CN106229010A - 故障诊断电路 - Google Patents
故障诊断电路 Download PDFInfo
- Publication number
- CN106229010A CN106229010A CN201610617098.4A CN201610617098A CN106229010A CN 106229010 A CN106229010 A CN 106229010A CN 201610617098 A CN201610617098 A CN 201610617098A CN 106229010 A CN106229010 A CN 106229010A
- Authority
- CN
- China
- Prior art keywords
- address
- addressable
- signal
- module
- interface
- 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
- 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
- G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
- G11C29/18—Address generation devices; Devices for accessing memories, e.g. details of addressing circuits
-
- 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
- G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
-
- 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
- G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
- G11C29/18—Address generation devices; Devices for accessing memories, e.g. details of addressing circuits
- G11C29/26—Accessing multiple arrays
-
- 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
- G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
- G11C29/44—Indication or identification of errors, e.g. for repair
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
- G11C5/04—Supports for storage elements, e.g. memory modules; Mounting or fixing of storage elements on such supports
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610617098.4A CN106229010B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610617098.4A CN106229010B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
CN201110304946.3A CN103021467B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110304946.3A Division CN103021467B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106229010A true CN106229010A (zh) | 2016-12-14 |
CN106229010B CN106229010B (zh) | 2019-07-19 |
Family
ID=47969977
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610617098.4A Active CN106229010B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
CN201110304946.3A Active CN103021467B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110304946.3A Active CN103021467B (zh) | 2011-09-27 | 2011-09-27 | 故障诊断电路 |
Country Status (2)
Country | Link |
---|---|
US (2) | US9076555B2 (zh) |
CN (2) | CN106229010B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112527718A (zh) * | 2020-12-28 | 2021-03-19 | 西安易朴通讯技术有限公司 | 多路选择开关的控制方法、装置、电子设备和存储介质 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8583973B1 (en) * | 2013-02-22 | 2013-11-12 | Lsi Corporation | Stored-pattern logic self-testing with serial communication |
US20140258780A1 (en) * | 2013-03-05 | 2014-09-11 | Micron Technology, Inc. | Memory controllers including test mode engines and methods for repair of memory over busses used during normal operation of the memory |
US9514844B2 (en) | 2014-08-26 | 2016-12-06 | Globalfoundries Inc. | Fast auto shift of failing memory diagnostics data using pattern detection |
KR102377362B1 (ko) | 2015-07-08 | 2022-03-23 | 삼성전자주식회사 | 보조 테스트 장치, 그것을 포함하는 테스트 보드 및 그것의 테스트 방법 |
CN111272212B (zh) * | 2018-12-05 | 2021-12-31 | 卓望数码技术(深圳)有限公司 | 一种i2c设备数据采集方法及其系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5301153A (en) * | 1992-06-03 | 1994-04-05 | Mips Computer Systems, Inc. | Redundant element substitution apparatus |
JPH07220496A (ja) * | 1994-02-03 | 1995-08-18 | Advantest Corp | デュアル・ポート・メモリ用試験装置 |
CN1460269A (zh) * | 2000-11-09 | 2003-12-03 | 北电网络有限公司 | 多端口压缩sRAMs(静态随机存取存储器)的真速内建自测试 |
CN1553326A (zh) * | 2003-05-30 | 2004-12-08 | 上海华园微电子技术有限公司 | 测试只读存储器的电路及其测试方法 |
US20050091561A1 (en) * | 2003-10-24 | 2005-04-28 | Hoi-Jin Lee | Scan test method, device, and system |
CN1806293A (zh) * | 2003-05-16 | 2006-07-19 | 阿纳洛格装置公司 | 通用可访问完全可编程的存储器内置自测系统和方法 |
CN101246743A (zh) * | 2007-02-14 | 2008-08-20 | 上海海尔集成电路有限公司 | 闪存接口 |
Family Cites Families (15)
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US7284070B2 (en) * | 1997-10-14 | 2007-10-16 | Alacritech, Inc. | TCP offload network interface device |
