Invention Grant
- Patent Title: Bitwise addressing of entries in a forward lookup table
- Patent Title (中): 正向查找表中条目的按位寻址
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Application No.: US14553805Application Date: 2014-11-25
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Publication No.: US09552289B1Publication Date: 2017-01-24
- Inventor: Thomas V. Spencer
- 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: Hollingsworth Davis, LLC
- Main IPC: G06F12/02
- IPC: G06F12/02
Abstract:
A logical address is received that references data stored at a physical address of a non-volatile memory. From the logical address, one or more words of a forward table in random access memory are received. The one or more words encompass the physical address. A bit address within the one or more words is also received. The bit address is not aligned with boundaries of the one or more words. The logical address is forward mapped to the physical address utilizing the one or more words and the bit address.
Information query
