JPS6427002A - Magnetic recording and reproducing device - Google Patents
Magnetic recording and reproducing deviceInfo
- Publication number
- JPS6427002A JPS6427002A JP18433887A JP18433887A JPS6427002A JP S6427002 A JPS6427002 A JP S6427002A JP 18433887 A JP18433887 A JP 18433887A JP 18433887 A JP18433887 A JP 18433887A JP S6427002 A JPS6427002 A JP S6427002A
- Authority
- JP
- Japan
- Prior art keywords
- head
- recording
- reproducing
- circuit
- information
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Abstract
PURPOSE:To reproduce a magnetic recording medium which has been recorded by a smaller capacity than a magnetic recording medium having a recording capacity corresponding to a recording and reproducing head, by using a precedence erasing head of an information recording and reproducing device, as a reproducing magnetic head. CONSTITUTION:In case of recording the information to a floppy disk D1 whose information recording density is high, it is stopped to apply a voltage to heads 1, 6 through erasion/reproduction and recording/reproduction switching circuits 10, 14 from a control circuit 18, and by setting the device to a reproducing mode, a signal is fetched only from the head 6 by a selecting circuit 11. On the other hand, in case of reproducing the information of a floppy disk D2 whose information recording density is low, a switching signal is sent from the circuit 18 to the circuit 14, the head 1 and 6 are set to the reproducing mode, and only a signal from the head 1 is fetched by the circuit 11. In such a way, plural magnetic recording mediums having each different information recording density can be reproduced by the same device, and a different software can be utilized effectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18433887A JPS6427002A (en) | 1987-07-23 | 1987-07-23 | Magnetic recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18433887A JPS6427002A (en) | 1987-07-23 | 1987-07-23 | Magnetic recording and reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6427002A true JPS6427002A (en) | 1989-01-30 |
Family
ID=16151553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18433887A Pending JPS6427002A (en) | 1987-07-23 | 1987-07-23 | Magnetic recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6427002A (en) |
-
1987
- 1987-07-23 JP JP18433887A patent/JPS6427002A/en active Pending
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