| 摘要 |
A fast-locking clock-data recovery (CDR) system. The CDR system slews the phase of a sampling clock signal at a first slew rate in response to detecting an out-of-alignment condition between a first sampling clock signal and a data signal. Then, after exiting the out-of-alignment condition, the CDR system slews the phase of the sampling clock signal at a second, slower slew rate.
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