JPH01109899U - - Google Patents
Info
- Publication number
- JPH01109899U JPH01109899U JP443988U JP443988U JPH01109899U JP H01109899 U JPH01109899 U JP H01109899U JP 443988 U JP443988 U JP 443988U JP 443988 U JP443988 U JP 443988U JP H01109899 U JPH01109899 U JP H01109899U
- Authority
- JP
- Japan
- Prior art keywords
- refresh
- time
- ram
- mode
- band
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Dram (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP443988U JPH01109899U (enExample) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP443988U JPH01109899U (enExample) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109899U true JPH01109899U (enExample) | 1989-07-25 |
Family
ID=31206954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP443988U Pending JPH01109899U (enExample) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109899U (enExample) |
-
1988
- 1988-01-18 JP JP443988U patent/JPH01109899U/ja active Pending
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