Method and apparatus for digital phase generation for high...

Details Method and apparatus for digital phase generation for high... Method and apparatus for digital phase generation for high...

2007-12-04

2007-12-04

Wells, Kenneth B. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Synchronizing

C327S161000, C327S163000

Reexamination Certificate

active

11218123

ABSTRACT:
An apparatus and method for generating phase-related clocks are disclosed. A clock input is delayed by an alignment magnitude to generate a first phase signal. The first phase signal is delayed by the phase alignment magnitude to generate a first phase delay signal. The clock input is delayed by a phase delay magnitude to generate a second phase signal and the second phase signal is delayed by about the phase delay magnitude to generate a last phase delay signal. A phase difference is detected between the first phase delay signal and the last phase delay signal and adjustments are made to at least one of the phase delay magnitude and the alignment magnitude.

REFERENCES:
patent: 5537068 (1996-07-01), Konno
patent: 5828250 (1998-10-01), Konno
patent: 6069507 (2000-05-01), Shen et al.
patent: 6100735 (2000-08-01), Lu
patent: 6137325 (2000-10-01), Miller, Jr.
patent: 6297680 (2001-10-01), Kondo
patent: 6323705 (2001-11-01), Shieh et al.
patent: 6445231 (2002-09-01), Baker et al.
patent: 6535043 (2003-03-01), Chen
patent: 6628154 (2003-09-01), Fiscus
patent: 6636093 (2003-10-01), Stubbs et al.
patent: 6650160 (2003-11-01), Tanahashi
patent: 6677792 (2004-01-01), Kwak
patent: 6727739 (2004-04-01), Stubbs et al.
patent: 6920552 (2005-07-01), Lin et al.
patent: 6950487 (2005-09-01), Lin et al.
patent: 7057429 (2006-06-01), Kim
patent: 7142026 (2006-11-01), Kwak
patent: 2002/0172314 (2002-11-01), Lin et al.
patent: 2002/0180501 (2002-12-01), Baker et al.
patent: 2003/0117194 (2003-06-01), Lee

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