Patents by Inventor Vijay Vuppaladadium

Vijay Vuppaladadium 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).

  • Method and apparatus for testing an integrated device's input/output (I/O)
    Publication number: 20070067686
    Abstract: A plurality of timing diagrams and different versions of circuits to test an integrated device in a test mode of operation. The invention allows for pulling in a strobe and eliminating the need for delay cells in strobe pads and a clock generation that facilitates varying the duty cycle for pulling in the strobe and pushing out the data.
    Type: Application
    Filed: September 10, 2003
    Publication date: March 22, 2007
    Inventors: Tanveer Khondker, Matthew Nazareth, Vijay Vuppaladadium
  • Circuits and methods for alignment of signals in integrated circuits
    Patent number: 6891417
    Abstract: Circuits and methods align an internal signal with an external signal. A phase lock loop network receives the external signal to generate phase lock loop signals. A programmable ratio decoder provides a code. An alignment unit generates the internal signal based on at least one of the phase lock loop signals. The alignment unit aligns internal signal with the external signal based on the code.
    Type: Grant
    Filed: July 2, 2003
    Date of Patent: May 10, 2005
    Assignee: Intel Corporation
    Inventors: Tanveer R Khondker, Vijay Vuppaladadium, Inder Sodhi, Venkatesh Prasanna, Kedar Mangrulkar, Miguel Corvacho, Nakul Arora
  • CIRCUITS AND METHODS FOR ALIGNMENT OF SIGNALS IN INTEGRATED CIRCUITS
    Publication number: 20050001664
    Abstract: Circuits and methods align an internal signal with an external signal. A phase lock loop network receives the external signal to generate phase lock loop signals. A programmable ratio decoder provides a code. An alignment unit generates the internal signal based on at least one of the phase lock loop signals. The alignment unit aligns internal signal with the external signal based on the code.
    Type: Application
    Filed: July 2, 2003
    Publication date: January 6, 2005
    Inventors: Tanveer Khondker, Vijay Vuppaladadium, Inder Sodhi, Venkatesh Prasanna, Kedar Mangrulkar, Miguel Corvacho, Nakul Arora