Patents by Inventor John CODDINGTON
John CODDINGTON 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).
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Publication number: 20260010512Abstract: A broadcast adapter in a network-on-chip (NoC) is used for broadcasting transactions in the form of packets from an initiator to multiple targets and for receiving responses from the targets that are combined and sent to the initiator. The transactions originate from an initiator and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the initiator. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple targets. The targets send a response, which is transported back by the NoC to the corresponding initiator.Type: ApplicationFiled: September 9, 2025Publication date: January 8, 2026Applicant: ARTERIS, INC.Inventors: SYED IJLAL ALI SHAH, John CODDINGTON, Benoit De LESCURE
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Publication number: 20250315584Abstract: A system and method for adding interface protection to an electronic design using parameters. The electronic design and interface protection scheme are defined as parameters. An interface protection model creates interface protection implementation parameters that describe the implementation details of the interface protection. A hardware description model uses the electronic design parameters and the interface protection implementation parameters to create a hardware description. The interface protection scheme can be a built-in protection scheme, a user defined scheme, a scheme that includes place holders that the user may define later, and a combination of the preceding. The interface protection scheme may contain components to help with the retiming of the description of hardware.Type: ApplicationFiled: June 23, 2025Publication date: October 9, 2025Applicant: ARTERIS, INC.Inventors: John Coddington, Sylvain MELICIANI, Frederic GREUS, Xavier Van RUYMBEKE
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Publication number: 20250317378Abstract: A system and methods of using a broadcaster in network-on-chip are presented. A broadcaster receives, duplicates, and sends transactions in a network-on-chip (NoC). More specifically, and without limitation, the invention provides for transacting from an initiator to multiple targets and receives responses, as needed, that are combined and sent to the initiator. In general, without limitation, the invention relates to using a buffer within a broadcaster to buffer duplicated transactions that are sent to using an egress port that is connected to multiple targets destinations.Type: ApplicationFiled: June 16, 2025Publication date: October 9, 2025Applicant: ARTERIS, INC.Inventors: John CODDINGTON, Boon CHUAN
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Patent number: 12411801Abstract: A broadcast adapter in a network-on-chip (NoC) is used for broadcasting transactions in the form of packets from an initiator to multiple targets and for receiving responses from the targets that are combined and sent to the initiator. The transactions originate from an initiator and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the initiator. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple targets. The targets send a response, which is transported back by the NoC to the corresponding initiator.Type: GrantFiled: July 15, 2024Date of Patent: September 9, 2025Assignee: ARTERIS, INC.Inventors: Syed Ijlal Ali Shah, John Coddington, Benoit De Lescure
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Patent number: 12340156Abstract: A system and method for generation of a hardware description for adding interface protection scheme to an electronic design. The electronic design and interface protection scheme are defined as parameters. An interface protection model includes interface protection implementation parameters that describe the implementation details of the interface protection. A hardware description module uses the electronic design parameters and the interface protection implementation parameters to create a hardware description. The interface protection scheme can be a built-in protection scheme, a user defined scheme, a scheme that includes place holders that the user may define later, and a combination of the preceding.Type: GrantFiled: December 13, 2023Date of Patent: June 24, 2025Assignee: ARTERIS, INC.Inventors: John Coddington, Sylvain Meliciani, Frederic Greus, Xavier Van Ruymbeke
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Patent number: 12335134Abstract: A system and methods of use for a broadcast switch system, broadcast management switching system, and methods of use in network-on-chip are presented. The invention relates generally to broadcasting transactions in a network-on-chip (NoC). More specifically, and without limitation, the invention provides for transacting from master to multiple slaves and for receiving responses. The invention relates to a broadcast switch for broadcasting transactions. More specifically, and without limitation, the invention relates to a broadcast switch system, broadcast management switching system, and methods of use in NoC.Type: GrantFiled: August 14, 2023Date of Patent: June 17, 2025Assignee: ARTERIS, INC.Inventors: John Coddington, Boon Chuan
