Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Regenerating or restoring rectangular or pulse waveform
Reexamination Certificate
2005-01-18
2005-01-18
Le, Dinh T. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Regenerating or restoring rectangular or pulse waveform
C327S166000
Reexamination Certificate
active
06844764
ABSTRACT:
A method and apparatus are disclosed for generating a second clock signal, having a second effective clock frequency, from a first clock signal, having a first effective clock frequency. Clock pulses of the first clock signal are counted to generate a count value. When the count value reaches a predetermined blanking value, a blanking signal is generated. The blanking signal blanks at least one clock pulse of the first clock signal. The process is repeated multiple times at a predetermined rate corresponding to the predetermined blanking value to generate the second clock signal.
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patent: 4025720 (1977-05-01), Pachynski, Jr.
patent: 4837827 (1989-06-01), Hardl et al.
patent: 5629738 (1997-05-01), Kim
patent: 5941990 (1999-08-01), Hiiragizawa
patent: 404035521 (1992-02-01), None
Chan Timothy
Holder Robert
Thomas Steve
Xiao Kang
Broadcom Corporation
Le Dinh T.
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