Buffer management method and apparatus thereof
US8203916B2 · kind B2 · utility
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1References
18Claims
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Key dates
| Filing date | Sep 8, 2008 |
| Grant date | Jun 19, 2012 |
| Priority date | — |
| Expiry date | May 30, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/2537
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A control unit accesses a memory. The memory includes a plurality of blocks. The control unit includes a batch buffer, a batch controller and a multiplexer. The batch buffer stores a batch which includes a designated block index. The batch controller fetches the designated block index from the batch buffer. The multiplexer selectively outputs a sequential block index or the designated block index as an active index according to a control signal. And a designated block of the memory is accessed according to the active index.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.