Data writing apparatus and a storage system
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United States of America Patent
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Aug 24, 2010
Grant Date -
Jul 12, 2007
app pub date -
Sep 20, 2006
filing date -
Sep 22, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An LDPC encoder (304) includes a timing adjustment circuit (326) for performing timing adjustment on main data and outputting to a writing circuit (334), a parity generation circuit (328) for performing LDPC encoding on input signal series, generating the parity data, and outputting to the writing circuit (334), and the writing circuit (334) for sequentially receiving the main data and the parity data, and outputting to the storage apparatus via a write pre-compensation unit (305), a driver (306), and the like.
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