Invention Grant
US08417988B2 Memory systems and defective block management methods related thereto
有权
与其相关的存储器系统和有缺陷的块管理方法
- Patent Title: Memory systems and defective block management methods related thereto
- Patent Title (中): 与其相关的存储器系统和有缺陷的块管理方法
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Application No.: US12784683Application Date: 2010-05-21
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Publication No.: US08417988B2Publication Date: 2013-04-09
- Inventor: Yong-June Kim , Junjin Kong , Jaehong Kim , Han Woong Yoo
- Applicant: Yong-June Kim , Junjin Kong , Jaehong Kim , Han Woong Yoo
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Myers Bigel Sibley & Sajovec
- Priority: KR10-2009-0045827 20090526
- Main IPC: G06F11/26
- IPC: G06F11/26 ; G06F11/00
Abstract:
Memory systems and related defective block management methods are provided. Methods for managing a defective block in a memory device include allocating a defective block when a memory block satisfies a defective block condition. The allocated defective block is cancelled when the allocated defective block satisfies a defective block cancellation condition.
Public/Granted literature
- US20100306583A1 Memory Systems and Defective Block Management Methods Related Thereto Public/Granted day:2010-12-02
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