JPH0738989Y2 - メモリカードの駆動回路 - Google Patents
メモリカードの駆動回路Info
- Publication number
- JPH0738989Y2 JPH0738989Y2 JP1988111810U JP11181088U JPH0738989Y2 JP H0738989 Y2 JPH0738989 Y2 JP H0738989Y2 JP 1988111810 U JP1988111810 U JP 1988111810U JP 11181088 U JP11181088 U JP 11181088U JP H0738989 Y2 JPH0738989 Y2 JP H0738989Y2
- Authority
- JP
- Japan
- Prior art keywords
- memory card
- gate
- enable signal
- signal
- bus
- 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.)
- Expired - Lifetime
Links
Landscapes
- Techniques For Improving Reliability Of Storages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988111810U JPH0738989Y2 (ja) | 1988-08-26 | 1988-08-26 | メモリカードの駆動回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988111810U JPH0738989Y2 (ja) | 1988-08-26 | 1988-08-26 | メモリカードの駆動回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0235220U JPH0235220U (US20030204162A1-20031030-M00001.png) | 1990-03-07 |
JPH0738989Y2 true JPH0738989Y2 (ja) | 1995-09-06 |
Family
ID=31350190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988111810U Expired - Lifetime JPH0738989Y2 (ja) | 1988-08-26 | 1988-08-26 | メモリカードの駆動回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0738989Y2 (US20030204162A1-20031030-M00001.png) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59101098A (ja) * | 1982-11-30 | 1984-06-11 | Toshiba Corp | 記憶装置における記憶情報の喪失防止装置 |
-
1988
- 1988-08-26 JP JP1988111810U patent/JPH0738989Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0235220U (US20030204162A1-20031030-M00001.png) | 1990-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS60150700U (ja) | 電源アップ,ダウン時のram保持機能を有するマイクロプロセッサ | |
JP2707953B2 (ja) | 半導体メモリ回路 | |
JPH0738989Y2 (ja) | メモリカードの駆動回路 | |
JPH1069336A (ja) | 集積回路 | |
JPH02158825A (ja) | Icカード装置 | |
JPS59134842U (ja) | 車載電子機器用のワンチツプマイコンのメモリ拡張装置 | |
JPS6020099U (ja) | P−rom書込器 | |
JPS58114596U (ja) | 半導体メモリ装置 | |
JPH0378320U (US20030204162A1-20031030-M00001.png) | ||
JPH026344U (US20030204162A1-20031030-M00001.png) | ||
JPS6039163U (ja) | 外部入出力装置 | |
JPH02111845U (US20030204162A1-20031030-M00001.png) | ||
JPH0267414U (US20030204162A1-20031030-M00001.png) | ||
JPS6113624B2 (US20030204162A1-20031030-M00001.png) | ||
JPS5881798U (ja) | Promライタ− | |
JPS60131056U (ja) | メモリ内蔵形lsi | |
JPH03186914A (ja) | Icカードの接続装置 | |
JPS60184144U (ja) | マイクロコンピユ−タ装置 | |
JPH0185956U (US20030204162A1-20031030-M00001.png) | ||
JPS60175399U (ja) | Eepromの書き込み電圧制御回路 | |
JPH01151497U (US20030204162A1-20031030-M00001.png) | ||
JPS59194200U (ja) | 記憶装置 | |
JPS6324755U (US20030204162A1-20031030-M00001.png) | ||
JPS59153590U (ja) | 画像表示回路 | |
JPS6168796A (ja) | 半導体記憶装置 |