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    Clock regeneration apparatus and electric equipment
    5.
    发明授权
    Clock regeneration apparatus and electric equipment 失效
    时钟再生装置和电气设备

    公开(公告)号：US08125278B2

    公开(公告)日：2012-02-28

    申请号：US12662506

    申请日：2010-04-21

    申请人： Kenichi Maruko ,  Hiroki Kihara

    发明人： Kenichi Maruko ,  Hiroki Kihara

    IPC分类号： H03L7/00

    CPC分类号： H04L7/0337 ,  H03K5/133 ,  H03L7/0805 ,  H03L7/0807 ,  H03L7/091 ,  H03L7/0995 ,  H03L2207/50 ,  H04L7/027

    摘要： Disclosed herein is a clock regeneration apparatus, including: an oscillator including n (an integer of two or more) gating groups connected in cascade connection to each other forming an oscillation loop, the gating groups being controlled to gate an internal clock signal with first to nth gating signals different from one another, respectively, the oscillator outputting a clock signal at least from the nth one of the gating groups; an edge detection section adapted to detect an edge of a reception data signal; a phase decision section adapted to decide a phase of the clock signal for each edge of the reception data signal and output a result of the decision as a phase decision signal; and a gating signal generation section adapted to generate the first to nth gating signals and output the gating signals to first to nth ones of the gating groups, respectively.

    摘要翻译： 这里公开了一种时钟再生装置，包括：振荡器，其包括彼此串联连接的n个（一个或两个以上的整数）门控组，形成振荡环路，门控组被控制以对第一个至第 第n选通信号分别彼此不同，所述振荡器至少从所述选通组中的第n个输出时钟信号; 边缘检测部分，适于检测接收数据信号的边缘; 相位判定部分，适于为接收数据信号的每个边缘确定时钟信号的相位，并将该判定结果作为相位判定信号输出; 以及门控信号生成部，其适于产生第一至第n选通信号，并将门控信号分别输出到第一至第n选通组。

    Clock regeneration apparatus and electric equipment
    6.
    发明申请
    Clock regeneration apparatus and electric equipment 失效
    时钟再生装置和电气设备

    公开(公告)号：US20100301950A1

    公开(公告)日：2010-12-02

    申请号：US12662506

    申请日：2010-04-21

    申请人： Kenichi Maruko ,  Hiroki Kihara

    发明人： Kenichi Maruko ,  Hiroki Kihara

    IPC分类号： H03L7/00

    CPC分类号： H04L7/0337 ,  H03K5/133 ,  H03L7/0805 ,  H03L7/0807 ,  H03L7/091 ,  H03L7/0995 ,  H03L2207/50 ,  H04L7/027

    摘要： Disclosed herein is a clock regeneration apparatus, including: an oscillator including n (an integer of two or more) gating groups connected in cascade connection to each other forming an oscillation loop, the gating groups being controlled to gate an internal clock signal with first to nth gating signals different from one another, respectively, the oscillator outputting a clock signal at least from the nth one of the gating groups; an edge detection section adapted to detect an edge of a reception data signal; a phase decision section adapted to decide a phase of the clock signal for each edge of the reception data signal and output a result of the decision as a phase decision signal; and a gating signal generation section adapted to generate the first to nth gating signals and output the gating signals to first to nth ones of the gating groups, respectively.

    摘要翻译： 这里公开了一种时钟再生装置，包括：振荡器，其包括相互串联连接的n个（一个或两个以上的整数）门控组，形成振荡环路，门控组被控制以对第一个至第 第n选通信号分别彼此不同，所述振荡器至少从所述选通组中的第n个输出时钟信号; 边缘检测部分，适于检测接收数据信号的边缘; 相位判定部分，适于为接收数据信号的每个边缘确定时钟信号的相位，并将该判定结果作为相位判定信号输出; 以及门控信号生成部，其适于产生第一至第n选通信号，并将门控信号分别输出到第一至第n选通组。