Patents by Inventor Gupta Abhay

Gupta Abhay 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).

  • Configuration and method having a first device and a second device connected to the first device through a cross bar
    Patent number: 7130946
    Abstract: A configuration and method for operating the configuration includes first and second devices connected to one another through a cross bar and accessing one another through the cross bar for reading and/or writing data. When a read access to the second device occurs, the first device reads the data emitted from the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar, and, when a write access occurs from the first device to the second device, the first device emits the data to be written to the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar and the second device reads the data emitted from the first device when it receives a data valid signal produced by the first device and supplied to the second device through the cross bar.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: October 31, 2006
    Assignee: Infineon Technologies AG
    Inventors: Gupta Abhay, Frank Hellwig, Dietmar König, Richard Tuck
  • Configuration and method having a first device and a second device connected to the first device through a cross bar
    Publication number: 20040054843
    Abstract: A configuration and method for operating the configuration includes first and second devices connected to one another through a cross bar and accessing one another through the cross bar for reading and/or writing data. When a read access to the second device occurs, the first device reads the data emitted from the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar, and, when a write access occurs from the first device to the second device, the first device emits the data to be written to the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar and the second device reads the data emitted from the first device when it receives a data valid signal produced by the first device and supplied to the second device through the cross bar.
    Type: Application
    Filed: June 20, 2003
    Publication date: March 18, 2004
    Inventors: Gupta Abhay, Frank Hellwig, Dietmar Konig, Richard Tuck