System, method and computer-accessible medium for design for testability support for launch and capture of power reduction in launch-off-capture testing
US9170298B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 28, 2013 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Sep 2, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/318572
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Exemplary system, method and computer accessible medium that can transform a circuit by selecting at least one scan cell as an interface register and inserting a shadow register into each interface register. Operations can be shifted to load and unload at least one scan cell in the circuit. An operation can be launched in at least one of the interface registers and in a first set of scan cells. A capture operation can be performed in a second set of scan cells. An operation can be restored in at least one interface register by transferring data from at least one shadow register.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.