FR2787233B1 - Procede pour verifier l'integrite des circuits de decodage d'une memoire - Google Patents

Procede pour verifier l'integrite des circuits de decodage d'une memoire

Info

Publication number
FR2787233B1
FR2787233B1 FR9815786A FR9815786A FR2787233B1 FR 2787233 B1 FR2787233 B1 FR 2787233B1 FR 9815786 A FR9815786 A FR 9815786A FR 9815786 A FR9815786 A FR 9815786A FR 2787233 B1 FR2787233 B1 FR 2787233B1
Authority
FR
France
Prior art keywords
words
memory
decoding circuits
integrity
verifying
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.)
Expired - Fee Related
Application number
FR9815786A
Other languages
English (en)
Other versions
FR2787233A1 (fr
Inventor
David Naura
Frederic Moncada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR9815786A priority Critical patent/FR2787233B1/fr
Priority to US09/452,446 priority patent/US6212112B1/en
Publication of FR2787233A1 publication Critical patent/FR2787233A1/fr
Application granted granted Critical
Publication of FR2787233B1 publication Critical patent/FR2787233B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/02—Detection or location of defective auxiliary circuits, e.g. defective refresh counters
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/10—Test algorithms, e.g. memory scan [MScan] algorithms; Test patterns, e.g. checkerboard patterns 

Landscapes

  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
FR9815786A 1998-12-11 1998-12-11 Procede pour verifier l'integrite des circuits de decodage d'une memoire Expired - Fee Related FR2787233B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9815786A FR2787233B1 (fr) 1998-12-11 1998-12-11 Procede pour verifier l'integrite des circuits de decodage d'une memoire
US09/452,446 US6212112B1 (en) 1998-12-11 1999-12-02 Method to verify the integrity of the decoding circuits of a memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9815786A FR2787233B1 (fr) 1998-12-11 1998-12-11 Procede pour verifier l'integrite des circuits de decodage d'une memoire

Publications (2)

Publication Number Publication Date
FR2787233A1 FR2787233A1 (fr) 2000-06-16
FR2787233B1 true FR2787233B1 (fr) 2001-02-16

Family

ID=9533964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9815786A Expired - Fee Related FR2787233B1 (fr) 1998-12-11 1998-12-11 Procede pour verifier l'integrite des circuits de decodage d'une memoire

Country Status (2)

