Patents by Inventor Tse Wei Daniel Ip

Tse Wei Daniel Ip 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 memories with different read/write protocols using the same programmable memory bist controller
    Patent number: 7293199
    Abstract: A method of testing a plurality of embedded memories within an integrated circuit. Each of the embedded memories include particular read and write protocols. The method includes providing a memory built in self test sequencer module and providing satellite engine module coupled to the memory built in self test sequencer module, to the plurality of embedded memories and applying read and write protocols to the plurality of embedded memories based upon the particular read and write protocols of each of the embedded memories. The satellite engine module includes an instruction buffer and a sequence generation engine.
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: November 6, 2007
    Assignee: Sun Microsystems, Inc.
    Inventors: Kamran Zarrineh, Tse Wei Daniel Ip