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Publication number: 20240378174Abstract: A broadcast adapter in a network-on-chip (NoC) is used for broadcasting transactions in the form of packets from an initiator to multiple targets and for receiving responses from the targets that are combined and sent to the initiator. The transactions originate from an initiator and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the initiator. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple targets. The targets send a response, which is transported back by the NoC to the corresponding initiator.Type: ApplicationFiled: July 15, 2024Publication date: November 14, 2024Applicant: ARTERIS, INC.Inventors: SYED IJLAL ALI SHAH, John CODDINGTON, Benoit De LESCURE
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Patent number: 12038866Abstract: A broadcast adapter in a network-on-chip (NoC) is used for broadcasting transactions in the form of packets from an initiator to multiple targets and for receiving responses from the targets that are combined and sent to the initiator. The transactions originate from an initiator and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the initiator. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple targets. The targets send a response, which is transported back by the NoC to the corresponding initiator.Type: GrantFiled: September 5, 2022Date of Patent: July 16, 2024Assignee: ARTERIS, INC.Inventors: Syed Ijlal Ali Shah, John Coddington, Benoit de Lescure
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Publication number: 20240160822Abstract: A system and method for adding interface protection to an electronic design using parameters. The electronic design and interface protection scheme are defined as parameters. An interface protection model creates interface protection implementation parameters that describe the implementation details of the interface protection. A hardware description model uses the electronic design parameters and the interface protection implementation parameters to create a hardware description. The interface protection scheme can be a built-in protection scheme, a user defined scheme, a scheme that includes place holders that the user may define later, and a combination of the preceding. The interface protection scheme may contain components to help with the retiming of the description of hardware.Type: ApplicationFiled: December 13, 2023Publication date: May 16, 2024Applicant: ARTERIS, INC.Inventors: John Coddington, Sylvain MELICIANI, Frederic GREUS, Xavier Van RUYMBEKE
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Patent number: 11847394Abstract: A system and method for adding interface protection to an electronic design using parameters. The electronic design and interface protection scheme are defined as parameters. An interface protection model creates interface protection implementation parameters that describe the implementation details of the interface protection. A hardware description model uses the electronic design parameters and the interface protection implementation parameters to create a hardware description. The interface protection scheme can be a built-in protection scheme, a user defined scheme, a scheme that includes place holders that the user may define later, and a combination of the preceding. The interface protection scheme may contain components to help with the retiming of the description of hardware.Type: GrantFiled: December 2, 2021Date of Patent: December 19, 2023Assignee: Arteris, Inc.Inventors: John Coddington, Sylvain Meliciani, Frederic Greus, Xavier Van Ruymbeke
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Publication number: 20230388216Abstract: A system and methods of use for a broadcast switch system, broadcast management switching system, and methods of use in network-on-chip are presented. The invention relates generally to broadcasting transactions in a network-on-chip (NoC). More specifically, and without limitation, the invention provides for transacting from master to multiple slaves and for receiving responses. The invention relates to a broadcast switch for broadcasting transactions. More specifically, and without limitation, the invention relates to a broadcast switch system, broadcast management switching system, and methods of use in NoC.Type: ApplicationFiled: August 14, 2023Publication date: November 30, 2023Applicant: ARTERIS, INC.Inventors: John CODDINGTON, Boon CHUAN
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Patent number: 11831557Abstract: A system and method for soft locking for a networking device in a network, such as a network-on-chip (NoC). Once a soft lock is established, the port and packet are given transmitting priority so long has the port has an available packet or packet parts that can make forward progress in the network. When the soft lock port's packet parts are not available, the networking device may choose another port and/or another packet. Any arbitration scheme may be used. Once the packet (or all the packet parts) has completed transmission, the soft lock is released.Type: GrantFiled: June 8, 2022Date of Patent: November 28, 2023Assignee: ARTERIS, INC.Inventors: John Coddington, Benoit de Lescure, Syed Ijlal Ali Shah, Sanjay Despande
