Multiple level spine routing
US9003350B2 · kind B2 · utility
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32References
39Claims
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Key dates
| Filing date | Oct 1, 2013 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Oct 1, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F30/394
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer implemented method for routing a net includes selecting, using one or more computer systems, a first spine routing track from a first multitude of routing tracks in accordance with a first cost function, and further in accordance with data associated with the net and the first multitude of routing tracks. The method further includes generating, using one or more computer systems, a first spine wire on the selected first spine routing track.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.