JPS4827485B1 - - Google Patents
Info
- Publication number
- JPS4827485B1 JPS4827485B1 JP45077204A JP7720470A JPS4827485B1 JP S4827485 B1 JPS4827485 B1 JP S4827485B1 JP 45077204 A JP45077204 A JP 45077204A JP 7720470 A JP7720470 A JP 7720470A JP S4827485 B1 JPS4827485 B1 JP S4827485B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G11C29/70—Masking faults in memories by using spares or by reconfiguring
- G11C29/74—Masking faults in memories by using spares or by reconfiguring using duplex memories, i.e. using dual copies
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
- G11C15/04—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores using semiconductor elements
Landscapes
- Advance Control (AREA)
- Hardware Redundancy (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5178669 | 1969-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4827485B1 true JPS4827485B1 (ja) | 1973-08-23 |
Family
ID=10461380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45077204A Pending JPS4827485B1 (ja) | 1969-10-22 | 1970-09-04 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4827485B1 (ja) |
| CA (1) | CA922810A (ja) |
| DE (1) | DE2051348A1 (ja) |
| FR (1) | FR2065455B1 (ja) |
| GB (1) | GB1265014A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157031A (ja) * | 2005-12-08 | 2007-06-21 | Fujitsu Ltd | 連想メモリ制御装置及び方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3290659A (en) * | 1963-12-30 | 1966-12-06 | Bunker Ramo | Content addressable memory apparatus |
-
1969
- 1969-10-22 GB GB1265014D patent/GB1265014A/en not_active Expired
-
1970
- 1970-08-24 FR FR7032154A patent/FR2065455B1/fr not_active Expired
- 1970-09-04 JP JP45077204A patent/JPS4827485B1/ja active Pending
- 1970-09-28 CA CA094172A patent/CA922810A/en not_active Expired
- 1970-10-20 DE DE19702051348 patent/DE2051348A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157031A (ja) * | 2005-12-08 | 2007-06-21 | Fujitsu Ltd | 連想メモリ制御装置及び方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA922810A (en) | 1973-03-13 |
| FR2065455B1 (ja) | 1973-11-23 |
| DE2051348A1 (de) | 1971-05-06 |
| GB1265014A (ja) | 1972-03-01 |
| FR2065455A1 (ja) | 1971-07-30 |