FR2316692A1 - Matrice adressable par cellule, tolerant les defauts - Google Patents
Matrice adressable par cellule, tolerant les defautsInfo
- Publication number
- FR2316692A1 FR2316692A1 FR7620501A FR7620501A FR2316692A1 FR 2316692 A1 FR2316692 A1 FR 2316692A1 FR 7620501 A FR7620501 A FR 7620501A FR 7620501 A FR7620501 A FR 7620501A FR 2316692 A1 FR2316692 A1 FR 2316692A1
- Authority
- FR
- France
- Prior art keywords
- per cell
- fault tolerant
- matrix per
- addressable matrix
- addressable
- 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.)
- Granted
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
- G11C29/78—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
- G11C29/808—Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout using a flexible replacement scheme
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17704—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17724—Structural details of logic blocks
- H03K19/17728—Reconfigurable logic blocks, e.g. lookup tables
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17748—Structural details of configuration resources
- H03K19/1776—Structural details of configuration resources for memories
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17748—Structural details of configuration resources
- H03K19/17764—Structural details of configuration resources for reliability
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/1778—Structural details for adapting physical parameters
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/592,979 US4047163A (en) | 1975-07-03 | 1975-07-03 | Fault-tolerant cell addressable array |
US05/593,090 US4051354A (en) | 1975-07-03 | 1975-07-03 | Fault-tolerant cell addressable array |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2316692A1 true FR2316692A1 (fr) | 1977-01-28 |
FR2316692B1 FR2316692B1 (de) | 1982-10-08 |
Family
ID=27081591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7620501A Granted FR2316692A1 (fr) | 1975-07-03 | 1976-07-05 | Matrice adressable par cellule, tolerant les defauts |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2629893A1 (de) |
FR (1) | FR2316692A1 (de) |
GB (1) | GB1550675A (de) |
NL (1) | NL7607336A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2554622A1 (fr) * | 1983-11-03 | 1985-05-10 | Commissariat Energie Atomique | Procede de fabrication d'une matrice de composants electroniques |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595497A (ja) * | 1982-07-02 | 1984-01-12 | Hitachi Ltd | 半導体rom |
GB2129585B (en) * | 1982-10-29 | 1986-03-05 | Inmos Ltd | Memory system including a faulty rom array |
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 |
JPS6199999A (ja) * | 1984-10-19 | 1986-05-19 | Hitachi Ltd | 半導体記憶装置 |
KR910005601B1 (ko) * | 1989-05-24 | 1991-07-31 | 삼성전자주식회사 | 리던던트 블럭을 가지는 반도체 메모리장치 |
GB8912866D0 (en) * | 1989-06-05 | 1989-07-26 | Code Masters Softwara | Interfacing device for a computer games system |
GB9305801D0 (en) * | 1993-03-19 | 1993-05-05 | Deans Alexander R | Semiconductor memory system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2356167A1 (de) * | 1973-11-09 | 1975-05-15 | Horst Dipl Ing Henn | Hochintegrierter festkoerperspeicher in ganzscheibentechnik |
-
1976
- 1976-07-02 DE DE19762629893 patent/DE2629893A1/de not_active Ceased
- 1976-07-02 NL NL7607336A patent/NL7607336A/xx not_active Application Discontinuation
- 1976-07-05 GB GB2794276A patent/GB1550675A/en not_active Expired
- 1976-07-05 FR FR7620501A patent/FR2316692A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2356167A1 (de) * | 1973-11-09 | 1975-05-15 | Horst Dipl Ing Henn | Hochintegrierter festkoerperspeicher in ganzscheibentechnik |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2554622A1 (fr) * | 1983-11-03 | 1985-05-10 | Commissariat Energie Atomique | Procede de fabrication d'une matrice de composants electroniques |
US4676761A (en) * | 1983-11-03 | 1987-06-30 | Commissariat A L'energie Atomique | Process for producing a matrix of electronic components |
Also Published As
Publication number | Publication date |
---|---|
DE2629893A1 (de) | 1977-01-20 |
FR2316692B1 (de) | 1982-10-08 |
GB1550675A (en) | 1979-08-15 |
NL7607336A (nl) | 1977-01-05 |
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