Interconnect structure enabling indirect routing in programmable logic
US7755388B2 · kind B2 · utility
1Cited by
4References
50Claims
0Family size
Inventors
Key dates
| Filing date | Jun 12, 2008 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Jun 12, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/17736
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An interconnect structure enables indirect routing in programmable logic. The structure includes a domain comprising a plurality of routing lines and an input line connected to a first routing line in the domain. A switch box is connected to the first routing line and is configured to indirectly connect the input line to the other routing lines in the domain. In some embodiments a domain includes programmable switches that are configured to connect a routing line of one domain to any routing line of the other domains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.