Patents by Inventor Prashant U. Naphade

Prashant U. Naphade 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).

  • Patent number: 9690888
    Abstract: An apparatus for system design verification has a test case module for compiling a test case in a scripting language (such as TCL) and a testbench including the design under test and operating with a Hardware Descriptor Language (such as SystemVerilog). A stimulus generated by the test case module is applied to the testbench through an interface gasket based on ā€˜C’.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: June 27, 2017
    Assignee: NXP USA, INC.
    Inventors: Xiangdong Lu, Wangsheng Mei, Prashant U. Naphade
  • Publication number: 20160306913
    Abstract: An apparatus for system design verification has a test case module for compiling a test case in a scripting language (such as TCL) and a testbench including the design under test and operating with a Hardware Descriptor Language (such as SystemVerilog). A stimulus generated by the test case module is applied to the testbench through an interface gasket based on ā€˜C’.
    Type: Application
    Filed: October 20, 2015
    Publication date: October 20, 2016
    Inventors: XIANGDONG LU, Wangsheng Mei, Prashant U. Naphade
  • Patent number: 7945418
    Abstract: An approach is provided to manage test transactors that interface with components of a hardware design. A first set of transactors is launched with the first set of transactors sending stimuli to various components that correspond to the first set of transactors. A manager receives signals when transactors of the first set have completed at which point a second set of transactors is identified that are dependent upon the first set transactors that completed. The second set of transactors is launched by the manager. The manager further facilitates transmission of data used by the various transactors. Transactors generate and provide stimuli to various components included in a hardware design, such as a System-on-a-Chip (SoC). Results from the hardware design are passed to the transactors which, in turn, pass the results back to the manager. In this manner, results from one transactor may be made available as input to another transactor.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: May 17, 2011
    Assignee: Freescale Semiconductor, Inc.
    Inventors: Mrinal Bose, Jayanta Bhadra, Kenneth G. Davis, Yaniv Fais, Sharon Goldschlager, Amit Hermony, Hillel Miller, Prashant U. Naphade, Pankaj Sharma, Robert S. Slater
  • Publication number: 20100153053
    Abstract: An approach is provided to manage test transactors that interface with components of a hardware design. A first set of transactors is launched with the first set sending stimuli to various components that correspond to the first set of transactors. A manager receives signals when transactors of the first set have completed at which point a second set of transactors is identified that are dependent upon the first set transactors that completed. The second set of transactors is launched by the manager. The manager further facilitates transmission of data used by the various transactors. Transactors generate and provide stimuli to various components included in a hardware design, such as a System-on-a-Chip (SoC). Results from the hardware design are passed to the transactors which, in turn, pass the results back to the manager. In this manner, results from one transactor may be made available as input to another transactor.
    Type: Application
    Filed: December 15, 2008
    Publication date: June 17, 2010
    Inventors: Mrinal Bose, Jayanta Bhadra, Kenneth G. Davis, Yaniv Fais, Sharon Goldschlager, Amit Hermony, Hillel Miller, Prashant U. Naphade, Pankaj Sharma, Robert S. Slater