JP2002358797A (ja) * | 2001-05-31 | 2002-12-13 | Nec Corp | 半導体集積回路 |
EP1343173A1 (en) * | 2002-03-04 | 2003-09-10 | iRoC Technologies | Prgrammable test for memories |
JP4179827B2 (ja) * | 2002-08-30 | 2008-11-12 | Necエレクトロニクス株式会社 | メモリのテスト回路 |
US7171596B2 (en) * | 2002-09-11 | 2007-01-30 | Infineon Technologies Ag | Circuit and method for testing embedded DRAM circuits through direct access mode |
US7325178B2 (en) * | 2003-12-05 | 2008-01-29 | Texas Instruments Incorporated | Programmable built in self test of memory |
WO2006055862A2 (en) * | 2004-11-18 | 2006-05-26 | Mentor Graphics Corporation | Programmable memory built-in-self-test (mbist) method and apparatus |
TWI300524B (en) * | 2005-04-13 | 2008-09-01 | Via Tech Inc | System-on-a-chip and test/debug method thereof |
US7518918B2 (en) * | 2006-01-31 | 2009-04-14 | International Business Machines Corporation | Method and apparatus for repairing embedded memory in an integrated circuit |
US7855924B2 (en) * | 2006-05-19 | 2010-12-21 | Arm Limited | Data processing memory circuit having pull-down circuit with on/off configuration |
ITMI20081561A1 (it) * | 2008-08-29 | 2010-02-28 | St Microelectronics Srl | Metodo di diagnosi condiviso per un sistema elettronico integrato incorporante una pluralità di unità di memoria |
KR101543581B1 (ko) * | 2009-02-25 | 2015-08-11 | 삼성전자주식회사 | 시스템 온 칩 및 이를 포함하는 전자 시스템 |
US8004915B1 (en) * | 2009-05-08 | 2011-08-23 | Altera Corporation | Area-efficient memory built-in-self-test circuitry with advanced debug capabilities for distributed memory blocks |
CN202563032U (zh) * | 2011-09-27 | 2012-11-28 | 意法半导体研发(深圳)有限公司 | 故障诊断电路与包括该故障诊断电路的集成电路 |
US8996942B2 (en) * | 2012-12-20 | 2015-03-31 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Suspend SDRAM refresh cycles during normal DDR operation |
-
2011
- 2011-09-27 CN CN201610617098.4A patent/CN106229010B/zh active Active
- 2011-09-27 CN CN201110304946.3A patent/CN103021467B/zh active Active
-
2012
- 2012-08-29 US US13/597,373 patent/US9076555B2/en active Active
-
2015
- 2015-04-24 US US14/695,110 patent/US9455050B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5301153A (en) * | 1992-06-03 | 1994-04-05 | Mips Computer Systems, Inc. | Redundant element substitution apparatus |
JPH07220496A (ja) * | 1994-02-03 | 1995-08-18 | Advantest Corp | デュアル・ポート・メモリ用試験装置 |
CN1460269A (zh) * | 2000-11-09 | 2003-12-03 | 北电网络有限公司 | 多端口压缩sRAMs(静态随机存取存储器)的真速内建自测试 |
CN1806293A (zh) * | 2003-05-16 | 2006-07-19 | 阿纳洛格装置公司 | 通用可访问完全可编程的存储器内置自测系统和方法 |
CN1553326A (zh) * | 2003-05-30 | 2004-12-08 | 上海华园微电子技术有限公司 | 测试只读存储器的电路及其测试方法 |
US20050091561A1 (en) * | 2003-10-24 | 2005-04-28 | Hoi-Jin Lee | Scan test method, device, and system |
CN101246743A (zh) * | 2007-02-14 | 2008-08-20 | 上海海尔集成电路有限公司 | 闪存接口 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112527718A (zh) * | 2020-12-28 | 2021-03-19 | 西安易朴通讯技术有限公司 | 多路选择开关的控制方法、装置、电子设备和存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN106229010B (zh) | 2019-07-19 |
US9076555B2 (en) | 2015-07-07 |
CN103021467B (zh) | 2016-09-07 |
CN103021467A (zh) | 2013-04-03 |
US20130077421A1 (en) | 2013-03-28 |
US20150228359A1 (en) | 2015-08-13 |
US9455050B2 (en) | 2016-09-27 |
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Address after: 5 / F, East B501, South B502, North B503, 6th floor, block B, TCL Industrial Research Institute building, No. 006, Gaoxin South 1st Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Co-patentee after: STMicroelectronics S.R.L. Patentee after: STMicroelectronics (Shenzhen) R&D Co.,Ltd. Address before: 4 / 5 / F, block B, Skyworth building, South District, high tech Zone, Nanshan District, Shenzhen City, Guangdong Province Co-patentee before: STMicroelectronics S.R.L. Patentee before: STMicroelectronics (Shenzhen) R&D Co.,Ltd. |
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CP02 | Change in the address of a patent holder |