Patents by Inventor Jeffrey Gauvin

Jeffrey Gauvin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methodology for performing register read/writes to two or more expanders with a common test port
    Patent number: 7401164
    Abstract: Disclosed is a process for controlling the expander cores of a dual expander using a single test port, such as a J-tag port. Access to and control of each expander core is accomplished by placing one of the cores in a bypass mode and accessing and controlling the other core through data supplied serially through the J-tag port.
    Type: Grant
    Filed: November 19, 2003
    Date of Patent: July 15, 2008
    Assignee: LSI Corporation
    Inventors: Gabriel L. Romero, Jeffrey Gauvin
  • Methodology for performing register read/writes to two or more expanders with a common test port
    Publication number: 20050108602
    Abstract: Disclosed is a process for controlling the expander cores of a dual expander using a single test port, such as a J-tag port. Access to and control of each expander core is accomplished by placing one of the cores in a bypass mode and accessing and controlling the other core through data supplied serially through the J-tag port.
    Type: Application
    Filed: November 19, 2003
    Publication date: May 19, 2005
    Inventors: Gabriel Romero, Jeffrey Gauvin