Host interconnection device and method thereof
US11188491B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2020 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Nov 3, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4282
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A host interconnection device includes a serializing module, an analysis module, an arbitration module, a data-writing tracking module, and a data-reading tracking module. The serializing module serializes at least one first read/write request generated by at least one processing module and a second read/write request generated by a chipset module, and outputs the first read/write request or the second read/write request. The analysis module generates analysis information according to the first read/write request or the second read/write request. The arbitration module arbitrates the analysis information and snoop information, and generates arbitration information. The data-writing tracking module performs a data-writing tracking operation on the arbitration information to generate a first snoop request, a data-writing indication, and a data-writing request. The data-reading tracking module performs a data-reading tracking operation on the arbitration information to generate a second snoop request, a data-reading indication, and a data-reading request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.