JPS639258B2 - - Google Patents
Info
- Publication number
- JPS639258B2 JPS639258B2 JP56045171A JP4517181A JPS639258B2 JP S639258 B2 JPS639258 B2 JP S639258B2 JP 56045171 A JP56045171 A JP 56045171A JP 4517181 A JP4517181 A JP 4517181A JP S639258 B2 JPS639258 B2 JP S639258B2
- Authority
- JP
- Japan
- Prior art keywords
- data
- ecc
- memory
- storage section
- gate
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56045171A JPS57162191A (en) | 1981-03-27 | 1981-03-27 | Memory having error correcting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56045171A JPS57162191A (en) | 1981-03-27 | 1981-03-27 | Memory having error correcting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57162191A JPS57162191A (en) | 1982-10-05 |
| JPS639258B2 true JPS639258B2 (enrdf_load_stackoverflow) | 1988-02-26 |
Family
ID=12711812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56045171A Granted JPS57162191A (en) | 1981-03-27 | 1981-03-27 | Memory having error correcting function |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57162191A (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50159933A (enrdf_load_stackoverflow) * | 1974-06-14 | 1975-12-24 |
-
1981
- 1981-03-27 JP JP56045171A patent/JPS57162191A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57162191A (en) | 1982-10-05 |
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