JP2009289374A5 - - Google Patents

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Publication number
JP2009289374A5
JP2009289374A5 JP2008143580A JP2008143580A JP2009289374A5 JP 2009289374 A5 JP2009289374 A5 JP 2009289374A5 JP 2008143580 A JP2008143580 A JP 2008143580A JP 2008143580 A JP2008143580 A JP 2008143580A JP 2009289374 A5 JP2009289374 A5 JP 2009289374A5
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JP
Japan
Prior art keywords
data
memory unit
memory device
semiconductor memory
input
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Application number
JP2008143580A
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English (en)
Japanese (ja)
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JP5665263B2 (ja
JP2009289374A (ja
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Priority to JP2008143580A priority Critical patent/JP5665263B2/ja
Priority claimed from JP2008143580A external-priority patent/JP5665263B2/ja
Priority to US12/260,842 priority patent/US7911861B2/en
Publication of JP2009289374A publication Critical patent/JP2009289374A/ja
Publication of JP2009289374A5 publication Critical patent/JP2009289374A5/ja
Application granted granted Critical
Publication of JP5665263B2 publication Critical patent/JP5665263B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008143580A 2008-05-30 2008-05-30 半導体記憶装置、及び該半導体記憶装置のテスト方法 Expired - Fee Related JP5665263B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008143580A JP5665263B2 (ja) 2008-05-30 2008-05-30 半導体記憶装置、及び該半導体記憶装置のテスト方法
US12/260,842 US7911861B2 (en) 2008-05-30 2008-10-29 Semiconductor memory device and method of testing semiconductor memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008143580A JP5665263B2 (ja) 2008-05-30 2008-05-30 半導体記憶装置、及び該半導体記憶装置のテスト方法

Publications (3)

Publication Number Publication Date
JP2009289374A JP2009289374A (ja) 2009-12-10
JP2009289374A5 true JP2009289374A5 (enExample) 2011-03-17
JP5665263B2 JP5665263B2 (ja) 2015-02-04

Family

ID=41379626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008143580A Expired - Fee Related JP5665263B2 (ja) 2008-05-30 2008-05-30 半導体記憶装置、及び該半導体記憶装置のテスト方法

Country Status (2)

Country Link
US (1) US7911861B2 (enExample)
JP (1) JP5665263B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009301612A (ja) * 2008-06-10 2009-12-24 Elpida Memory Inc 半導体記憶装置
JP5579972B2 (ja) * 2008-08-01 2014-08-27 ピーエスフォー ルクスコ エスエイアールエル 半導体記憶装置及び半導体記憶装置のテスト方法
US8607104B2 (en) * 2010-12-20 2013-12-10 Advanced Micro Devices, Inc. Memory diagnostics system and method with hardware-based read/write patterns
WO2012115840A2 (en) * 2011-02-24 2012-08-30 Rambus Inc. Delay fault testing for chip i/o
JP2013196713A (ja) * 2012-03-16 2013-09-30 Fujitsu Semiconductor Ltd 半導体装置の試験方法
JP2015008025A (ja) * 2013-06-25 2015-01-15 マイクロン テクノロジー， インク． 半導体装置
KR102077072B1 (ko) * 2013-07-05 2020-02-14 에스케이하이닉스 주식회사 병렬 테스트 장치 및 방법
US9767868B2 (en) * 2014-01-24 2017-09-19 Qualcomm Incorporated Providing memory training of dynamic random access memory (DRAM) systems using port-to-port loopbacks, and related methods, systems, and apparatuses
US10134482B2 (en) 2017-01-17 2018-11-20 Micron Technology, Inc. Apparatuses and methods for high speed writing test mode for memories
KR102477268B1 (ko) * 2018-01-26 2022-12-13 삼성전자주식회사 메모리 모듈의 정보를 실시간으로 모니터링하는 방법 및 시스템
CN114566205B (zh) * 2022-03-02 2024-06-21 长鑫存储技术有限公司 存储芯片的测试方法、装置、存储介质与电子设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205992A (ja) * 1982-05-25 1983-12-01 Fujitsu Ltd Ｌｓｉ内蔵メモリの試験方法
JPH01251400A (ja) * 1988-03-30 1989-10-06 Toshiba Corp Ｒａｍのチェック方法
JPH0362245A (ja) * 1989-07-31 1991-03-18 Nec Corp 半導体集積回路
JPH04275654A (ja) * 1991-03-01 1992-10-01 Nec Corp 情報処理装置の記憶部診断方式
JPH04373047A (ja) * 1991-06-24 1992-12-25 Nec Corp メモリ診断方式
JPH10207787A (ja) * 1997-01-28 1998-08-07 Nec Commun Syst Ltd 記憶装置試験システム
JP3948141B2 (ja) * 1998-09-24 2007-07-25 富士通株式会社 半導体記憶装置及びその制御方法
JP2000156078A (ja) * 1998-11-16 2000-06-06 Toshiba Microelectronics Corp 半導体記憶装置
JP3180317B2 (ja) * 1999-02-09 2001-06-25 日本電気株式会社 半導体記憶装置
JP2000331498A (ja) * 1999-05-17 2000-11-30 Nec Corp 半導体記憶装置
JP4282170B2 (ja) * 1999-07-29 2009-06-17 株式会社ルネサステクノロジ 半導体装置
JP4878215B2 (ja) 2006-05-26 2012-02-15 ルネサスエレクトロニクス株式会社 インタフェース回路及びメモリ制御装置
JP5125028B2 (ja) * 2006-08-18 2013-01-23 富士通セミコンダクター株式会社 集積回路

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