发明授权
- 专利标题: Home agent multi-level NVM memory architecture
- 专利标题(中): 家庭代理多级NVM内存架构
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申请号: US13996668申请日: 2011-12-30
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公开(公告)号: US09507534B2公开(公告)日: 2016-11-29
- 发明人: Dimitrios Ziakas , Zhong-Ning Cai
- 申请人: Dimitrios Ziakas , Zhong-Ning Cai
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Andrews Kurth Kenyon LLP
- 国际申请: PCT/US2011/068151 WO 20111230
- 国际公布: WO2013/101201 WO 20130704
- 主分类号: G06F11/00
- IPC分类号: G06F11/00 ; G06F3/06 ; G06F12/08
摘要:
Systems and methods to implement a multi-level memory system having a volatile memory and a non-volatile memory are implemented. A home agent may control memory access to both a volatile main memory and a non-volatile second level memory. The second level memory may be inclusive of the main memory. In an embodiment, the home agent may be configured to manage the memory system in a low power state. In a low power state, the volatile memory may be shut down and the non-volatile memory utilized as the only local memory. In an embodiment, the home agent may be configured to manage error recovery for the main memory by recovering the data saved locally in the second level memory. In an embodiment, multiple cores may access the second level memory.
公开/授权文献
- US20140082410A1 HOME AGENT MULTI-LEVEL NVM MEMORY ARCHITECTURE 公开/授权日:2014-03-20
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