发明申请
- 专利标题： Method and Apparatus for Flexible RAID in SSD
- 专利标题（中）： SSD中灵活RAID的方法和装置
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申请号： US13460686申请日： 2012-04-30
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公开(公告)号： US20130042053A1公开(公告)日： 2013-02-14
- 发明人: Yiren Huang
- 申请人： Yiren Huang
- 申请人地址： US TX Plano
- 专利权人： FUTUREWEI TECHNOLOGIES, INC.
- 当前专利权人： FUTUREWEI TECHNOLOGIES, INC.
- 当前专利权人地址： US TX Plano
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A solid state drive (SSD) employing a redundant array of independent disks (RAID) scheme includes a flash memory chip, erasable blocks in the flash memory chip, and a flash controller. The erasable blocks are configured to store flash memory pages. The flash controller is operably coupled to the flash memory chip. The flash controller is also configured to organize certain of the flash memory pages into a RAID line group and to write RAID line group membership information to each of the flash memory pages in the RAID line group.
公开/授权文献
- US09424128B2 Method and apparatus for flexible RAID in SSD 公开/授权日：2016-08-23
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