-
公开(公告)号:US20100066456A1
公开(公告)日:2010-03-18
申请号:US12624919
申请日:2009-11-24
申请人: Hiroshi SUGAWARA , Toshimichi Suzuki , Shigeo Uneme , Shinji Ilo , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
发明人: Hiroshi SUGAWARA , Toshimichi Suzuki , Shigeo Uneme , Shinji Ilo , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
IPC分类号: H03L7/099
CPC分类号: H04L7/027 , H03K3/0315 , H03K5/133 , H03K5/135 , H03K2005/00032 , H04L7/0087 , H04L7/0276
摘要: A clock reproducing apparatus includes a clock reproducing circuit having: a gated oscillator having an oscillating circuit of two routes; and a frequency control circuit for comparing a phase of an output of the gated oscillator with a phase of a reference clock, and supplying a phase control signal to the gated oscillator based on the comparison result so as to set a delay time, input data is input to a reset input terminal of the gated oscillator, and different route of the two routes of the oscillating circuit operates depending on a case where the input data is “H” and a case where the input data is “L”.
摘要翻译: 时钟再现装置包括:时钟再现电路,具有:门控振荡器,具有两条路线的振荡电路; 以及频率控制电路,用于将门控振荡器的输出的相位与参考时钟的相位进行比较,并且基于比较结果将相位控制信号提供给门控振荡器,以便设置延迟时间,输入数据是 输入到门控振荡器的复位输入端子,并且根据输入数据为“H”的情况和输入数据为“L”的情况,振荡电路的两条路线的不同路线工作。
-
公开(公告)号:US07667544B2
公开(公告)日:2010-02-23
申请号:US11649798
申请日:2007-01-05
申请人: Hiroshi Sugawara , Toshimichi Suzuki , Shigeo Uneme , Shinji Iio , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
发明人: Hiroshi Sugawara , Toshimichi Suzuki , Shigeo Uneme , Shinji Iio , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
IPC分类号: H03K3/03
CPC分类号: H04L7/027 , H03K3/0315 , H03K5/133 , H03K5/135 , H03K2005/00032 , H04L7/0087 , H04L7/0276
摘要: A clock reproducing apparatus includes a clock reproducing circuit having: a gated oscillator having an oscillating circuit of two routes; and a frequency control circuit for comparing a phase of an output of the gated oscillator with a phase of a reference clock, and supplying a phase control signal to the gated oscillator based on the comparison result so as to set a delay time, input data is input to a reset input terminal of the gated oscillator, and different route of the two routes of the oscillating circuit operates depending on a case where the input data is “H” and a case where the input data is “L”.
摘要翻译: 时钟再现装置包括:时钟再现电路,具有:门控振荡器,具有两条路线的振荡电路; 以及频率控制电路,用于将门控振荡器的输出的相位与参考时钟的相位进行比较,并且基于比较结果将相位控制信号提供给门控振荡器,以便设置延迟时间,输入数据是 输入到门控振荡器的复位输入端子,并且根据输入数据为“H”的情况和输入数据为“L”的情况,振荡电路的两条路线的不同路线工作。
-
公开(公告)号:US20070159938A1
公开(公告)日:2007-07-12
申请号:US11649798
申请日:2007-01-05
申请人: Hiroshi Sugawara , Toshimichi Suzuki , Shigeo Uneme , Shinji Iio , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
发明人: Hiroshi Sugawara , Toshimichi Suzuki , Shigeo Uneme , Shinji Iio , Akira Miura , Tadashige Fujita , Akira Toyama , Katsuya Ikezawa , Hirotoshi Kodaka , Sadaharu Oka , Chie Sato
IPC分类号: G11B7/00
CPC分类号: H04L7/027 , H03K3/0315 , H03K5/133 , H03K5/135 , H03K2005/00032 , H04L7/0087 , H04L7/0276
摘要: A clock reproducing apparatus includes a clock reproducing circuit having: a gated oscillator having an oscillating circuit of two routes; and a frequency control circuit for comparing a phase of an output of the gated oscillator with a phase of a reference clock, and supplying a phase control signal to the gated oscillator based on the comparison result so as to set a delay time, input data is input to a reset input terminal of the gated oscillator, and different route of the two routes of the oscillating circuit operates depending on a case where the input data is “H” and a case where the input data is “L”.
摘要翻译: 时钟再现装置包括:时钟再现电路,具有:门控振荡器,具有两条路线的振荡电路; 以及频率控制电路,用于将门控振荡器的输出的相位与参考时钟的相位进行比较,并且基于比较结果将相位控制信号提供给门控振荡器,以便设置延迟时间,输入数据是 输入到门控振荡器的复位输入端子,并且根据输入数据为“H”的情况和输入数据为“L”的情况,振荡电路的两条路线的不同路线工作。
-
-