DE69120301D1 - Speicherprüfgerät - Google Patents
SpeicherprüfgerätInfo
- Publication number
- DE69120301D1 DE69120301D1 DE69120301T DE69120301T DE69120301D1 DE 69120301 D1 DE69120301 D1 DE 69120301D1 DE 69120301 T DE69120301 T DE 69120301T DE 69120301 T DE69120301 T DE 69120301T DE 69120301 D1 DE69120301 D1 DE 69120301D1
- Authority
- DE
- Germany
- Prior art keywords
- memory tester
- tester
- memory
- 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
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004788A JP2915945B2 (ja) | 1990-01-12 | 1990-01-12 | メモリ試験装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69120301D1 true DE69120301D1 (de) | 1996-07-25 |
DE69120301T2 DE69120301T2 (de) | 1996-12-05 |
Family
ID=11593527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69120301T Expired - Fee Related DE69120301T2 (de) | 1990-01-12 | 1991-01-02 | Speicherprüfgerät |
Country Status (5)
Country | Link |
---|---|
US (1) | US5214654A (de) |
EP (1) | EP0437217B1 (de) |
JP (1) | JP2915945B2 (de) |
KR (1) | KR950000343B1 (de) |
DE (1) | DE69120301T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2577120Y2 (ja) * | 1993-04-15 | 1998-07-23 | 株式会社アドバンテスト | 過剰パルス印加の禁止回路 |
JP3186359B2 (ja) * | 1993-07-28 | 2001-07-11 | 安藤電気株式会社 | 物理アドレス変換回路 |
US5712999A (en) * | 1993-11-30 | 1998-01-27 | Texas Instruments | Address generator employing selective merge of two independent addresses |
US5506959A (en) * | 1994-08-04 | 1996-04-09 | Telecommunication Research Laboratories | Method and apparatus for testing electronic memories for the presence of multiple cell coupling faults |
WO2004097840A1 (ja) * | 1995-09-06 | 2004-11-11 | Osamu Yamada | Sdram用テストパターン発生装置及び方法 |
US6463081B1 (en) * | 1998-04-07 | 2002-10-08 | United Microelectronics Corp. | Method and apparatus for fast rotation |
US6389525B1 (en) | 1999-01-08 | 2002-05-14 | Teradyne, Inc. | Pattern generator for a packet-based memory tester |
EP1026696B1 (de) | 1999-02-02 | 2005-07-06 | Fujitsu Limited | Verfahren und Vorrichtung zur Prüfung einer elektronischen Vorrichtung |
US6434503B1 (en) * | 1999-12-30 | 2002-08-13 | Infineon Technologies Richmond, Lp | Automated creation of specific test programs from complex test programs |
US6608779B1 (en) * | 2000-06-02 | 2003-08-19 | Intel Corporation | Method and apparatus for low power memory |
US6671844B1 (en) * | 2000-10-02 | 2003-12-30 | Agilent Technologies, Inc. | Memory tester tests multiple DUT's per test site |
KR100379542B1 (ko) * | 2000-11-23 | 2003-04-10 | 주식회사 하이닉스반도체 | 반도체 메모리소자의 테스트장치 |
US20030167428A1 (en) * | 2001-04-13 | 2003-09-04 | Sun Microsystems, Inc | ROM based BIST memory address translation |
US7656893B2 (en) * | 2002-08-07 | 2010-02-02 | Broadcom Corporation | System and method for implementing auto-configurable default polarity |
US6925588B2 (en) * | 2002-12-23 | 2005-08-02 | Lsi Logic Corporation | Methods and apparatus for testing data lines |
US7328304B2 (en) * | 2004-02-27 | 2008-02-05 | Intel Corporation | Interface for a block addressable mass storage system |
WO2009141849A1 (ja) * | 2008-05-21 | 2009-11-26 | 株式会社アドバンテスト | パターン発生器 |
JP5186587B1 (ja) * | 2011-09-29 | 2013-04-17 | 株式会社アドバンテスト | 試験装置および試験方法 |
JP6046012B2 (ja) * | 2013-09-11 | 2016-12-14 | 株式会社東芝 | Bist回路 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414665A (en) * | 1979-11-21 | 1983-11-08 | Nippon Telegraph & Telephone Public Corp. | Semiconductor memory device test apparatus |
JP2527935B2 (ja) * | 1986-05-19 | 1996-08-28 | 株式会社 アドバンテスト | 半導体メモリ試験装置 |
DE3773773D1 (de) * | 1986-06-25 | 1991-11-21 | Nec Corp | Pruefschaltung fuer eine speichereinrichtung mit willkuerlichem zugriff. |
JPH01184700A (ja) * | 1988-01-11 | 1989-07-24 | Advantest Corp | メモリ試験装置 |
US4866676A (en) * | 1988-03-24 | 1989-09-12 | Motorola, Inc. | Testing arrangement for a DRAM with redundancy |
JP2719684B2 (ja) * | 1988-05-23 | 1998-02-25 | 株式会社アドバンテスト | 遅延発生装置 |
JP2779538B2 (ja) * | 1989-04-13 | 1998-07-23 | 三菱電機株式会社 | 半導体集積回路メモリのためのテスト信号発生器およびテスト方法 |
-
1990
- 1990-01-12 JP JP2004788A patent/JP2915945B2/ja not_active Expired - Fee Related
-
1991
- 1991-01-02 DE DE69120301T patent/DE69120301T2/de not_active Expired - Fee Related
- 1991-01-02 EP EP91100111A patent/EP0437217B1/de not_active Expired - Lifetime
- 1991-01-03 US US07/637,201 patent/US5214654A/en not_active Expired - Lifetime
- 1991-01-08 KR KR1019910000138A patent/KR950000343B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950000343B1 (ko) | 1995-01-13 |
EP0437217A3 (en) | 1992-04-08 |
JPH03210483A (ja) | 1991-09-13 |
EP0437217A2 (de) | 1991-07-17 |
DE69120301T2 (de) | 1996-12-05 |
JP2915945B2 (ja) | 1999-07-05 |
US5214654A (en) | 1993-05-25 |
EP0437217B1 (de) | 1996-06-19 |
KR910014951A (ko) | 1991-08-31 |
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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 |