Invention Grant
- Patent Title: Management of non-valid decision patterns of a soft read retry operation
- Patent Title (中): 管理软重读操作的无效决策模式
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Application No.: US13721739Application Date: 2012-12-20
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Publication No.: US09015554B2Publication Date: 2015-04-21
- Inventor: Yunxiang Wu , Ning Chen , Jamal Riani , Hakim Alhussien
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: Christopher P. Maiorana, PC
- Main IPC: H03M13/45
- IPC: H03M13/45 ; H03M13/00 ; H03M13/37 ; H03M13/53 ; H03M13/11
Abstract:
An apparatus comprising a first circuit and a second circuit. The first circuit may be configured to generate an output signal in response to (i) a value retrieved from a look-up table, and (ii) an index signal. The second circuit may be configured to generate the index signal in response to a plurality of page signals. The apparatus may manage decision patterns during a soft retry.
Public/Granted literature
- US20140181617A1 MANAGEMENT OF NON-VALID DECISION PATTERNS OF A SOFT READ RETRY OPERATION Public/Granted day:2014-06-26
Information query
IPC分类:
