Method and apparatus for coupled phase locked loops

Details Method and apparatus for coupled phase locked loops Method and apparatus for coupled phase locked loops

1998-01-07

1999-09-07

Lam, Tuan T.

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Synchronizing

326158, H03L 706

Patent

active

059492627

ABSTRACT:
A method and apparatus are provided for generating synchronized clock signals. According to the method and apparatus, first and second pluralities of signals are generated, having time-varying phase differences with respect to a reference clock. The first clock is supplied by a succession of signals from among the first plurality of signals, in which one of the signals succeeds another responsive to a first phase difference. The second clock is supplied by a second succession of signals from among the second plurality of signals. One signal in the second succession of signals succeeds another responsive to a second phase difference. The succession among the first plurality of signals is also responsive to the second phase difference.

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