FLEXIBLE INTERFACE
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United States of America Patent
Stats
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N/A
Issued Date -
Jul 28, 2016
app pub date -
Oct 3, 2014
filing date -
Oct 3, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A system and method are provided on one or more companion chips having a plurality of cores. Each core has core circuitry and a test interface for carrying out tests in relation to the core circuitry. The test interface has an address register to hold an address of the core and address determination circuitry. The address determination circuitry is configured to compare an address received on an address line to the address held in the address register to determine whether a core is being addressed. The address determination circuitry is also configured to direct the test interface to carry out a testing operation in response to the determination.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| GB | A | GB2518866 | Oct 03, 2013 |
| EP | B1 | EP3047289 | Oct 03, 2014 |
| CN | B | CN105518475 | Oct 03, 2014 |
| WO | A1 | WO2015049374 | Oct 03, 2014 |
| US | A1 | US20210374023 | Jul 06, 2021 |
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- G06F Class
- 11.69 % this patent is cited more than
- 9 Age