KR930009435U - 리프레쉬 발생회로 - Google Patents
리프레쉬 발생회로Info
- Publication number
- KR930009435U KR930009435U KR2019910017731U KR910017731U KR930009435U KR 930009435 U KR930009435 U KR 930009435U KR 2019910017731 U KR2019910017731 U KR 2019910017731U KR 910017731 U KR910017731 U KR 910017731U KR 930009435 U KR930009435 U KR 930009435U
- Authority
- KR
- South Korea
- Prior art keywords
- generation circuit
- refresh generation
- refresh
- circuit
- generation
- Prior art date
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
-
- 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
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/408—Address circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
- G11C8/18—Address timing or clocking circuits; Address control signal generation or management, e.g. for row address strobe [RAS] or column address strobe [CAS] signals
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Dram (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910017731U KR940007284Y1 (ko) | 1991-10-23 | 1991-10-23 | 리프레쉬 발생회로 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910017731U KR940007284Y1 (ko) | 1991-10-23 | 1991-10-23 | 리프레쉬 발생회로 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930009435U true KR930009435U (ko) | 1993-05-26 |
| KR940007284Y1 KR940007284Y1 (ko) | 1994-10-17 |
Family
ID=19320995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910017731U KR940007284Y1 (ko) | 1991-10-23 | 1991-10-23 | 리프레쉬 발생회로 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940007284Y1 (ko) |
-
1991
- 1991-10-23 KR KR2019910017731U patent/KR940007284Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940007284Y1 (ko) | 1994-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20050922 Year of fee payment: 12 |
|
| EXPY | Expiration of term |