JP2003331577A - 半導体記憶装置 - Google Patents

半導体記憶装置

Info

Publication number
JP2003331577A
JP2003331577A JP2002134073A JP2002134073A JP2003331577A JP 2003331577 A JP2003331577 A JP 2003331577A JP 2002134073 A JP2002134073 A JP 2002134073A JP 2002134073 A JP2002134073 A JP 2002134073A JP 2003331577 A JP2003331577 A JP 2003331577A
Authority
JP
Japan
Prior art keywords
clock signal
circuit
data
phase
address
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.)
Pending
Application number
JP2002134073A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003331577A5 (https=
Inventor
Masaki Okuda
正樹 奥田
Hiroyuki Kobayashi
広之 小林
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2002134073A priority Critical patent/JP2003331577A/ja
Priority to US10/285,425 priority patent/US6667913B2/en
Priority to TW091132596A priority patent/TW578153B/zh
Priority to KR1020020072656A priority patent/KR100869985B1/ko
Priority to CNB2005100626904A priority patent/CN100538880C/zh
Priority to CNB021526753A priority patent/CN1212666C/zh
Priority to CNB2005100626891A priority patent/CN100511472C/zh
Publication of JP2003331577A publication Critical patent/JP2003331577A/ja
Publication of JP2003331577A5 publication Critical patent/JP2003331577A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G11C29/028—Detection or location of defective auxiliary circuits, e.g. defective refresh counters with adaption or trimming of parameters
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
    • G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
    • G11C11/4076—Timing 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
    • G11C29/02—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
    • G11C29/50—Marginal testing, e.g. race, voltage or current testing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
    • G11C29/56012—Timing aspects, clock generation, synchronisation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management 
    • G11C7/222—Clock generating, synchronizing or distributing circuits within memory device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Dram (AREA)
JP2002134073A 2002-05-09 2002-05-09 半導体記憶装置 Pending JP2003331577A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2002134073A JP2003331577A (ja) 2002-05-09 2002-05-09 半導体記憶装置
US10/285,425 US6667913B2 (en) 2002-05-09 2002-11-01 Semiconductor memory device
TW091132596A TW578153B (en) 2002-05-09 2002-11-05 Semiconductor memory device
KR1020020072656A KR100869985B1 (ko) 2002-05-09 2002-11-21 반도체 기억 장치
CNB2005100626904A CN100538880C (zh) 2002-05-09 2002-11-29 半导体存储器件
CNB021526753A CN1212666C (zh) 2002-05-09 2002-11-29 半导体存储器件
CNB2005100626891A CN100511472C (zh) 2002-05-09 2002-11-29 半导体存储器件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002134073A JP2003331577A (ja) 2002-05-09 2002-05-09 半導体記憶装置

Publications (2)

Publication Number Publication Date
JP2003331577A true JP2003331577A (ja) 2003-11-21
JP2003331577A5 JP2003331577A5 (https=) 2005-09-29

Family

ID=29397444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002134073A Pending JP2003331577A (ja) 2002-05-09 2002-05-09 半導体記憶装置

Country Status (5)

Country Link
US (1) US6667913B2 (https=)
JP (1) JP2003331577A (https=)
KR (1) KR100869985B1 (https=)
CN (3) CN100538880C (https=)
TW (1) TW578153B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100412839C (zh) * 2005-01-31 2008-08-20 富士通株式会社 同步数据传输电路、计算机系统和存储器系统
US8848468B2 (en) 2010-08-20 2014-09-30 Ps4 Luxco S.A.R.L. Semiconductor device and control method thereof for permitting the reception of data according to a control signal
US10803946B2 (en) 2018-12-19 2020-10-13 Toshiba Memory Corporation Semiconductor memory device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4271623B2 (ja) * 2004-06-17 2009-06-03 富士通株式会社 クロック調整装置および方法
DE102004044721B4 (de) * 2004-09-15 2013-11-14 Qimonda Ag Selbsttest für die Phasenlage des Datenleseclocksignals DQS
CN100550199C (zh) * 2006-09-20 2009-10-14 南亚科技股份有限公司 存储器控制电路与方法
KR100834401B1 (ko) * 2007-01-08 2008-06-04 주식회사 하이닉스반도체 반도체 메모리 소자와 그의 구동 방법
KR101006088B1 (ko) * 2009-06-04 2011-01-06 주식회사 하이닉스반도체 데이터 전달의 신뢰성을 보장하기 위한 반도체 메모리 장치 및 이를 포함하는 반도체 시스템
JP2010282511A (ja) * 2009-06-05 2010-12-16 Elpida Memory Inc メモリモジュール及びこれを備えるメモリシステム
CN102280129B (zh) * 2010-06-09 2014-12-17 上海华虹宏力半导体制造有限公司 闪速存储器及其读取电路
JP6596051B2 (ja) * 2016-10-28 2019-10-23 インテグレイテッド シリコン ソリューション インコーポレイテッド 同期半導体集積回路内のクロック式指令タイミング調節
KR102754270B1 (ko) * 2019-03-05 2025-01-14 에스케이하이닉스 주식회사 반도체장치
KR102849290B1 (ko) * 2020-08-21 2025-08-25 삼성전자주식회사 반도체 장치 및 메모리 시스템
CN114489233B (zh) * 2022-01-24 2024-06-11 上海华力集成电路制造有限公司 一种相位可调任意波形发生器
CN114938258B (zh) * 2022-07-25 2022-10-14 星河动力(北京)空间科技有限公司 火箭控制时钟同步装置、飞行控制器和箭上控制计算机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062081A (en) * 1989-10-10 1991-10-29 Advanced Micro Devices, Inc. Multiport memory collision/detection circuitry
JP3631277B2 (ja) * 1995-01-27 2005-03-23 株式会社日立製作所 メモリモジュール
JP3703241B2 (ja) * 1997-01-28 2005-10-05 Ｎｅｃエレクトロニクス株式会社 半導体メモリ装置
KR100290007B1 (ko) * 1998-07-23 2001-05-15 김철근 미꾸라지성장호르몬발현벡터
JP4117977B2 (ja) * 1999-06-25 2008-07-16 富士通株式会社 半導体装置
JP2001195149A (ja) * 2000-01-17 2001-07-19 Mitsubishi Electric Corp 内部クロック信号発生回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100412839C (zh) * 2005-01-31 2008-08-20 富士通株式会社 同步数据传输电路、计算机系统和存储器系统
US8848468B2 (en) 2010-08-20 2014-09-30 Ps4 Luxco S.A.R.L. Semiconductor device and control method thereof for permitting the reception of data according to a control signal
US10803946B2 (en) 2018-12-19 2020-10-13 Toshiba Memory Corporation Semiconductor memory device

Also Published As

Publication number Publication date
CN1674150A (zh) 2005-09-28
CN1674149A (zh) 2005-09-28
TW578153B (en) 2004-03-01
US6667913B2 (en) 2003-12-23
TW200306574A (en) 2003-11-16
US20030210577A1 (en) 2003-11-13
CN100538880C (zh) 2009-09-09
CN100511472C (zh) 2009-07-08
KR20030087902A (ko) 2003-11-15
KR100869985B1 (ko) 2008-11-21
CN1457100A (zh) 2003-11-19
CN1212666C (zh) 2005-07-27

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