Apparatus and method for processing high speed data using hybrid DMA
US8060667B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Jun 3, 2009 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Jan 22, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and a method for processing high speed data using hybrid Direct Memory Access (DMA) are provided. The method includes determining a size of data to be transmitted, determining a memory access method of the data by comparing the determined size of the data with a first threshold, and determining an I/O bus access method of the data by comparing the determined size of the data with a second threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.