Skew adjusting apparatus, transmitting and receiving system, and skew adjusting method
- 专利标题（中）： 倾斜调节装置，收发系统和偏斜调整方法
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申请号： US12289073申请日： 2008-10-20
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公开(公告)号： US20090109047A1公开(公告)日： 2009-04-30
- 发明人: Fujio Seki , Masato Ozawa
- 申请人： Fujio Seki , Masato Ozawa
- 申请人地址： JP Tokyo
- 专利权人： FUJITSU COMPONENT LIMITED
- 当前专利权人： FUJITSU COMPONENT LIMITED
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-276814 20071024
- 主分类号： G11B20/20
- IPC分类号： G11B20/20 ; G08B21/00
摘要：
A skew adjusting apparatus includes: latching circuits that latch other signals in synchronism with transition timing of the signal level of a reference signal among signals transmitted with a plurality of communication cables; delay elements that are provided on the plurality of communication cables, and delay the signals transmitted with the plurality of communication cables, respectively; and a controller that controls the delay elements based on the outputs of the latching circuits to adjust skews between the signals.