SG54404A1 - Semiconductor integrated circuit device having synchronous function with a plurality of external clocks - Google Patents

Semiconductor integrated circuit device having synchronous function with a plurality of external clocks

Info

Publication number
SG54404A1
SG54404A1 SG1996011909A SG1996011909A SG54404A1 SG 54404 A1 SG54404 A1 SG 54404A1 SG 1996011909 A SG1996011909 A SG 1996011909A SG 1996011909 A SG1996011909 A SG 1996011909A SG 54404 A1 SG54404 A1 SG 54404A1
Authority
SG
Singapore
Prior art keywords
integrated circuit
semiconductor integrated
circuit device
external clocks
synchronous function
Prior art date
Application number
SG1996011909A
Other languages
English (en)
Inventor
Masayuki Nakamura
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG54404A1 publication Critical patent/SG54404A1/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
    • G11C7/1072—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers for memories with random access ports synchronised on clock signal pulse trains, e.g. synchronous memories, self timed memories
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices
    • G11C29/80—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices
    • G11C29/84—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved access time or stability
    • 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 
SG1996011909A 1996-01-30 1996-12-24 Semiconductor integrated circuit device having synchronous function with a plurality of external clocks SG54404A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1007296P 1996-01-30 1996-01-30

Publications (1)

Publication Number Publication Date
SG54404A1 true SG54404A1 (en) 1998-11-16

Family

ID=21743680

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996011909A SG54404A1 (en) 1996-01-30 1996-12-24 Semiconductor integrated circuit device having synchronous function with a plurality of external clocks

Country Status (7)

Country Link
US (2) US5835445A (ja)
JP (1) JP3768608B2 (ja)
KR (1) KR100443103B1 (ja)
CN (1) CN1159058A (ja)
MY (1) MY127627A (ja)
SG (1) SG54404A1 (ja)
TW (1) TW378329B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1139894A (ja) * 1997-07-23 1999-02-12 Sharp Corp クロック同期式読み出し専用メモリ
JP4353324B2 (ja) * 1999-08-31 2009-10-28 エルピーダメモリ株式会社 半導体装置
DE19960557B4 (de) * 1999-12-15 2006-09-07 Infineon Technologies Ag Integrierter dynamischer Halbleiterspeicher mit zeitlich gesteuertem Lesezugriff
KR100652362B1 (ko) * 2000-09-20 2006-11-30 삼성전자주식회사 정상동작에서는 고정된 카스 레이턴시를 갖고테스트시에는 다양한 카스 레이턴시로 테스트 가능한반도체 메모리 장치
DE10123594B4 (de) * 2001-05-15 2006-04-20 Infineon Technologies Ag Integrierte Halbleiterschaltung mit unterschiedlich häufig geschalteten Transistoren
US6798711B2 (en) * 2002-03-19 2004-09-28 Micron Technology, Inc. Memory with address management
US7065666B2 (en) 2003-11-13 2006-06-20 Micron Technology, Inc. Apparatus and method for generating a delayed clock signal
KR100680457B1 (ko) * 2004-05-31 2007-02-08 주식회사 하이닉스반도체 난드 플래시 메모리 소자의 데이터 출력 회로 및 이를이용한 데이터 출력 방법
JP4808070B2 (ja) * 2006-05-18 2011-11-02 富士通セミコンダクター株式会社 半導体メモリおよび半導体メモリの動作方法
CN104637522B (zh) * 2014-12-26 2017-09-05 北京时代民芯科技有限公司 一种脉宽自适应的可配置存储器ip结构
US10395702B1 (en) * 2018-05-11 2019-08-27 Micron Technology, Inc. Memory device with a clocking mechanism
CN111710354B (zh) * 2020-06-17 2022-08-19 湖南国科微电子股份有限公司 一种ddr3的cmd延时补偿方法、装置、设备及介质
CN114528019A (zh) * 2020-11-23 2022-05-24 深圳比特微电子科技有限公司 多比特寄存器、芯片和计算装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0652632B2 (ja) * 1985-01-23 1994-07-06 株式会社日立製作所 ダイナミツク型ｒａｍ
KR100214435B1 (ko) * 1990-07-25 1999-08-02 사와무라 시코 동기식 버스트 엑세스 메모리
JP3533227B2 (ja) * 1992-09-10 2004-05-31 株式会社日立製作所 半導体記憶装置
JPH06309868A (ja) * 1993-04-26 1994-11-04 Hitachi Ltd 半導体記憶装置
KR960004567B1 (ko) * 1994-02-04 1996-04-09 삼성전자주식회사 반도체 메모리 장치의 데이타 출력 버퍼
US5402389A (en) * 1994-03-08 1995-03-28 Motorola, Inc. Synchronous memory having parallel output data paths
US5384737A (en) * 1994-03-08 1995-01-24 Motorola Inc. Pipelined memory having synchronous and asynchronous operating modes
US5652724A (en) * 1994-12-23 1997-07-29 Micron Technology, Inc. Burst EDO memory device having pipelined output buffer

Also Published As

Publication number Publication date
JPH09213067A (ja) 1997-08-15
CN1159058A (zh) 1997-09-10
KR100443103B1 (ko) 2004-11-03
US5886918A (en) 1999-03-23
TW378329B (en) 2000-01-01
JP3768608B2 (ja) 2006-04-19
KR970060231A (ko) 1997-08-12
MY127627A (en) 2006-12-29
US5835445A (en) 1998-11-10

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