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Publication details

Publication CODE Title
ISO 7487-2:1983 (1983-03) INFORMATION PROCESSING - DATA INTERCHANGE ON 130 mm (5.25 IN) FLEXIBLE DISK CARTRIDGES USING MODIFIED FREQUENCY MODULATION RECORDING AT 7 958 FTPRAD, 1,9 TPMM (48 TPI), ON BOTH SIDES - PART 2: TRACK FORMAT A
 
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102.00 € 13.
Description
Describes the characteristics of 130 mm (5.25 in) flexible disk cartridges recorded at 7 958 ftprad, 1,9 tpmm (48 tpi), on both sides using modified frequency modulation recording. Defines the quality of the recorded signals, the track layout (track format A) to be used on such a flexible disk cartridge intended for data exchange between data processing systems. Applicable in conjunction with ISO 7487 if it meets all requirements of part 1 and 2 or those of parts 2 and 3.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee ISO/IEC JTC 1/SC 23
OPTICAL DISK CARTRIDGES FOR INFORMATION INTERCHANGE (ISO/IEC)
Approval
BEC Approval 1983-03-21
ICS-Code (International Standards Classification) 35.220.21
NBN Status New
IEC publication date 1983-03-21
IEC file modification date 2017-11-15
IEC last modification date 2017-11-15