Patents by Inventor Dereck Fernandes

Dereck Fernandes 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).

  • Multi-processor core device with MBIST
    Patent number: 10352998
    Abstract: In an embedded device with a plurality of processor cores, each core has a static random access memory (SRAM), a memory built-in self-test (MBIST) controller associated with the SRAM, an MBIST access port coupled with the MBIST controller, an MBIST finite state machine (FSM) coupled with the MBIST access port via a first multiplexer, and a JTAG interface coupled with the MBIST access ports of each processor core via the multiplexer of each processor core.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: July 16, 2019
    Assignee: MICROCHIP TECHNOLOGY INCORPORATED
    Inventors: Stephen Bowling, Igor Wojewoda, Dereck Fernandes, Manivannan Balu, Yong Yuenyongsgool, Timothy Phoenix, Steve Bradley
  • Multi-Processor Core Device With MBIST
    Publication number: 20190113568
    Abstract: In an embedded device with a plurality of processor cores, each core has a static random access memory (SRAM), a memory built-in self-test (MBIST) controller associated with the SRAM, an MBIST access port coupled with the MBIST controller, an MBIST finite state machine (FSM) coupled with the MBIST access port via a first multiplexer, and a JTAG interface coupled with the MBIST access ports of each processor core via the multiplexer of each processor core.
    Type: Application
    Filed: October 17, 2017
    Publication date: April 18, 2019
    Applicant: Microchip Technology Incorporated
    Inventors: Stephen Bowling, Igor Wojewoda, Dereck Fernandes, Manivannan Balu, Yong Yuenyongsgool, Timothy Phoenix, Steve Bradley