发明申请
- 专利标题： METHOD AND SYSTEM FOR PROVIDING AN IMPROVED STORE-IN CACHE
- 专利标题（中）： 提供改进存储缓存的方法和系统
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申请号： US13041248申请日： 2011-03-04
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公开(公告)号： US20110161780A1公开(公告)日： 2011-06-30
- 发明人: Philip George Emma , Wing K. Luk , Thomas R. Puzak , Vijayalakshmi Srinivasan
- 申请人： Philip George Emma , Wing K. Luk , Thomas R. Puzak , Vijayalakshmi Srinivasan
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 主分类号： H03M13/00
- IPC分类号： H03M13/00 ; G06F11/00
摘要：
A hardened store-in cache system includes a store-in cache having lines of a first linesize stored with checkbits, wherein the checkbits include byte-parity bits, and an ancillary store-only cache (ASOC) that holds a copy of most recently stored-to lines of the store-in cache. The ASOC includes fewer lines than the store-in cache, each line of the ASOC having the first linesize stored with the checkbits.
公开/授权文献
- US08826095B2 Method and system for providing an improved store-in cache 公开/授权日：2014-09-02
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