发明授权
US09298672B2 3-D stacked multiprocessor structure with vertically aligned identical layout operating processors in independent mode or in sharing mode running faster components
有权
3-D堆叠多处理器结构，具有垂直对齐的相同布局操作处理器，独立模式或共享模式运行更快的组件
- 专利标题： 3-D stacked multiprocessor structure with vertically aligned identical layout operating processors in independent mode or in sharing mode running faster components
- 专利标题（中）： 3-D堆叠多处理器结构，具有垂直对齐的相同布局操作处理器，独立模式或共享模式运行更快的组件
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申请号： US13602807申请日： 2012-09-04
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公开(公告)号： US09298672B2公开(公告)日： 2016-03-29
- 发明人: Alper Buyuktosunoglu , Philip G. Emma , Allan M. Hartstein , Michael B. Healy , Krishnan Kunjunny Kailas
- 申请人： Alper Buyuktosunoglu , Philip G. Emma , Allan M. Hartstein , Michael B. Healy , Krishnan Kunjunny Kailas
- 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
- 代理机构： Ryan, Mason & Lewis, LLP
- 代理商 Jennifer R. Davis
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; H01L25/065 ; G06F15/78
摘要：
Three-dimensional (3-D) processor structures are provided which are constructed by connecting processors in a stacked configuration. For example, a processor system includes a first processor chip comprising a first processor, and a second processor chip comprising a second processor. The first and second processor chips are connected in a stacked configuration with the first and second processors connected through vertical connections between the first and second processor chips. The processor system further includes a mode control circuit to selectively configure the first and second processors of the first and second processor chips to operate in one of a plurality of operating modes, wherein the processors can be selectively configured to operate independently, to aggregate resources, to share resources, and/or be combined to form a single processor image.
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