KR850001610A - Semiconductor memory - Google Patents
Semiconductor memory Download PDFInfo
- Publication number
- KR850001610A KR850001610A KR1019840003760A KR840003760A KR850001610A KR 850001610 A KR850001610 A KR 850001610A KR 1019840003760 A KR1019840003760 A KR 1019840003760A KR 840003760 A KR840003760 A KR 840003760A KR 850001610 A KR850001610 A KR 850001610A
- Authority
- KR
- South Korea
- Prior art keywords
- memory cell
- selecting
- fuse element
- semiconductor
- selection circuit
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
-
- 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
- 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
- G11C29/83—Masking faults in memories by using spares or by reconfiguring using programmable devices with reduced power consumption
- G11C29/832—Masking faults in memories by using spares or by reconfiguring using programmable devices with reduced power consumption with disconnection of faulty elements
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 종래의 반도체 메모리회로도, 제2도는 본 발명의 일실시예를 나타내는 회로도이다.1 is a conventional semiconductor memory circuit diagram, and FIG. 2 is a circuit diagram showing an embodiment of the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890021522U KR900002517Y1 (en) | 1983-07-13 | 1989-12-28 | The semiconductor memory device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58126233A JPS6018899A (en) | 1983-07-13 | 1983-07-13 | Semiconductor memory |
JP58-126233 | 1983-07-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890021522U Division KR900002517Y1 (en) | 1983-07-13 | 1989-12-28 | The semiconductor memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR850001610A true KR850001610A (en) | 1985-03-30 |
Family
ID=14930075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840003760A KR850001610A (en) | 1983-07-13 | 1984-06-29 | Semiconductor memory |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6018899A (en) |
KR (1) | KR850001610A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4752914A (en) * | 1984-05-31 | 1988-06-21 | Fujitsu Limited | Semiconductor integrated circuit with redundant circuit replacement |
JPS61185114A (en) * | 1985-02-13 | 1986-08-18 | 三菱農機株式会社 | Fertilizer feeder in fertilizing machine |
JP2629957B2 (en) * | 1989-05-12 | 1997-07-16 | 松下電器産業株式会社 | Storage device |
JPH0599484A (en) * | 1991-07-12 | 1993-04-20 | Mitsubishi Electric Corp | Operation controller for air-conditioning machine |
US7130931B2 (en) * | 2003-06-18 | 2006-10-31 | International Business Machines Corporation | Method, system, and article of manufacture for selecting replication volumes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5671900A (en) * | 1979-11-12 | 1981-06-15 | Mitsubishi Electric Corp | Random access memory |
JPS57210500A (en) * | 1981-06-19 | 1982-12-24 | Mitsubishi Electric Corp | Semiconductor storage device |
JPS58105496A (en) * | 1981-12-17 | 1983-06-23 | Toshiba Corp | Semiconductor integrated circuit |
-
1983
- 1983-07-13 JP JP58126233A patent/JPS6018899A/en active Pending
-
1984
- 1984-06-29 KR KR1019840003760A patent/KR850001610A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS6018899A (en) | 1985-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
WICV | Withdrawal of application forming a basis of a converted application |