Country Link
US (1) US6212112B1 (fr)
FR (1) FR2787233B1 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6961567B1 (en) * 2000-12-07 2005-11-01 Palm, Inc. Generic activation and registration framework for wireless devices
TW567500B (en) * 2002-07-09 2003-12-21 Spirox Corp Diagonal test method of flash memory
FR2851075B1 (fr) * 2003-02-11 2005-04-22 St Microelectronics Sa Procede pour tester l'integrite d'un circuit de decodage et d'une memoire y associee
US7646645B2 (en) * 2007-04-13 2010-01-12 Atmel Corporation Method and apparatus for testing the functionality of a page decoder
US10275243B2 (en) 2016-07-02 2019-04-30 Intel Corporation Interruptible and restartable matrix multiplication instructions, processors, methods, and systems
EP4137941A1 (fr) 2017-03-20 2023-02-22 Intel Corporation Systèmes, procédés et appareils pour l'addition, la soustraction et la multiplication matricielle
WO2019009870A1 (fr) 2017-07-01 2019-01-10 Intel Corporation Sauvegarde de contexte à taille d'état de sauvegarde variable
US11816483B2 (en) 2017-12-29 2023-11-14 Intel Corporation Systems, methods, and apparatuses for matrix operations
US11789729B2 (en) 2017-12-29 2023-10-17 Intel Corporation Systems and methods for computing dot products of nibbles in two tile operands
US11093247B2 (en) 2017-12-29 2021-08-17 Intel Corporation Systems and methods to load a tile register pair
US11809869B2 (en) 2017-12-29 2023-11-07 Intel Corporation Systems and methods to store a tile register pair to memory
US11023235B2 (en) 2017-12-29 2021-06-01 Intel Corporation Systems and methods to zero a tile register pair
US11669326B2 (en) 2017-12-29 2023-06-06 Intel Corporation Systems, methods, and apparatuses for dot product operations
US10664287B2 (en) 2018-03-30 2020-05-26 Intel Corporation Systems and methods for implementing chained tile operations
US11093579B2 (en) 2018-09-05 2021-08-17 Intel Corporation FP16-S7E8 mixed precision for deep learning and other algorithms
US11579883B2 (en) 2018-09-14 2023-02-14 Intel Corporation Systems and methods for performing horizontal tile operations
US10970076B2 (en) 2018-09-14 2021-04-06 Intel Corporation Systems and methods for performing instructions specifying ternary tile logic operations
US10719323B2 (en) 2018-09-27 2020-07-21 Intel Corporation Systems and methods for performing matrix compress and decompress instructions
US10990396B2 (en) 2018-09-27 2021-04-27 Intel Corporation Systems for performing instructions to quickly convert and use tiles as 1D vectors
US10866786B2 (en) 2018-09-27 2020-12-15 Intel Corporation Systems and methods for performing instructions to transpose rectangular tiles
US10896043B2 (en) 2018-09-28 2021-01-19 Intel Corporation Systems for performing instructions for fast element unpacking into 2-dimensional registers
US10929143B2 (en) 2018-09-28 2021-02-23 Intel Corporation Method and apparatus for efficient matrix alignment in a systolic array
US10963256B2 (en) 2018-09-28 2021-03-30 Intel Corporation Systems and methods for performing instructions to transform matrices into row-interleaved format
US10963246B2 (en) 2018-11-09 2021-03-30 Intel Corporation Systems and methods for performing 16-bit floating-point matrix dot product instructions
US10929503B2 (en) 2018-12-21 2021-02-23 Intel Corporation Apparatus and method for a masked multiply instruction to support neural network pruning operations
US11886875B2 (en) 2018-12-26 2024-01-30 Intel Corporation Systems and methods for performing nibble-sized operations on matrix elements
US11294671B2 (en) 2018-12-26 2022-04-05 Intel Corporation Systems and methods for performing duplicate detection instructions on 2D data
US20200210517A1 (en) 2018-12-27 2020-07-02 Intel Corporation Systems and methods to accelerate multiplication of sparse matrices
US10922077B2 (en) 2018-12-29 2021-02-16 Intel Corporation Apparatuses, methods, and systems for stencil configuration and computation instructions
US10942985B2 (en) 2018-12-29 2021-03-09 Intel Corporation Apparatuses, methods, and systems for fast fourier transform configuration and computation instructions
US11269630B2 (en) 2019-03-29 2022-03-08 Intel Corporation Interleaved pipeline of floating-point adders
US11016731B2 (en) 2019-03-29 2021-05-25 Intel Corporation Using Fuzzy-Jbit location of floating-point multiply-accumulate results
US10990397B2 (en) 2019-03-30 2021-04-27 Intel Corporation Apparatuses, methods, and systems for transpose instructions of a matrix operations accelerator
US11175891B2 (en) 2019-03-30 2021-11-16 Intel Corporation Systems and methods to perform floating-point addition with selected rounding
US11403097B2 (en) 2019-06-26 2022-08-02 Intel Corporation Systems and methods to skip inconsequential matrix operations
US11334647B2 (en) 2019-06-29 2022-05-17 Intel Corporation Apparatuses, methods, and systems for enhanced matrix multiplier architecture
US11714875B2 (en) 2019-12-28 2023-08-01 Intel Corporation Apparatuses, methods, and systems for instructions of a matrix operations accelerator
US11972230B2 (en) 2020-06-27 2024-04-30 Intel Corporation Matrix transpose and multiply
US11941395B2 (en) 2020-09-26 2024-03-26 Intel Corporation Apparatuses, methods, and systems for instructions for 16-bit floating-point matrix dot product instructions
US12001385B2 (en) 2020-12-24 2024-06-04 Intel Corporation Apparatuses, methods, and systems for instructions for loading a tile of a matrix operations accelerator
US12001887B2 (en) 2020-12-24 2024-06-04 Intel Corporation Apparatuses, methods, and systems for instructions for aligning tiles of a matrix operations accelerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4223532A1 (de) * 1992-07-17 1994-01-20 Philips Patentverwaltung Schaltungsanordnung zum Prüfen der Adressierung wenigstens einer Matrix
US5490115A (en) * 1994-07-29 1996-02-06 Cypress Semiconductor Corp. Method and apparatus for writing to memory cells in a minimum number of cycles during a memory test operation
US5996106A (en) * 1997-02-04 1999-11-30 Micron Technology, Inc. Multi bank test mode for memory devices
US5954831A (en) * 1997-10-08 1999-09-21 Ects Inc. Method for testing a memory device

Also Published As

Publication number Publication date
FR2787233A1 (fr) 2000-06-16
US6212112B1 (en) 2001-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070831