发明授权
- 专利标题: Erase suspend/resume for memory
- 专利标题(中): 擦除内存的挂起/恢复
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申请号: US13800628申请日: 2013-03-13
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公开(公告)号: US09223514B2公开(公告)日: 2015-12-29
- 发明人: Jea Woong Hyun , David Nellans
- 申请人: Fusion-io, Inc.
- 申请人地址: US TX Plano
- 专利权人: SanDisk Technologies, Inc.
- 当前专利权人: SanDisk Technologies, Inc.
- 当前专利权人地址: US TX Plano
- 代理机构: Kunzler Law Group, PC
- 主分类号: G06F3/06
- IPC分类号: G06F3/06 ; G11C16/16 ; G11C16/22 ; G06F12/02
摘要:
An apparatus includes an input/output (I/O) interface configured to couple a controller to an I/O buffer of a memory device. The controller includes an erase module coupled to the I/O interface. The erase module is configured to issue an instruction to the memory device to erase data from the memory device. The controller includes an erase suspend module coupled to the I/O interface. The erase suspend module is configured to determine that an erase operation executing within the electronic memory device satisfies a suspend policy in response to receiving a memory access request to perform an operation on the memory device on which the erase operation is executing. The erase suspend module is further configured to issue a suspend command to the memory device to suspend the erase operation.
公开/授权文献
- US20130198451A1 ERASE SUSPEND/RESUME FOR MEMORY 公开/授权日:2013-08-01
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