JPS5299730A - Track switch method - Google Patents
Track switch methodInfo
- Publication number
- JPS5299730A JPS5299730A JP1594076A JP1594076A JPS5299730A JP S5299730 A JPS5299730 A JP S5299730A JP 1594076 A JP1594076 A JP 1594076A JP 1594076 A JP1594076 A JP 1594076A JP S5299730 A JPS5299730 A JP S5299730A
- Authority
- JP
- Japan
- Prior art keywords
- track switch
- switch method
- command
- issuing
- cylinders
- 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)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To reduce the series of command processes and improve the process efficiency and response by issuing a single command and executing it in case where the plural number of cylinders of magnetic disc system are loaded or read out.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1594076A JPS5299730A (en) | 1976-02-18 | 1976-02-18 | Track switch method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1594076A JPS5299730A (en) | 1976-02-18 | 1976-02-18 | Track switch method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5299730A true JPS5299730A (en) | 1977-08-22 |
JPS5549347B2 JPS5549347B2 (en) | 1980-12-11 |
Family
ID=11902746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1594076A Granted JPS5299730A (en) | 1976-02-18 | 1976-02-18 | Track switch method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5299730A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5368134A (en) * | 1976-11-30 | 1978-06-17 | Toshiba Corp | Seek unit in magnetic disc unit |
JPS55140961A (en) * | 1979-04-18 | 1980-11-04 | Nec Corp | Floppy disk device |
JPS5872262A (en) * | 1981-10-27 | 1983-04-30 | Fujitsu Ltd | Controlling system for input output processing |
-
1976
- 1976-02-18 JP JP1594076A patent/JPS5299730A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5368134A (en) * | 1976-11-30 | 1978-06-17 | Toshiba Corp | Seek unit in magnetic disc unit |
JPS55140961A (en) * | 1979-04-18 | 1980-11-04 | Nec Corp | Floppy disk device |
JPS5872262A (en) * | 1981-10-27 | 1983-04-30 | Fujitsu Ltd | Controlling system for input output processing |
Also Published As
Publication number | Publication date |
---|---|
JPS5549347B2 (en) | 1980-12-11 |
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