DE68919404T2 - Halbleiterspeicher mit Serieneingang/Serienausgang. - Google Patents
Halbleiterspeicher mit Serieneingang/Serienausgang.Info
- Publication number
- DE68919404T2 DE68919404T2 DE68919404T DE68919404T DE68919404T2 DE 68919404 T2 DE68919404 T2 DE 68919404T2 DE 68919404 T DE68919404 T DE 68919404T DE 68919404 T DE68919404 T DE 68919404T DE 68919404 T2 DE68919404 T2 DE 68919404T2
- Authority
- DE
- Germany
- Prior art keywords
- serial
- semiconductor memory
- output
- input
- serial input
- 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
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
- G11C11/41—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
-
- 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
- G11C7/1075—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers for multiport memories each having random access ports and serial ports, e.g. video RAM
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63235694A JPH0283898A (ja) | 1988-09-20 | 1988-09-20 | 半導体メモリ装置 |
JP23569388A JP2659228B2 (ja) | 1988-09-20 | 1988-09-20 | 半導体メモリ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68919404D1 DE68919404D1 (de) | 1994-12-22 |
DE68919404T2 true DE68919404T2 (de) | 1995-03-30 |
Family
ID=26532270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68919404T Expired - Fee Related DE68919404T2 (de) | 1988-09-20 | 1989-09-14 | Halbleiterspeicher mit Serieneingang/Serienausgang. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5117388A (de) |
EP (1) | EP0363031B1 (de) |
KR (1) | KR950000027B1 (de) |
DE (1) | DE68919404T2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255227A (en) * | 1991-02-06 | 1993-10-19 | Hewlett-Packard Company | Switched row/column memory redundancy |
US5530953A (en) * | 1991-11-15 | 1996-06-25 | Yasuo Nagazumi | Apparatus for relocating spatial information for use in data exchange in a parallel processing environment |
US5550394A (en) * | 1993-06-18 | 1996-08-27 | Texas Instruments Incorporated | Semiconductor memory device and defective memory cell correction circuit |
US5321665A (en) * | 1992-06-29 | 1994-06-14 | Texas Instruments Incorporated | Dual-port memory having a serial register accessing arrangement with pulsed decoding |
JPH06333384A (ja) * | 1993-05-19 | 1994-12-02 | Toshiba Corp | 半導体記憶装置 |
JP3432548B2 (ja) * | 1993-07-26 | 2003-08-04 | 株式会社日立製作所 | 半導体記憶装置 |
JPH08315579A (ja) * | 1995-05-16 | 1996-11-29 | Oki Micro Design Miyazaki:Kk | シリアルアクセスメモリ装置 |
JP3736855B2 (ja) * | 1995-07-10 | 2006-01-18 | ジーリンクス インコーポレイテッド | フィールドプログラマブル・ゲートアレイ及びインテリジェント・メモリを含んでいるシステム |
US5774870A (en) * | 1995-12-14 | 1998-06-30 | Netcentives, Inc. | Fully integrated, on-line interactive frequency and award redemption program |
KR100218732B1 (ko) * | 1995-12-31 | 1999-09-01 | 김영환 | 고속 프리 디코딩 어드레스 카운터 |
US5715197A (en) * | 1996-07-29 | 1998-02-03 | Xilinx, Inc. | Multiport RAM with programmable data port configuration |
US5875346A (en) * | 1996-09-13 | 1999-02-23 | International Business Machines Corporation | System for restoring register data in a pipelined data processing system using latch feedback assemblies |
US6429795B1 (en) * | 1997-12-08 | 2002-08-06 | Intrinsity, Inc. | Method and apparatus for transforming pseudorandom binary patterns into test stimulus patterns appropriate for circuits having 1 of N encoded inputs |
EP0926601A1 (de) * | 1997-12-24 | 1999-06-30 | STMicroelectronics S.r.l. | Verfahren zur Datensicherung einer Halbleiterspeicheranordnung und entsprechende geschützte Speicheranordnung |
US6728799B1 (en) * | 2000-01-13 | 2004-04-27 | Hewlett-Packard Development Company, L.P. | Hybrid data I/O for memory applications |
KR100776901B1 (ko) | 2005-04-11 | 2007-11-19 | 주식회사 하이닉스반도체 | Nand형 플래쉬 메모리 소자의 리커버리 방법 |
KR101891576B1 (ko) | 2017-04-26 | 2018-08-28 | (주)유지인트 | 자동 팔레트 교환장치를 갖는 수직형 머시닝 센터 |
CN115083496B (zh) * | 2022-07-21 | 2022-11-08 | 浙江力积存储科技有限公司 | 一种数据打散移位寄存结构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141153A (en) * | 1961-10-20 | 1964-07-14 | Beckman Instruments Inc | Immediate sequential access memory |
US3972031A (en) * | 1974-08-15 | 1976-07-27 | Zonic Technical Laboratories, Inc. | Variable length shift register alternately operable to store and recirculate data and addressing circuit therefor |
NL7512834A (nl) * | 1975-11-03 | 1977-05-05 | Philips Nv | Geheugen met vluchtige informatie opslag en willekeurige toegankelijkheid. |
DE2729361A1 (de) * | 1976-07-29 | 1978-02-09 | Motorola Inc | Speicherschaltung |
US4313159A (en) * | 1979-02-21 | 1982-01-26 | Massachusetts Institute Of Technology | Data storage and access apparatus |
US4388701A (en) * | 1980-09-30 | 1983-06-14 | International Business Machines Corp. | Recirculating loop memory array having a shift register buffer for parallel fetching and storing |
EP0179605B1 (de) * | 1984-10-17 | 1992-08-19 | Fujitsu Limited | Halbleiterspeicheranordnung mit einer seriellen Dateneingangs- und Ausgangsschaltung |
JPS61160898A (ja) * | 1985-01-05 | 1986-07-21 | Fujitsu Ltd | 半導体記憶装置 |
US4648077A (en) * | 1985-01-22 | 1987-03-03 | Texas Instruments Incorporated | Video serial accessed memory with midline load |
JPS61267148A (ja) * | 1985-05-22 | 1986-11-26 | Hitachi Ltd | 記憶回路 |
US4811297A (en) * | 1986-12-16 | 1989-03-07 | Fujitsu Limited | Boundary-free semiconductor memory device |
US4850000A (en) * | 1987-11-05 | 1989-07-18 | Dallas Semiconductor Corporation | Gated shift register |
US4873663A (en) * | 1988-04-25 | 1989-10-10 | American Telephone And Telegraph Company | Control memory using recirculating shift registers for a TDM switching apparatus |
-
1989
- 1989-09-14 DE DE68919404T patent/DE68919404T2/de not_active Expired - Fee Related
- 1989-09-14 EP EP89309321A patent/EP0363031B1/de not_active Expired - Lifetime
- 1989-09-20 KR KR1019890013537A patent/KR950000027B1/ko not_active IP Right Cessation
-
1991
- 1991-09-18 US US07/762,046 patent/US5117388A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR900005469A (ko) | 1990-04-14 |
US5117388A (en) | 1992-05-26 |
EP0363031B1 (de) | 1994-11-17 |
EP0363031A1 (de) | 1990-04-11 |
DE68919404D1 (de) | 1994-12-22 |
KR950000027B1 (ko) | 1995-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |