Invention Grant
US09015447B2 Memory system comprising translation lookaside buffer and translation information buffer and related method of operation 有权
内存系统包括翻译后备缓冲区和翻译信息缓冲区及相关操作方法

  • Patent Title: Memory system comprising translation lookaside buffer and translation information buffer and related method of operation
  • Patent Title (中): 内存系统包括翻译后备缓冲区和翻译信息缓冲区及相关操作方法
  • Application No.: US13303395
    Application Date: 2011-11-23
  • Publication No.: US09015447B2
    Publication Date: 2015-04-21
  • Inventor: Hyun Sun Ahn
  • Applicant: Hyun Sun Ahn
  • Applicant Address: KR Suwon-si, Gyeonggi-do
  • Assignee: Samsung Electronics Co., Ltd.
  • Current Assignee: Samsung Electronics Co., Ltd.
  • Current Assignee Address: KR Suwon-si, Gyeonggi-do
  • Agency: Volentine & Whitt, PLLC
  • Priority: KR10-2010-0118178 20101125
  • Main IPC: G06F12/00
  • IPC: G06F12/00 G06F12/10
Memory system comprising translation lookaside buffer and translation information buffer and related method of operation
Abstract:
A memory system comprises a translation lookaside buffer (TLB) configured to receive a virtual address and to search for a TLB entry matching the virtual address, and a translation information buffer (TIB) configured to be connected to the TLB and determine whether a physical address corresponding to the virtual address falls into a continuous mapping area if the TLB entry matching the virtual address is not found.
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