Patents by Inventor Cedric BABLED

Cedric BABLED 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 to regulate clock frequencies of hybrid electronic systems
    Patent number: 11080446
    Abstract: A hybrid electronic system including an emulator side including a processor and a first clock, a simulated side including one or more models to simulate one or more prototypes and a second clock, a first interface to the emulator side, and a second interface to the simulated side is disclosed. The processor is configured to determine using the first interface a first amount of time corresponding to an amount of time advanced on the emulator side by the first clock. The processor is configured to determine using the second interface a second amount of time corresponding to an amount of time advanced on the simulated side by the second clock, and set a value of a clock frequency of the second clock based on an initial value of the clock frequency of the second clock and a ratio of the first amount of time to the second amount of time.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: August 3, 2021
    Assignee: Synopsys, Inc.
    Inventors: Cedric Babled, Sylvain Bayon De Noyer
  • Method to Regulate Clock Frequencies of Hybrid Electronic Systems
    Publication number: 20200302103
    Abstract: A hybrid electronic system including an emulator side including a processor and a first clock, a simulated side including one or more models to simulate one or more prototypes and a second clock, a first interface to the emulator side, and a second interface to the simulated side is disclosed. The processor is configured to determine using the first interface a first amount of time corresponding to an amount of time advanced on the emulator side by the first clock. The processor is configured to determine using the second interface a second amount of time corresponding to an amount of time advanced on the simulated side by the second clock, and set a value of a clock frequency of the second clock based on an initial value of the clock frequency of the second clock and a ratio of the first amount of time to the second amount of time.
    Type: Application
    Filed: March 18, 2020
    Publication date: September 24, 2020
    Applicant: Synopsys, Inc.
    Inventors: Cedric BABLED, Sylvain Bayon DE NOYER