High speed low power cell providing serial differential signals

Details High speed low power cell providing serial differential signals High speed low power cell providing serial differential signals

2011-08-02

2011-08-02

Nguyen, Linh V (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

Parallel to serial

C341S100000, C341S141000, C326S038000, C326S115000, C327S108000, C327S144000, C327S407000

Reexamination Certificate

active

07990296

ABSTRACT:
Techniques are provided to serialize and delay parallel input data signals and are particularly useful for low power applications. In one example, a device includes a plurality of data input ports adapted to receive N parallel single-ended input data signals, and a clock input port adapted to receive a clock signal substantially synchronized with the parallel single-ended input data signals. The device also includes a cell adapted to serialize the parallel single-ended input data signals to provide N/2 first serial differential output data signals in response to the clock signal, delay the parallel single-ended input data signals, and serialize the delayed parallel single-ended input data signals to provide N/2 delayed second serial differential output data signals in response to the clock signal. The delayed second serial differential output data signals are delayed relative to the first serial differential output data signals. The device also includes a plurality of output ports.

REFERENCES:
patent: 5396236 (1995-03-01), Ueda
patent: 5726990 (1998-03-01), Shimada et al.
patent: 6188339 (2001-02-01), Hasegawa
patent: 6614371 (2003-09-01), Zhang
patent: 7006021 (2006-02-01), Lombaard
patent: 7135899 (2006-11-01), Sancheti et al.
patent: 7298301 (2007-11-01), Zhang
patent: 7796063 (2010-09-01), Kim et al.
patent: 7804431 (2010-09-01), Bourstein et al.
patent: 2003/0016148 (2003-01-01), Zhang
patent: 2008/0055126 (2008-03-01), Dudha et al.
patent: 2009/0309771 (2009-12-01), Yamaguchi
patent: 2010/0302081 (2010-12-01), Sugawara et al.

Affiliated with

Also associated with

Rating

High speed low power cell providing serial differential signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High speed low power cell providing serial differential signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed low power cell providing serial differential signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2657553