JPS5539077B2 - - Google Patents
Info
- Publication number
- JPS5539077B2 JPS5539077B2 JP9360775A JP9360775A JPS5539077B2 JP S5539077 B2 JPS5539077 B2 JP S5539077B2 JP 9360775 A JP9360775 A JP 9360775A JP 9360775 A JP9360775 A JP 9360775A JP S5539077 B2 JPS5539077 B2 JP S5539077B2
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/406—Management or control of the refreshing or charge-regeneration cycles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50093607A JPS5217730A (en) | 1975-07-31 | 1975-07-31 | Memory refresh control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50093607A JPS5217730A (en) | 1975-07-31 | 1975-07-31 | Memory refresh control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5217730A JPS5217730A (en) | 1977-02-09 |
| JPS5539077B2 true JPS5539077B2 (en, 2012) | 1980-10-08 |
Family
ID=14087006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50093607A Granted JPS5217730A (en) | 1975-07-31 | 1975-07-31 | Memory refresh control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5217730A (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6151200U (en, 2012) * | 1985-07-15 | 1986-04-05 | ||
| JPS6213498U (en, 2012) * | 1985-09-27 | 1987-01-27 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232233A (en) * | 1975-09-05 | 1977-03-11 | Hitachi Ltd | Memory device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221336B2 (en, 2012) * | 1971-08-27 | 1977-06-09 | ||
| JPS5636514B2 (en, 2012) * | 1971-09-18 | 1981-08-25 | ||
| US3737879A (en) * | 1972-01-05 | 1973-06-05 | Mos Technology Inc | Self-refreshing memory |
-
1975
- 1975-07-31 JP JP50093607A patent/JPS5217730A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6151200U (en, 2012) * | 1985-07-15 | 1986-04-05 | ||
| JPS6213498U (en, 2012) * | 1985-09-27 | 1987-01-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5217730A (en) | 1977-02-09 |