Non-synchronized multiplex data transport across synchronous systems
US6961691B1 · kind B1 · utility
13Cited by
14References
16Claims
0Family size
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Key dates
| Filing date | Mar 30, 2000 |
| Grant date | Nov 1, 2005 |
| Priority date | — |
| Expiry date | Mar 30, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F30/331
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method allows two substantially asynchronous system components of a logic emulation system to exchange data packets with reference to a clock signal of predetermined frequency. In one example, each bit is transmitted across the system components over two or more cycles of the clock signal. The reference clock signal can be distributed to the two system components from a common clock signal generator, or can be generated locally independently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.