Patents by Inventor Givargis Avareh Danialy

Givargis Avareh Danialy 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).

  • Reconfigurable scan network defect diagnosis
    Patent number: 10520550
    Abstract: A reconfigurable scan network in a circuit is configured such that a first scan path is used if a programmable component has no stuck-at fault and a second scan path is used if the programmable component has a stuck-at fault. A test pattern having a length equal to a length of the second path is shifted into the reconfigurable scan network, and a part or a whole of the test pattern is then shifted out from the reconfigurable scan network. The part or the whole of the test pattern being shifted out is analyzed to determine whether the programmable component has the stuck-at fault.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: December 31, 2019
    Assignee: Mentor Graphics Corporation
    Inventors: Givargis Avareh Danialy, Martin Keim
  • Reconfigurable Scan Network Defect Diagnosis
    Publication number: 20180335475
    Abstract: A reconfigurable scan network in a circuit is configured such that a first scan path is used if a programmable component has no stuck-at fault and a second scan path is used if the programmable component has a stuck-at fault. A test pattern having a length equal to a length of the second path is shifted into the reconfigurable scan network, and a part or a whole of the test pattern is then shifted out from the reconfigurable scan network. The part or the whole of the test pattern being shifted out is analyzed to determine whether the programmable component has the stuck-at fault.
    Type: Application
    Filed: May 21, 2018
    Publication date: November 22, 2018
    Inventors: Givargis Avareh Danialy, Martin Keim