Method for controlling a rotating storage unit
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United States of America Patent
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May 15, 1990
Grant Date -
N/A
app pub date -
Apr 16, 1987
filing date -
Apr 16, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for controlling a rotating storage unit which parallelly transfers data between a plurality of heads of the rotating storage unit and a plurality of tracks of a record medium is disclosed. When there is a defective sector in any track, a non-defective sector which appears next to the defective sector as viewed in a sequence of logical arrangement of records in the sectors of the tracks is assigned as an alternative sector.
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