System and method for transaction broadcast in a network on chip
US12411801B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2024 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Jul 15, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4022
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.