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Electrical Margining Of Multi Parameter Highspeedinterconnect Links With Multi Sample Probing
Abstract: Methods and apparatus relating to electrical margining of multi-parameter high-speed interconnect links with multi-sample probing are described. In one embodiment logic is provided to generate one or more parameter values corresponding to an electrical operating margin of an interconnect. The one or more parameter values are generated based on a plurality of eye observation sets to be detected in response to operation of the interconnect in accordance with a plurality of parameter sets (e.g. by using quantitative optimization techniques). In turn the interconnect is to be operated at the one or more parameter values if it is determined that the one or more parameter values cause the interconnect to operate at an optimum level relative to an operation of the interconnect in accordance with one or more less optimum parameter levels. Other embodiments are also disclosed and claimed.
Notices, Deadlines & Correspondence
Patent Information
Applicants
INTEL CORPORATION
Inventors
1. RANGARAJAN Thanunathan
2. CHHABBI Shreesh
3. KUMAR Arvind A.
4. IYER Venkatraman
Specification
Methods and apparatus relating to electrical margining of multi-parameter high-speed
interconnect links with multi-sample probing are described. In one embodiment logic is
provided to generate one or more parameter values corresponding to an electrical
operating margin of an interconnect. The one or more parameter values are generated
based on a plurality of eye observation sets to be detected in response to operation of the
interconnect in accordance with a plurality of parameter sets (e.g. by using quantitative
optimization techniques). In turn the interconnect is to be operated at the one or more
parameter values if it is determined that the one or more parameter values cause the
interconnect to operate at an optimum level relative to an operation of the interconnect in
accordance with one or more less optimum parameter levels. Other embodiments are also
disclosed and claimed.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Form-1.pdf | 2012-06-30 |
| 2 | Drawings.pdf | 2012-06-30 |
| 3 | 2613-CHE-2012 FORM-18 10-10-2012.pdf | 2012-10-10 |
| 4 | 2613-CHE-2012 CORRESPONDENCE OTHERS 10-10-2012.pdf | 2012-10-10 |
| 5 | 2613-CHE-2012 FORM-13 25-04-2013.pdf | 2013-04-25 |
| 6 | 2613-CHE-2012 FORM-1 25-04-2013.pdf | 2013-04-25 |
| 7 | 2613-CHE-2012 CORRESPONDENCE OTHERS 25-04-2013.pdf | 2013-04-25 |
| 8 | 2613-CHE-2012 POWER OF ATTORNEY 07-05-2013.pdf | 2013-05-07 |
| 9 | 2613-CHE-2012 CORRESPONDENCE OTHERS 07-05-2013.pdf | 2013-05-07 |
| 10 | 2613-CHE-2012-Form-13-250413.pdf | 2016-11-07 |
| 11 | 2613-CHE-2012-FER.pdf | 2018-05-22 |
| 12 | 2613-CHE-2012-Information under section 8(2) (MANDATORY) [12-07-2018(online)].pdf | 2018-07-12 |
| 13 | 2613-CHE-2012-FORM 3 [12-07-2018(online)].pdf | 2018-07-12 |
| 14 | 2613-CHE-2012-PETITION UNDER RULE 137 [20-11-2018(online)].pdf | 2018-11-20 |
| 15 | 2613-CHE-2012-OTHERS [21-11-2018(online)].pdf | 2018-11-21 |
| 16 | 2613-CHE-2012-FER_SER_REPLY [21-11-2018(online)].pdf | 2018-11-21 |
| 17 | 2613-CHE-2012-DRAWING [21-11-2018(online)].pdf | 2018-11-21 |
| 18 | 2613-CHE-2012-COMPLETE SPECIFICATION [21-11-2018(online)].pdf | 2018-11-21 |
| 19 | 2613-CHE-2012-CLAIMS [21-11-2018(online)].pdf | 2018-11-21 |
| 20 | 2613-CHE-2012-ABSTRACT [21-11-2018(online)].pdf | 2018-11-21 |
| 21 | 2613-CHE-2012-HearingNoticeLetter20-09-2019.pdf | 2019-09-20 |
| 22 | 2613-CHE-2012-Written submissions and relevant documents (MANDATORY) [03-10-2019(online)].pdf | 2019-10-03 |
| 23 | 2613-CHE-2012-PETITION UNDER RULE 137 [03-10-2019(online)].pdf | 2019-10-03 |
| 24 | 2613-CHE-2012_Marked up Claims_Granted 324346_01-11-2019.pdf | 2019-11-01 |
| 25 | 2613-CHE-2012_Drawings_Granted 324346_01-11-2019.pdf | 2019-11-01 |
| 26 | 2613-CHE-2012_Description_Granted 324346_01-11-2019.pdf | 2019-11-01 |
| 27 | 2613-CHE-2012_Claims_Granted 324346_01-11-2019.pdf | 2019-11-01 |
| 28 | 2613-CHE-2012_Abstract_Granted 324346_01-11-2019.pdf | 2019-11-01 |
| 29 | 2613-CHE-2012-Written submissions and relevant documents (MANDATORY) [01-11-2019(online)].pdf | 2019-11-01 |
| 30 | 2613-CHE-2012-PatentCertificate01-11-2019.pdf | 2019-11-01 |
| 31 | 2613-CHE-2012-IntimationOfGrant01-11-2019.pdf | 2019-11-01 |
| 32 | 2613-CHE-2012-RELEVANT DOCUMENTS [30-03-2020(online)].pdf | 2020-03-30 |
| 33 | 2613-CHE-2012-RELEVANT DOCUMENTS [25-09-2021(online)].pdf | 2021-09-25 |
| 34 | 2613-CHE-2012-RELEVANT DOCUMENTS [24-09-2022(online)].pdf | 2022-09-24 |
| 35 | 2613-CHE-2012-RELEVANT DOCUMENTS [15-09-2023(online)].pdf | 2023-09-15 |
Search Strategy
| 1 | Searchstrategy(2613CHE2012)_15-05-2018.pdf |