JPS5441634A - Magnetic disc control unit - Google Patents
Magnetic disc control unitInfo
- Publication number
- JPS5441634A JPS5441634A JP10788077A JP10788077A JPS5441634A JP S5441634 A JPS5441634 A JP S5441634A JP 10788077 A JP10788077 A JP 10788077A JP 10788077 A JP10788077 A JP 10788077A JP S5441634 A JPS5441634 A JP S5441634A
- Authority
- JP
- Japan
- Prior art keywords
- control unit
- magnetic disc
- disc control
- data length
- check
- 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.)
- Granted
Links
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
PURPOSE: To check the function of the error correction circuit, by controlling the transfer data length of the disc with the signal representing an arbitrary data length given externally, in a magnetic disc control unit having the data recording format of fixed length type.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52107880A JPS5847057B2 (en) | 1977-09-09 | 1977-09-09 | magnetic disk controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52107880A JPS5847057B2 (en) | 1977-09-09 | 1977-09-09 | magnetic disk controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5441634A true JPS5441634A (en) | 1979-04-03 |
JPS5847057B2 JPS5847057B2 (en) | 1983-10-20 |
Family
ID=14470415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52107880A Expired JPS5847057B2 (en) | 1977-09-09 | 1977-09-09 | magnetic disk controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5847057B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144153A (en) * | 1980-04-14 | 1981-11-10 | Idemitsu Kosan Co | Manufacture of woody board coated with resin |
JPS59167809A (en) * | 1983-03-12 | 1984-09-21 | Clarion Co Ltd | Digital interface circuit |
JPS63211423A (en) * | 1987-02-27 | 1988-09-02 | Fujitsu Ltd | Data input/output method |
-
1977
- 1977-09-09 JP JP52107880A patent/JPS5847057B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144153A (en) * | 1980-04-14 | 1981-11-10 | Idemitsu Kosan Co | Manufacture of woody board coated with resin |
JPS59167809A (en) * | 1983-03-12 | 1984-09-21 | Clarion Co Ltd | Digital interface circuit |
JPS63211423A (en) * | 1987-02-27 | 1988-09-02 | Fujitsu Ltd | Data input/output method |
Also Published As
Publication number | Publication date |
---|---|
JPS5847057B2 (en) | 1983-10-20 |
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