JPS62147169U - - Google Patents
Info
- Publication number
- JPS62147169U JPS62147169U JP3265186U JP3265186U JPS62147169U JP S62147169 U JPS62147169 U JP S62147169U JP 3265186 U JP3265186 U JP 3265186U JP 3265186 U JP3265186 U JP 3265186U JP S62147169 U JPS62147169 U JP S62147169U
- Authority
- JP
- Japan
- Prior art keywords
- data
- processing device
- data processing
- storage medium
- external storage
- 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
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Stored Programmes (AREA)
- Storage Device Security (AREA)
- Power Sources (AREA)
Description
第１図ないし第３図は、いずれも本考案の一実
施例を示すものであつて、第１図は本考案による
フロツピーデイスク装置をポケツトコンピユータ
に接続した状態を示すブロツク図、第２図は同外
観図、第３図は第１図に示す電源制御部の構成を
示すブロツク図である。
１０……フロツピーデイスク装置、１１……ポ
ケツトコンピユータ（データ処理装置）、１２…
…コネクタ、１３……キー入力部、１４……表示
部、１５……ＣＰＵ、１６……ＲＯＭ、１７……
ＲＡＭ、１８……電源回路、１９……主電源、２
０……電源制御部、２１……電源スイツチ、２２
……フロツピーデイスク、２３……メイン制御部
、２４……ＲＯＭ、２５……ＲＡＭ、２６……Ｆ
Ｄ制御部、２７……ＦＤＤ、２８……電源回路、
２９……補助電源、３０……電源制御部、３１…
…電圧検出部。
1 to 3 each show an embodiment of the present invention, in which FIG. 1 is a block diagram showing a floppy disk device according to the present invention connected to a pocket computer, and FIG. 3 is an external view of the same, and FIG. 3 is a block diagram showing the configuration of the power supply control section shown in FIG. 1. 10...Floppy disk device, 11...Pocket computer (data processing device), 12...
... Connector, 13 ... Key input section, 14 ... Display section, 15 ... CPU, 16 ... ROM, 17 ...
RAM, 18...Power supply circuit, 19...Main power supply, 2
0...Power control unit, 21...Power switch, 22
... Floppy disk, 23 ... Main control section, 24 ... ROM, 25 ... RAM, 26 ... F
D control unit, 27...FDD, 28...power supply circuit,
29...Auxiliary power supply, 30...Power control unit, 31...
...Voltage detection section.
Claims (1)
タ処理装置と接続され、該データ処理装置に対し
外部記憶媒体に記憶されているデータを入出力す
るフロツピーデイスク装置において、上記外部記
憶媒体に記憶され上記データ処理装置により指定
されたデータ及び上記データ処理装置から入力さ
れるデータを記憶する記憶手段と、該記憶手段を
介して上記データ処理装置および外部記憶媒体に
対するデータの入出力制御を行う制御手段と、上
記データ処理装置に対してデータの入出力を行う
ための信号線が該データ処理装置に接続されてい
るか否かを判定する判定手段と、該判定手段によ
り上記信号線の接続がなされていないと判定され
た際に上記記憶手段に記憶されているデータを外
部記憶媒体の所定箇所に記憶させる手段とを具備
したことを特徴とするフロツピーデイスク装置。 In a floppy disk device that is connected to a data processing device that performs predetermined processing on input data and inputs and outputs data stored in an external storage medium to the data processing device, the data stored in the external storage medium is Storage means for storing data specified by the data processing device and data input from the data processing device; and control means for controlling data input/output to and from the data processing device and external storage medium via the storage device. and determining means for determining whether or not a signal line for inputting and outputting data to the data processing device is connected to the data processing device, and determining whether the signal line is connected by the determining means. A floppy disk device comprising means for storing the data stored in the storage means in a predetermined location of an external storage medium when it is determined that the data is not present.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3265186U JPS62147169U (en) | 1986-03-07 | 1986-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3265186U JPS62147169U (en) | 1986-03-07 | 1986-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62147169U true JPS62147169U (en) | 1987-09-17 |
Family
ID=30839532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3265186U Pending JPS62147169U (en) | 1986-03-07 | 1986-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62147169U (en) |
-
1986
- 1986-03-07 JP JP3265186U patent/JPS62147169U/ja active Pending
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