System of interconnections for external functional blocks on a chip provided with a single configurable communication protocol
US8645557B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2006 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Dec 21, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4022
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The system of interconnections (20) for external functional blocks on a chip provided with a single configurable communication protocol, comprises two physically separate communication networks (21, 22): a request network (21) for transmitting request messages from an initiating block (23, 24, 25, 26) to a recipient block (27, 28, 29, 30, 31) and a response network (22) for transmitting response messages from a recipient block (27, 28, 29, 30, 31) to an initiating block (23, 25, 26). The response messages include additional information making said request (21) and response (22) networks able to respectively manage the request messages and the response messages independently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.