Data strobe circuit using clock signal

Details Data strobe circuit using clock signal Data strobe circuit using clock signal

2006-05-30

2006-05-30

Le, Dinh T. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Particular stable state circuit

C326S093000

Reexamination Certificate

active

07053686

ABSTRACT:
A data strobe circuit is configured to generate an internal strobe signal for latching data in response to a clock signal. The data strobe circuit using a clock signal comprises an external input processing unit, a clock signal processing unit and a strobe signal output unit. The external input processing unit performs a logic operation on an externally applied data strobe signal and a reference voltage, and outputs the result of the logic operation in response to a clock enable signal and an internal control signal. The clock signal processing unit selectively outputs an external clock signal in response to the clock enable signal. The strobe signal output unit performs a logic operation on output signals from the external input processing unit and the clock signal processing unit, and selectively outputs one of the output signals from the external input processing unit and the clock signal processing unit as an internal data strobe signal.

REFERENCES:
patent: 6034916 (2000-03-01), Lee
patent: 6288577 (2001-09-01), Wong
patent: 6314050 (2001-11-01), Yi et al.
patent: 6381194 (2002-04-01), Li
patent: 6498766 (2002-12-01), Lee et al.
patent: 6615345 (2003-09-01), LaBerge
patent: 6671211 (2003-12-01), Borkenhagen et al.
patent: 6728144 (2004-04-01), Nygren
patent: 6753701 (2004-06-01), Chang
patent: 2004/0037135 (2004-02-01), Morzano
patent: 10-199239 (1998-07-01), None
patent: 2002-025261 (2002-01-01), None

Affiliated with

Also associated with

Rating

Data strobe circuit using clock signal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data strobe circuit using clock signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data strobe circuit using clock signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3602306