GB2439854A - Insertion of error detection circuits based on error propagation within integrated circuits - Google Patents
Insertion of error detection circuits based on error propagation within integrated circuits Download PDFInfo
- Publication number
- GB2439854A GB2439854A GB0718193A GB0718193A GB2439854A GB 2439854 A GB2439854 A GB 2439854A GB 0718193 A GB0718193 A GB 0718193A GB 0718193 A GB0718193 A GB 0718193A GB 2439854 A GB2439854 A GB 2439854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- integrated circuit
- errors
- error detection
- error
- state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/261—Functional testing by simulating additional hardware, e.g. fault simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/004—Error avoidance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
-
- G06F17/5045—
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
Abstract
A method of selecting where error detection circuits (20) should be placed within an integrated circuit uses simulation of a reference and test design with errors injected into the test design and then fan out analysis performed upon those injected errors to identify error propagation characteristics. Thus, registers (12) at which propagated errors are highly likely to manifest themselves or which protect key architectural state, or which protect state not otherwise protected can be identified and so an efficient deployment of error detection mechanisms achieved. Within an integrated circuit (68) output signals from inactive circuit elements may be subject to isolation gating (92, 94, 96, 98, 100) in dependence upon a detected current state of the integrated circuit. Thus, inactive circuit elements in which soft errors occur have inappropriate output signal; gated from reaching the rest of the integrated circuit and thus reducing erroneous operation.
Description
<p>GB 2439854 A continuation (56) cont BLOME J ET AL: "A
Microarchitectural Analysis of Soft Error Propagation in a Production Level Embedded Microprocessor". 38th INTERNATIONAL SYMPOSIUM ON MICROARCHITECTURE, 2005, pages 1-8, XP002364252 ANGHEL L ET AL: "Cost Reduction and Evaluation of a Temporary Faults Detecting Technique", 2000, pages 591 -598, XP010377522. The whole document.</p>
<p>CALDWELL D W ET AL: "A minimalist hardware architecture for using commercial microcontrollers in space" 1997, DIGITAL AVIONICS SYSTEMS CONFERENCE, 1997, pages 52-26, XP010256067, ISBN 0-7803-4150-3, figure 1.</p>
<p>(58) Field of Search by ISA:</p>
<p>INT CL GO6F Other: EPO-Internal</p>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0519363.6A GB0519363D0 (en) | 2005-09-22 | 2005-09-22 | Error propagation in integrated circuits |
PCT/GB2005/003800 WO2007034128A1 (en) | 2005-09-22 | 2005-10-03 | Insertion of error detection circuits based on error propagation within integrated circuits |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0718193D0 GB0718193D0 (en) | 2007-10-31 |
GB2439854A true GB2439854A (en) | 2008-01-09 |
GB2439854B GB2439854B (en) | 2010-12-01 |
Family
ID=35335286
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0519363.6A Ceased GB0519363D0 (en) | 2005-09-22 | 2005-09-22 | Error propagation in integrated circuits |
GB0718193A Expired - Fee Related GB2439854B (en) | 2005-09-22 | 2005-10-03 | Insertion of error detection circuits based on error propagation within integrated circuits |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0519363.6A Ceased GB0519363D0 (en) | 2005-09-22 | 2005-09-22 | Error propagation in integrated circuits |
Country Status (5)
Country | Link |
---|---|
US (1) | US7926021B2 (en) |
JP (1) | JP4943427B2 (en) |
CN (1) | CN101273356B (en) |
GB (2) | GB0519363D0 (en) |
WO (1) | WO2007034128A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7701240B2 (en) * | 2005-03-04 | 2010-04-20 | Arm Limited | Integrated circuit with error correction mechanisms to offset narrow tolerancing |
US8339155B2 (en) * | 2009-11-25 | 2012-12-25 | Taiwan Semiconductor Manufacturing Company, Ltd. | System and method for detecting soft-fails |
CN102073007B (en) * | 2009-11-25 | 2013-06-26 | 台湾积体电路制造股份有限公司 | System and method for detecting soft-fails |
US8516356B2 (en) * | 2010-07-20 | 2013-08-20 | Infineon Technologies Ag | Real-time error detection by inverse processing |
US8384430B2 (en) | 2010-08-16 | 2013-02-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | RC delay detectors with high sensitivity for through substrate vias |
US8453082B2 (en) * | 2010-09-08 | 2013-05-28 | International Business Machines Corporation | Soft error verification in hardware designs |
JP5609986B2 (en) * | 2010-11-16 | 2014-10-22 | 富士通株式会社 | Information processing apparatus, transmission apparatus, and control method for information processing apparatus |
