Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design
Reexamination Certificate
2006-06-13
2006-06-13
Chiang, Jack (Department: 2825)
Computer-aided design and analysis of circuits and semiconductor
Nanotechnology related integrated circuit design
C716S030000
Reexamination Certificate
active
07062745
ABSTRACT:
In at least one hardware definition language (HDL) file, at least one design entity containing a functional portion of a digital system is specified. The design entity logically contains a configuration latch having a plurality of different possible configuration values that each corresponds to a different configuration of the functional portion of the digital system. With a statement in the HDL file(s), a Dial entity is associated with the at least one design entity. The Dial has a Dial input, a Dial output, a mapping table indicating a mapping between each of a plurality of possible input values that can be received at the Dial input and a respective corresponding output value for the Dial output, and a default input value among the plurality of possible input values. The output value of the Dial entity controls which of the different possible configuration values is loaded in the configuration latch.
REFERENCES:
patent: 5719783 (1998-02-01), Kerzman et al.
patent: 6216255 (2001-04-01), Ito et al.
patent: 6260177 (2001-07-01), Lee et al.
patent: 6378123 (2002-04-01), Dupenloup
patent: 6466898 (2002-10-01), Chan
patent: 6574787 (2003-06-01), Anderson
patent: 6588006 (2003-07-01), Watkins
patent: 6618839 (2003-09-01), Beardslee et al.
patent: 6629249 (2003-09-01), Gonzalez
patent: 6823497 (2004-11-01), Schubert et al.
patent: 6826732 (2004-11-01), Hunt et al.
patent: 2002/0108092 (2002-08-01), Yasuda
patent: 2003/0182642 (2003-09-01), Schubert
U.S. Appl. No. 10/425,096, filed Apr. 28, 2003, Bryan Ronald Hunt et al.; For: Method, System and Program Product for Specifying a Configuration of a Digital System Described by a Hardware Description Language (HDL) Model.
U.S. Appl. No. 10/425,074, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product for Automatically Transforming a Configuration of a Digital System Utilizing Traceback of Signal States.
U.S. Appl. No. 10/425,041, filed Apr. 28, 2003, Bryan Ronald Hunt et al.; For: Method, System and Program Product for Configuring a Simulation Model of a Digital Design.
U.S. Appl. No. 10/425,075, filed Apr. 28, 2003, Bryan Ronald Hunt et al.; For: Method, System and Program Product for Utilizing a Configuration Database to Configure a Hardware Digital System.
U.S. Appl. No. 10/425,076, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product that Utilize a Configuration Database to Configure a Hardware Digital System Having an Arbitrary System Size and Component Set.
U.S. Appl. No. 10/425,053, filed Apr. 28, 2003, Bryan Ronald Hunt et al.; For: Method, System and Program Product for Determining a Configuration of a Digital Design by Reference to an Invertible Configuration Database.
U.S. Appl. No. 10/425,070, filed Apr. 28, 2003, Bradley Nelson et al.; For: Method, System and Program Product for Specifying a Dial Group for a Digital System Described by a Hardware Description Language (HDL) Model.
U.S. Appl. No. 10/425,051, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product for Specifying a Configuration for Multiple Signal or Dial Instances in a Digital System.
U.S. Appl. No. 10/425,080, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product for Implementing a Read-Only Dial in a Configuration Database of a Digital Design.
U.S. Appl. No. 10/425,089, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product that Utilize a Configuration Database to Configure a Hardware Digital System Having Multiple Access Methods.
U.S. Appl. No. 10/425,072, filed Apr. 28, 2003, Wolfgang Roesner et al.; For: Method, System and Program Product for Reducing a Size of a Configuration Database Utilized to Configure a Hardware Digital System.
Roesner Wolfgang
Williams Derek Edward
Chiang Jack
Dillon & Yudell LLP
Dimyan Magid Y.
International Business Machines - Corporation
Salys Casimer K.
LandOfFree
Method, system and program product for specifying and using... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method, system and program product for specifying and using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method, system and program product for specifying and using... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3645927