Invention Grant
US09304929B2 Storage system having tag storage device with multiple tag entries associated with same data storage line for data recycling and related tag storage device 有权
具有标签存储装置的存储系统,具有与用于数据回收的相同数据存储线相关联的多个标签条目和相关标签存储装置

  • Patent Title: Storage system having tag storage device with multiple tag entries associated with same data storage line for data recycling and related tag storage device
  • Patent Title (中): 具有标签存储装置的存储系统,具有与用于数据回收的相同数据存储线相关联的多个标签条目和相关标签存储装置
  • Application No.: US14061765
    Application Date: 2013-10-24
  • Publication No.: US09304929B2
    Publication Date: 2016-04-05
  • Inventor: Hsilin Huang
  • Applicant: MediaTek Singapore Pte. Ltd.
  • Applicant Address: SG Solaris, Singapore
  • Assignee: MediaTek Singapore Pte. Ltd.
  • Current Assignee: MediaTek Singapore Pte. Ltd.
  • Current Assignee Address: SG Solaris, Singapore
  • Agent Winston Hsu; Scott Margo
  • Main IPC: G06F12/06
  • IPC: G06F12/06 G06F12/08
Storage system having tag storage device with multiple tag entries associated with same data storage line for data recycling and related tag storage device
Abstract:
A storage system has a data storage device, a tag storage device and a controller. The tag storage device has a plurality of first tag entries and a plurality of second tag entries, wherein each of the first tag entries is associated with one data storage line allocated in the data storage device. The controller is coupled between the data storage device and the tag storage device, and arranged to set a specific second tag entry in the tag storage device to associate with a specific data storage line with which a specific first tag entry in the tag storage device is associated.
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