Invention Grant
- Patent Title: Systems and methods for reclaiming flash blocks of a flash drive
- Patent Title (中): 用于回收闪存驱动器闪存块的系统和方法
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Application No.: US13477845Application Date: 2012-05-22
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Publication No.: US08793556B1Publication Date: 2014-07-29
- Inventor: Philip L. Northcott , Peter Dau Geiger , Jonathan Sadowsky
- Applicant: Philip L. Northcott , Peter Dau Geiger , Jonathan Sadowsky
- Applicant Address: US CA Sunnyvale
- Assignee: PMC-Sierra, Inc.
- Current Assignee: PMC-Sierra, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: G11C29/00
- IPC: G11C29/00 ; G11C11/34 ; G11C16/04 ; G06F11/10 ; G06F12/02
Abstract:
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be implemented using relatively inexpensive MLC Flash for an enterprise storage application.
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