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Patent number: 11805080Abstract: A buffered switch system for end-to-end data congestion and traffic drop prevention. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch to prevent the balancing act of buffer sizing, latency, and traffic drop.Type: GrantFiled: July 16, 2022Date of Patent: October 31, 2023Assignee: ARTERIS, INC.Inventor: John Coddington
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Patent number: 11757798Abstract: A buffered switch system, data loss and latency management system, and methods of use are presented. The disclosure provides, generally, a buffered switch system for end to end data congestion and traffic drop prevention. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch to prevent the balancing act of buffer sizing, latency, and traffic drop.Type: GrantFiled: December 28, 2020Date of Patent: September 12, 2023Assignee: ARTERIS, INC.Inventor: John Coddington
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Patent number: 11729088Abstract: A system and methods of use for a broadcast switch system, broadcast management switching system, and methods of use in network-on-chip are presented. The invention relates generally to broadcasting transactions in a network-on-chip (NoC). More specifically, and without limitation, the invention provides for transacting from master to multiple slaves and for receiving responses. The invention relates to a broadcast switch for broadcasting transactions. More specifically, and without limitation, the invention relates to a broadcast switch system, broadcast management switching system, and methods of use in NoC.Type: GrantFiled: December 30, 2020Date of Patent: August 15, 2023Assignee: ARTERIS, INC.Inventors: John Coddington, Boon Chuan
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Publication number: 20230132724Abstract: A broadcast adapter in a network-on-chip (NoC) is used for broadcasting transactions in the form of packets from an initiator to multiple targets and for receiving responses from the targets that are combined and sent to the initiator. The transactions originate from an initiator and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the initiator. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple targets. The targets send a response, which is transported back by the NoC to the corresponding initiator.Type: ApplicationFiled: September 5, 2022Publication date: May 4, 2023Applicant: ARTERIS, INC.Inventors: Syed Ijlal Ali SHAH, John CODDINGTON, Benoit de LESCURE
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Publication number: 20220353205Abstract: A buffered switch system for end-to-end data congestion and traffic drop prevention. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch to prevent the balancing act of buffer sizing, latency, and traffic drop.Type: ApplicationFiled: July 16, 2022Publication date: November 3, 2022Applicant: ARTERIS, INC.Inventor: John CODDINGTON
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Publication number: 20220303224Abstract: A system and method for soft locking for a networking device in a network, such as a network-on-chip (NoC). Once a soft lock is established, the port and packet are given transmitting priority so long has the port has an available packet or packet parts that can make forward progress in the network. When the soft lock port's packet parts are not available, the networking device may choose another port and/or another packet. Any arbitration scheme may be used. Once the packet (or all the packet parts) has completed transmission, the soft lock is released.Type: ApplicationFiled: June 8, 2022Publication date: September 22, 2022Applicant: ARTERIS, INC.Inventors: John CODDINGTON, Benoit de LESCURE, Syed IJLAL ALI SHAH, Sanjay DESPANDE
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Patent number: 11436185Abstract: Systems and methods are disclosed for broadcasting transactions, inside a network-on-chip (NoC), from a master to multiple slaves and for receiving responses. The transactions originate from a master and are send, using the NoC, to broadcast adapters using a special range of addresses. The broadcast adapters receive the transactions from the master. The broadcast adapters duplicate the transactions and send the duplicated transaction to multiple slaves. The slaves send a response, which is transported back by the NoC to the corresponding master.Type: GrantFiled: November 15, 2019Date of Patent: September 6, 2022Assignee: ARTERIS, INC.Inventors: Syed Ijlal Ali Shah, John Coddington, Benoit de Lescure
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Publication number: 20220210096Abstract: A buffered switch system, data loss and latency management system, and methods of use are presented. The disclosure provides, generally, a buffered switch system for end to end data congestion and traffic drop prevention. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch. More specifically, and without limitation, the various aspects and embodiments of the invention relates to the management of buffered switch to prevent the balancing act of buffer sizing, latency, and traffic drop.Type: ApplicationFiled: December 28, 2020Publication date: June 30, 2022Applicant: ARTERIS, INC.Inventor: John CODDINGTON