发明名称 |
System and method of phase-locking a transmit clock signal phase with a receive clock signal phase |
摘要 |
Systems and methods for synchronizing a receive clock signal phase with a transmit clock signal phase are presented. A system includes a receiving channel and a transmitting channel, wherein the transmitting channel synchronizes a transmit clock signal phase with a receive clock signal phase based on receive clock signal phase data. A method includes storing a previous receive clock signal phase of a receiving channel and identifying a current receive clock signal phase of the receiving channel. The method further includes determining a phase difference between the previous receive clock signal phase and the current receive clock signal phase, and identifying a direction of the phase difference between the previous receive clock signal phase and the current receive clock signal phase. The method further includes adjusting a previous transmit clock signal phase of the transmitting channel to a current transmit clock signal phase of the transmitting channel based on the phase difference and direction.
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申请公布号 |
US2005169417(A1) |
申请公布日期 |
2005.08.04 |
申请号 |
US20040813235 |
申请日期 |
2004.03.31 |
申请人 |
BROADCOM CORPORATION |
发明人 |
AMIRICHIMEH ABBAS;BAUMER HOWARD;LOUIE JOHN;PARTHASARATHY VASUDEVAN;YING LINDA |
分类号 |
H03M9/00;H04L7/00;H04L25/00;(IPC1-7):H04L25/00 |
主分类号 |
H03M9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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