JPH029943U - - Google Patents
Info
- Publication number
- JPH029943U JPH029943U JP8860688U JP8860688U JPH029943U JP H029943 U JPH029943 U JP H029943U JP 8860688 U JP8860688 U JP 8860688U JP 8860688 U JP8860688 U JP 8860688U JP H029943 U JPH029943 U JP H029943U
- Authority
- JP
- Japan
- Prior art keywords
- cram
- circuit
- battery backup
- rom
- supplying
- 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 3
- 239000003990 capacitor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Power Sources (AREA)
- Static Random-Access Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8860688U JPH029943U (pt) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8860688U JPH029943U (pt) | 1988-07-04 | 1988-07-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH029943U true JPH029943U (pt) | 1990-01-23 |
Family
ID=31313166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8860688U Pending JPH029943U (pt) | 1988-07-04 | 1988-07-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH029943U (pt) |
-
1988
- 1988-07-04 JP JP8860688U patent/JPH029943U/ja active Pending