JPS52129334A - Memor - Google Patents
MemorInfo
- Publication number
- JPS52129334A JPS52129334A JP4545576A JP4545576A JPS52129334A JP S52129334 A JPS52129334 A JP S52129334A JP 4545576 A JP4545576 A JP 4545576A JP 4545576 A JP4545576 A JP 4545576A JP S52129334 A JPS52129334 A JP S52129334A
- Authority
- JP
- Japan
- Prior art keywords
- cycle
- memor
- reading
- error
- detected
- 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
Landscapes
- Static Random-Access Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Detection And Correction Of Errors (AREA)
Abstract
PURPOSE: In case an error is detected in the reading information, the correction writing is not carried out within the same cycle but performed in the next cycle. As a result, the reading cycle can be accelerated effectively.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4545576A JPS52129334A (en) | 1976-04-23 | 1976-04-23 | Memor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4545576A JPS52129334A (en) | 1976-04-23 | 1976-04-23 | Memor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52129334A true JPS52129334A (en) | 1977-10-29 |
JPS5746158B2 JPS5746158B2 (en) | 1982-10-01 |
Family
ID=12719813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4545576A Granted JPS52129334A (en) | 1976-04-23 | 1976-04-23 | Memor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52129334A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5698781A (en) * | 1979-12-29 | 1981-08-08 | Nec Corp | Semiconductor memory device |
JPS5718100A (en) * | 1980-04-01 | 1982-01-29 | Honeywell Inc | Memory assembly for computer |
JPS5823399A (en) * | 1981-08-03 | 1983-02-12 | Nec Corp | Main storage device |
JPS61151744A (en) * | 1984-12-26 | 1986-07-10 | Hitachi Ltd | Fault recovery system at microprogram load |
JPH01133147A (en) * | 1987-11-18 | 1989-05-25 | Fujitsu Ltd | Data processor |
US8687440B2 (en) | 2009-12-03 | 2014-04-01 | Panasonic Corporation | Semiconductor memory device |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6016057U (en) * | 1983-07-14 | 1985-02-02 | キ−パ−株式会社 | End face sealing device |
JPS61206168U (en) * | 1985-06-14 | 1986-12-26 | ||
JPH0227721Y2 (en) * | 1985-06-19 | 1990-07-26 | ||
KR100543447B1 (en) * | 2003-04-03 | 2006-01-23 | 삼성전자주식회사 | Flash memory with error correction for page copy |
JP2013041662A (en) * | 2012-09-25 | 2013-02-28 | Renesas Electronics Corp | Semiconductor device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5175341A (en) * | 1974-12-26 | 1976-06-29 | Nippon Telegraph & Telephone | |
JPS5176037A (en) * | 1974-12-26 | 1976-07-01 | Fujitsu Ltd |
-
1976
- 1976-04-23 JP JP4545576A patent/JPS52129334A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5175341A (en) * | 1974-12-26 | 1976-06-29 | Nippon Telegraph & Telephone | |
JPS5176037A (en) * | 1974-12-26 | 1976-07-01 | Fujitsu Ltd |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5698781A (en) * | 1979-12-29 | 1981-08-08 | Nec Corp | Semiconductor memory device |
JPS5718100A (en) * | 1980-04-01 | 1982-01-29 | Honeywell Inc | Memory assembly for computer |
JPS5823399A (en) * | 1981-08-03 | 1983-02-12 | Nec Corp | Main storage device |
JPS61151744A (en) * | 1984-12-26 | 1986-07-10 | Hitachi Ltd | Fault recovery system at microprogram load |
JPH01133147A (en) * | 1987-11-18 | 1989-05-25 | Fujitsu Ltd | Data processor |
US8687440B2 (en) | 2009-12-03 | 2014-04-01 | Panasonic Corporation | Semiconductor memory device |
Also Published As
Publication number | Publication date |
---|---|
JPS5746158B2 (en) | 1982-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5296517A (en) | Memory unit | |
JPS52129334A (en) | Memor | |
JPS5336430A (en) | Character print system for program calculator | |
JPS5298434A (en) | Correction for memory error | |
JPS53122327A (en) | Bar code reader | |
JPS5354937A (en) | Non-synchronous sequence circuit | |
JPS5324735A (en) | Detection and correction system for data error | |
JPS5317046A (en) | Program writing system | |
JPS5384654A (en) | Error correction circuit having test function | |
JPS5362936A (en) | Memory control device | |
JPS5350813A (en) | Information memory device | |
JPS51140252A (en) | Regenerator | |
JPS529332A (en) | Digital data writing checker | |
JPS5222449A (en) | Microprocessor | |
JPS52124825A (en) | High performance memory circuit | |
JPS538026A (en) | Readout system for error information | |
JPS5234728A (en) | Holding frame for the information piece | |
JPS52107494A (en) | Failed fuel detecting method | |
JPS5368530A (en) | Order retrial control unit | |
JPS5381035A (en) | Error correction-detection system | |
JPS51136245A (en) | Accurate code reading | |
JPS5324738A (en) | Test system for memory unit | |
JPS51113428A (en) | Memory storage | |
JPS5249899A (en) | Magnetic ticket processing method | |
JPS51142920A (en) | Error correction system checking method |