Method and apparatus for detecting media defects in a disc drive

Apparatus for detecting defect in a recordable medium such as a disc drive is disclosed. The apparatus includes a recording system which write and read test data on the medium. The apparatus also includes a first comparator for comparing the read data to a first threshold. A first and a second count...

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Bibliographische Detailangaben
Hauptverfasser: NGWE MYINT, LIM TUANG LIANG BERNARD, CHONG FONG KHEON, TEO HWEE PENG
Format: Patent
Sprache:eng
Schlagworte:
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