I.S. EN 28378-2:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
INFORMATION PROCESSING - DATA INTERCHANGE ON 130 MM (5.25 IN.) FLEXIBLE DISK CARTRIDGES USING MODIFIED FREQUENCY MODULATION RECORDING AT 7958 FTPRAD, 3.8 TPMM (96 TPI), ON BOTH SIDES - PART 2: TRACK FORMAT A
Hardcopy , PDF
English
31-05-1991
24-05-2000
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
0 Introduction
1 Scope and field of application
2 Conformance
3 References
4 Track format
Annex A EDC implementation
Annex B Procedure and equipment for measuring flux
transition spacing
Annex C Data separators for decoding MFM recording
Defines the quality of recorded signals, the track layout, and a track format to be used on 130 mm (5.25 in.) flexible disk cartridges intended for data interchange between data processing systems.
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Standards | Relationship |
| EN 28378-2 : 1989 | Identical |
| ISO 8378-2:1986 | Identical |
| DIN EN 28378-2:1991-12 | Equivalent |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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