Patents by Inventor Dinesh K. Monga

Dinesh K. Monga 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: 10891414
    Abstract: For an application specifying a software portion for implementation within a data processing engine (DPE) array of a device and a hardware portion for implementation within programmable logic (PL) of the device, a logical architecture for the application and a first interface solution specifying a mapping of logical resources to hardware of an interface circuit block between the DPE array and the programmable logic are generated. A block diagram of the hardware portion is built based on the logical architecture and the first interface solution. An implementation flow is performed on the block diagram. The software portion of the application is compiled for implementation in one or more DPEs of the DPE array.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: January 12, 2021
    Assignee: Xilinx, Inc.
    Inventors: Shail Aditya Gupta, Srinivas Beeravolu, Dinesh K. Monga, Pradip Jha, Vishal Suthar, Vinod K. Kathail, Vidhumouli Hunsigida, Siddarth Rele
  • Publication number: 20200372123
    Abstract: For an application specifying a software portion for implementation within a data processing engine (DPE) array of a device and a hardware portion for implementation within programmable logic (PL) of the device, a logical architecture for the application and a first interface solution specifying a mapping of logical resources to hardware of an interface circuit block between the DPE array and the programmable logic are generated. A block diagram of the hardware portion is built based on the logical architecture and the first interface solution. An implementation flow is performed on the block diagram. The software portion of the application is compiled for implementation in one or more DPEs of the DPE array.
    Type: Application
    Filed: May 23, 2019
    Publication date: November 26, 2020
    Applicant: Xilinx, Inc.
    Inventors: Shail Aditya Gupta, Srinivas Beeravolu, Dinesh K. Monga, Pradip Jha, Vishal Suthar, Vinod K. Kathail, Vidhumouli Hunsigida, Siddarth Rele
  • Patent number: 9679092
    Abstract: Constraint handling for a circuit design may include determining, using a processor, instances of parameterizable modules of a circuit design associated with constraints based upon a predefined hardware description language attribute within the instances, extracting, using the processor, parameter values from the instances of the parameterizable modules, and generating, using the processor, static constraint files for the instances of the parameterizable modules using the extracted parameter values.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: June 13, 2017
    Assignee: XILINX, INC.
    Inventors: Pradip K. Jha, Ravi N. Kurlagunda, David A. Knol, Dinesh K. Monga, Stephen P. Rozum, Sudipto Chakraborty
  • Patent number: 8612916
    Abstract: A method is provided for exporting design constraints from a circuit design. In response to a first user command indicating a design constraint and a pattern, the design constraint is assigned to each object in the circuit design that matches the pattern, and the pattern is stored in a database. In response to a second user command to export design constraints of the circuit design, for each design constraint assigned to a respective set of objects of the circuit design, a pattern stored in the database that matches the respective set of the objects is determined and the design constraint is added to an export file in a format that uses the determined pattern. Design constraints on individual ones of the set of the objects indicated by the determined pattern are omitted from the export file.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: December 17, 2013
    Assignee: Xilinx, Inc.
    Inventors: Brendan M. O'Higgins, Pradip K. Jha, Dinesh K. Monga, David A. Knol
  • Patent number: 8549454
    Abstract: In one embodiment, a method for propagating design constraints between a module and a module instance in a circuit design is provided. A port of the module and a port/pin of the circuit design are determined, between which constraints are to be propagated. The determination of the port/pin includes determining whether or not pin of the module instance corresponding to the port is directly connected to a top-level port of the circuit design. In response to determining that the pin is directly connected to a top-level port, the top-level port is selected as the port/pin. In response to determining that the pin is not directly connected to the top-level port, the pin is selected as the port/pin. Design constraints are propagated between the port and the selected port/pin. The propagated design constraints are stored in a storage device.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: October 1, 2013
    Assignee: Xilinx, Inc.
    Inventors: Raymond Kong, David A. Knol, Frederic Revenu, Dinesh K. Monga