Method for performing full transfer automation in a USB controller
US7802034B2 · kind B2 · utility
3Cited by
9References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2006 |
| Grant date | Sep 21, 2010 |
| Priority date | — |
| Expiry date | Dec 31, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/385
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A USB controller and method of implementing a full transfer automation mode is described. The USB controller may have a host interface module configured to generate hardware logic signals for communication to a backend module having buffer memory. The backend module may be configured to generate hardware logic signals for communication with the host interface module such that data transfer within the USB device may be implemented without the need for processor intervention to handle routing of data packets during a USB bulk data transfer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.