FR1600620A - - Google Patents
Info
- Publication number
- FR1600620A FR1600620A FR1600620DA FR1600620A FR 1600620 A FR1600620 A FR 1600620A FR 1600620D A FR1600620D A FR 1600620DA FR 1600620 A FR1600620 A FR 1600620A
- Authority
- FR
- France
- 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
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
- G11C29/70—Masking faults in memories by using spares or by reconfiguring
- G11C29/76—Masking faults in memories by using spares or by reconfiguring using address translation or modifications
-
- 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
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
-
- 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
- G11C29/806—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout by reducing size of decoders
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL686802366A NL149927B (nl) | 1968-02-19 | 1968-02-19 | Woordgeorganiseerd geheugen. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1600620A true FR1600620A (fr) | 1970-07-27 |
Family
ID=19802822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1600620D Expired FR1600620A (fr) | 1968-02-19 | 1968-12-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3585607A (fr) |
JP (1) | JPS5535800B1 (fr) |
DE (1) | DE1906940B2 (fr) |
FR (1) | FR1600620A (fr) |
GB (1) | GB1260914A (fr) |
NL (1) | NL149927B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4942516A (en) * | 1970-12-28 | 1990-07-17 | Hyatt Gilbert P | Single chip integrated circuit computer architecture |
US3659275A (en) * | 1970-06-08 | 1972-04-25 | Cogar Corp | Memory correction redundancy system |
FR2109452A5 (fr) * | 1970-10-16 | 1972-05-26 | Honeywell Bull Soc Ind | |
US3701094A (en) * | 1971-04-19 | 1972-10-24 | Honeywell Inf Systems | Error control arrangement for information comparison |
USH1970H1 (en) | 1971-07-19 | 2001-06-05 | Texas Instruments Incorporated | Variable function programmed system |
US3781826A (en) * | 1971-11-15 | 1973-12-25 | Ibm | Monolithic memory utilizing defective storage cells |
US3753242A (en) * | 1971-12-16 | 1973-08-14 | Honeywell Inf Systems | Memory overlay system |
GB1371597A (en) * | 1972-05-01 | 1974-10-23 | Ibm | Bubble domain memory system |
US3755791A (en) * | 1972-06-01 | 1973-08-28 | Ibm | Memory system with temporary or permanent substitution of cells for defective cells |
US3845476A (en) * | 1972-12-29 | 1974-10-29 | Ibm | Monolithic memory using partially defective chips |
US3803560A (en) * | 1973-01-03 | 1974-04-09 | Honeywell Inf Systems | Technique for detecting memory failures and to provide for automatically for reconfiguration of the memory modules of a memory system |
US3800294A (en) * | 1973-06-13 | 1974-03-26 | Ibm | System for improving the reliability of systems using dirty memories |
DE2823457C2 (de) * | 1978-05-30 | 1982-12-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Schaltungsanordnung zur Fehlerüberwachung eines Speichers einer digitalen Rechenanlage |
US4155121A (en) * | 1978-06-30 | 1979-05-15 | International Business Machines Corporation | Redundant charge-coupled device and method |
JPH0670880B2 (ja) * | 1983-01-21 | 1994-09-07 | 株式会社日立マイコンシステム | 半導体記憶装置 |
JPS6177946A (ja) * | 1984-09-26 | 1986-04-21 | Hitachi Ltd | 半導体記憶装置 |
KR940006922B1 (ko) * | 1991-07-11 | 1994-07-29 | 금성일렉트론 주식회사 | 반도체 메모리의 리던던시 회로 |
US5313424A (en) * | 1992-03-17 | 1994-05-17 | International Business Machines Corporation | Module level electronic redundancy |
-
1968
- 1968-02-19 NL NL686802366A patent/NL149927B/xx unknown
- 1968-12-30 FR FR1600620D patent/FR1600620A/fr not_active Expired
-
1969
- 1969-02-14 GB GB8224/69A patent/GB1260914A/en not_active Expired
- 1969-02-14 US US799395A patent/US3585607A/en not_active Expired - Lifetime
- 1969-02-19 JP JP1187069A patent/JPS5535800B1/ja active Pending
- 1969-09-17 DE DE19691906940 patent/DE1906940B2/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE1906940B2 (de) | 1976-01-29 |
NL149927B (nl) | 1976-06-15 |
DE1906940A1 (de) | 1969-09-18 |
NL6802366A (fr) | 1969-08-21 |
US3585607A (en) | 1971-06-15 |
GB1260914A (en) | 1972-01-19 |
JPS5535800B1 (fr) | 1980-09-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |