发明申请
- 专利标题: MEMORY SYSTEM WITH DYNAMIC REFRESHING
- 专利标题(中): 具有动态刷新记忆系统
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申请号: US13298587申请日: 2011-11-17
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公开(公告)号: US20130128682A1公开(公告)日: 2013-05-23
- 发明人: Joab D. Henderson , Hillery C. Hunter , Warren E. Maule , Jeffrey A. Stuecheli
- 申请人: Joab D. Henderson , Hillery C. Hunter , Warren E. Maule , Jeffrey A. Stuecheli
- 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: G11C11/402
- IPC分类号: G11C11/402
摘要:
An embodiment provided is a memory system with dynamic refreshing that includes a memory device with memory cells. The system also includes a refresh module in communication with the memory device and with a memory controller, the refresh module configured for receiving a refresh command from the memory controller and for refreshing a number of the memory cells in the memory device in response to receiving the refresh command. The number of memory cells refreshed in response to receiving the refresh command is responsive to at least one of a desired bandwidth characteristic and a desired latency characteristic.
公开/授权文献
- US08705307B2 Memory system with dynamic refreshing 公开/授权日:2014-04-22