JPH01116861U - - Google Patents
Info
- Publication number
- JPH01116861U JPH01116861U JP1310788U JP1310788U JPH01116861U JP H01116861 U JPH01116861 U JP H01116861U JP 1310788 U JP1310788 U JP 1310788U JP 1310788 U JP1310788 U JP 1310788U JP H01116861 U JPH01116861 U JP H01116861U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- memory card
- chip
- ram chip
- card
- 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 2
Landscapes
- Credit Cards Or The Like (AREA)
Description
第１図は本案に係わるメモリーカードを示す斜
視図、第２図は本案に係わるメモリーカードの回
路図、第３図は本案に係わるメモリーカードをコ
ンピユータ本体に接続した状態を示す外観斜視図
、第４図は本案に係わるメモリーカードをコンピ
ユータ本体に接続した状態の回路図である。
１０……ケース、１１……プリント基板、１２
……ＲＯＭチツプ、１３……ＲＡＭチツプ、１４
……電池ボツクス、１５……接続端子部、２０…
…電池、１……コンピユータ本体。
FIG. 1 is a perspective view showing the memory card according to the present invention, FIG. 2 is a circuit diagram of the memory card according to the present invention, FIG. 3 is an external perspective view showing the state in which the memory card according to the present invention is connected to the computer body, FIG. 4 is a circuit diagram of the memory card according to the present invention connected to the computer main body. 10... Case, 11... Printed circuit board, 12
...ROM chip, 13 ...RAM chip, 14
...Battery box, 15...Connection terminal section, 20...
...Battery, 1...Computer body.
Claims (1)
ツプとを搭載したプリント基板と、前記ＲＡＭチ
ツプに電圧をかける電池を装着する電池ボツクス
とを内蔵し、前記ケースの一側端の接続端子部を
介してコンピユータ本体に接続されるようにした
メモリーカード。 A card-like case has a built-in printed circuit board with a ROM chip and a RAM chip mounted thereon, and a battery box into which a battery that applies voltage to the RAM chip is installed. A memory card that is connected to a computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1310788U JPH01116861U (en) | 1988-02-03 | 1988-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1310788U JPH01116861U (en) | 1988-02-03 | 1988-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116861U true JPH01116861U (en) | 1989-08-07 |
Family
ID=31223141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1310788U Pending JPH01116861U (en) | 1988-02-03 | 1988-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116861U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211788A (en) * | 1986-03-12 | 1987-09-17 | Casio Comput Co Ltd | IC card |
-
1988
- 1988-02-03 JP JP1310788U patent/JPH01116861U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211788A (en) * | 1986-03-12 | 1987-09-17 | Casio Comput Co Ltd | IC card |
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