JPS53101233A - Memory device - Google Patents
Memory deviceInfo
- Publication number
- JPS53101233A JPS53101233A JP1643777A JP1643777A JPS53101233A JP S53101233 A JPS53101233 A JP S53101233A JP 1643777 A JP1643777 A JP 1643777A JP 1643777 A JP1643777 A JP 1643777A JP S53101233 A JPS53101233 A JP S53101233A
- Authority
- JP
- Japan
- Prior art keywords
- error correction
- correction code
- memory device
- circuit
- generator circuit
- 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
- Detection And Correction Of Errors (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
PURPOSE: To secure a check that the error correction code is produced correctly at the writing operation time with use of the error correction code generator circuit containing a memory circuit using the normal error correction code, the syndrome generator circuit, the test circuit and others.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52016437A JPS5823679B2 (en) | 1977-02-16 | 1977-02-16 | Storage device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52016437A JPS5823679B2 (en) | 1977-02-16 | 1977-02-16 | Storage device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53101233A true JPS53101233A (en) | 1978-09-04 |
JPS5823679B2 JPS5823679B2 (en) | 1983-05-17 |
Family
ID=11916197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52016437A Expired JPS5823679B2 (en) | 1977-02-16 | 1977-02-16 | Storage device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5823679B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5373279A (en) * | 1992-10-29 | 1994-12-13 | Hitachi, Ltd. | Arrester for gas insulated switchgear device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5132142A (en) * | 1974-09-11 | 1976-03-18 | Fujitsu Ltd |
-
1977
- 1977-02-16 JP JP52016437A patent/JPS5823679B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5132142A (en) * | 1974-09-11 | 1976-03-18 | Fujitsu Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5373279A (en) * | 1992-10-29 | 1994-12-13 | Hitachi, Ltd. | Arrester for gas insulated switchgear device |
Also Published As
Publication number | Publication date |
---|---|
JPS5823679B2 (en) | 1983-05-17 |
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