WO2014052936A1 (en) * | 2012-09-28 | 2014-04-03 | Arteris SAS | Automatic safety logic insertion |
US20150220667A1 (en) * | 2014-02-06 | 2015-08-06 | Infineon Technologies Ag | Application-based verification coverage using metamodels |
US9430599B2 (en) * | 2014-02-18 | 2016-08-30 | Optima Design Automation Ltd | Determining soft error infliction probability |
ES2947361T3 (en) * | 2017-06-19 | 2023-08-07 | Siemens Electronic Design Automation Gmbh | System and method for the formal analysis of fault propagation |
US11520963B2 (en) * | 2017-06-19 | 2022-12-06 | Onespin Solutions Gmbh | System and method for formal fault propagation analysis |
LU100321B1 (en) * | 2017-06-19 | 2018-12-19 | Onespin Solutions Gmbh | Method for formal circuit verification |
US11816410B2 (en) | 2017-06-19 | 2023-11-14 | Siemens Electronic Design Automation Gmbh | System and method for formal fault propagation analysis |
EP3553681B1 (en) * | 2018-04-12 | 2022-08-17 | Optima Design Automation Ltd | Method and apparatus for error test coverage determination for a circuit by simulation |
US10839877B1 (en) * | 2019-04-23 | 2020-11-17 | Nxp Usa, Inc. | Register protection circuit for hardware IP modules |
US20220198023A1 (en) * | 2020-12-22 | 2022-06-23 | Intel Corporation | Simulation state to detect transient execution attack |
CN112580282B (en) * | 2020-12-23 | 2023-04-07 | 海光信息技术股份有限公司 | Method, apparatus, device and storage medium for integrated circuit design verification |
US11797373B2 (en) * | 2021-12-13 | 2023-10-24 | Nxp B.V. | System and method for managing faults in integrated circuits |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0529551A (en) * | 1991-07-19 | 1993-02-05 | Fujitsu Ltd | Semiconductor integrated circuit |
US5936867A (en) * | 1996-03-14 | 1999-08-10 | Intel Corporation | Method for locating critical speed paths in integrated circuits |
US6178532B1 (en) * | 1998-06-11 | 2001-01-23 | Micron Technology, Inc. | On-chip circuit and method for testing memory devices |
US6393594B1 (en) * | 1999-08-11 | 2002-05-21 | International Business Machines Corporation | Method and system for performing pseudo-random testing of an integrated circuit |
JP3609805B2 (en) * | 2002-07-11 | 2005-01-12 | 松下電器産業株式会社 | Inter-block interface circuit and system LSI |
CN100351638C (en) * | 2003-05-01 | 2007-11-28 | 中兴通讯股份有限公司 | Boundary scan testing device for integrated circuit |
JP4450279B2 (en) * | 2004-04-20 | 2010-04-14 | 株式会社ルネサステクノロジ | Semiconductor integrated circuit device |
-
2005
- 2005-09-22 GB GBGB0519363.6A patent/GB0519363D0/en not_active Ceased
- 2005-10-03 JP JP2008522034A patent/JP4943427B2/en not_active Expired - Fee Related
- 2005-10-03 CN CN2005800516512A patent/CN101273356B/en not_active Expired - Fee Related
- 2005-10-03 US US11/887,106 patent/US7926021B2/en not_active Expired - Fee Related
- 2005-10-03 WO PCT/GB2005/003800 patent/WO2007034128A1/en active Application Filing
- 2005-10-03 GB GB0718193A patent/GB2439854B/en not_active Expired - Fee Related
Non-Patent Citations (6)
Title |
---|
ANGHEL L ET AL: "Cost Reduction and Evaluation of a Temporary Faults Detecting Technique", 2000, pages 591-598, XP010377522. The whole document . * |
BLOME J ET AL: "A Microarchitectural Analysis of Soft Error Propagation in a Production Level Embedded Microprocessor". 38th INTERNATIONAL SYMPOSIUM ON MICROARCHITECTURE, 2005, pages 1-8, XP002364252 * |
CALDWELL D W ET AL: "A minimalist hardware architecture for using commercial microcontrollers in space" 1997, DIGITAL AVIONICS SYSTEMS CONFERENCE, 1997, pages 52-26, XP010256067, ISBN 0-7803-4150-3, figure 1. * |
MOHANRAM K ET AL: "Cost-effective approach for reducing soft error failure rate in logic circuits" PROCEEDINGS INTERNATIONAL TEST CONFERENCE 2003. vol. 1, pages 893-901, XP010685289, ISBN 0-7803-8106-8. * |
MUKHERJEE S S ET AL: "A systematic methodology to compute the architectural vulnerability factors for a high-performance microprocessor". MICROARCHITECTURE, 2003. MICRO-36. PROCEEDINGS. 36TH ANNUAL IEEE/ACM INTERNATIONAL SYMPOSIUM ON 3-5 DEC 2003. pages 29-40, XP010674795, ISBN 0-7695-2043-X * |
SEONGWOO KIM ET AL: "Soft error sensitivity characterization for microprocessor dependability enhancement strategy" PROCEEDINGS INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS. 2002. pages 416-425, XP010600322, ISBN 0-7695-1597-5 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007034128A1 (en) | 2007-03-29 |
GB0519363D0 (en) | 2005-11-02 |
CN101273356A (en) | 2008-09-24 |
CN101273356B (en) | 2012-03-07 |
US20090049331A1 (en) | 2009-02-19 |
JP2009502037A (en) | 2009-01-22 |
JP4943427B2 (en) | 2012-05-30 |
GB0718193D0 (en) | 2007-10-31 |
US7926021B2 (en) | 2011-04-12 |
GB2439854B (en) | 2010-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20161003 |