Apparatus and method for generating bitstream of S/PDIF data in HDMI
US7549000B2 · kind B2 · utility
3Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2006 |
| Grant date | Jun 16, 2009 |
| Priority date | — |
| Expiry date | Aug 16, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4295
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for regenerating S/PDIF data is disclosed. The apparatus includes a buffer for buffering sample words of the data units; a decision unit for receiving control words of the data units and outputting a selected control word according to a current control word of a current data unit and a previous control word of a previous data unit; and a transmitter for generating the bitstream of the first digital interconnect format according to the sample words of the data units and the selected control words outputted from the decision unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.