JPS57127998A - Detection system for disconnection of failed unit - Google Patents
Detection system for disconnection of failed unitInfo
- Publication number
- JPS57127998A JPS57127998A JP56012576A JP1257681A JPS57127998A JP S57127998 A JPS57127998 A JP S57127998A JP 56012576 A JP56012576 A JP 56012576A JP 1257681 A JP1257681 A JP 1257681A JP S57127998 A JPS57127998 A JP S57127998A
- Authority
- JP
- Japan
- Prior art keywords
- failure detection
- unit
- storage device
- access side
- detection section
- 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
- G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
Landscapes
- Techniques For Improving Reliability Of Storages (AREA)
- Hardware Redundancy (AREA)
- Debugging And Monitoring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56012576A JPS57127998A (en) | 1981-01-30 | 1981-01-30 | Detection system for disconnection of failed unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56012576A JPS57127998A (en) | 1981-01-30 | 1981-01-30 | Detection system for disconnection of failed unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57127998A true JPS57127998A (en) | 1982-08-09 |
JPH0235340B2 JPH0235340B2 (ja) | 1990-08-09 |
Family
ID=11809179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56012576A Granted JPS57127998A (en) | 1981-01-30 | 1981-01-30 | Detection system for disconnection of failed unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57127998A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432358A (en) * | 1987-07-29 | 1989-02-02 | Nec Corp | Fault processing system |
JP2008102693A (ja) * | 2006-10-18 | 2008-05-01 | Tdk Corp | メモリコントローラ及びフラッシュメモリシステム、並びにフラッシュメモリの制御方法 |
-
1981
- 1981-01-30 JP JP56012576A patent/JPS57127998A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432358A (en) * | 1987-07-29 | 1989-02-02 | Nec Corp | Fault processing system |
JP2008102693A (ja) * | 2006-10-18 | 2008-05-01 | Tdk Corp | メモリコントローラ及びフラッシュメモリシステム、並びにフラッシュメモリの制御方法 |
JP4582078B2 (ja) * | 2006-10-18 | 2010-11-17 | Tdk株式会社 | メモリコントローラ及びフラッシュメモリシステム、並びにフラッシュメモリの制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0235340B2 (ja) | 1990-08-09 |
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