Multi-function floating point arithmetic pipeline
US7392274B2 · kind B2 · utility
2Cited by
13References
18Claims
0Family size
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Key dates
| Filing date | Feb 26, 2004 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Jun 23, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/483
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A scalable engine having multiple datapaths, each of which is a unique multi-function floating point pipeline capable of performing a four component dot product on data in a single pass through the datapath, which allows matrix transformations to be computed in an efficient manner, with a high data throughput and without substantially increasing the cost and amount of hardware required to implement the pipeline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.