发明授权
- 专利标题： High performance state saving circuit
- 专利标题（中）： 高性能状态保存电路
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申请号： US10605750申请日： 2003-10-23
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公开(公告)号： US06927614B2公开(公告)日： 2005-08-09
- 发明人: Steven F. Oakland , Douglas W. Stout
- 申请人： Steven F. Oakland , Douglas W. Stout
- 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： McGinn & Gibb, PLLC
- 代理商 Richard A. Henkler, Esq.
- 主分类号： H03K3/356
- IPC分类号： H03K3/356 ; H03K3/289
摘要：
A state saving circuit includes a state saving latch powered by an un-interruptible power supply, and a cut-off control device powered by the un-interruptible power supply that selectively connects the state saving latch to a pair of latch nodes based upon a control signal. The control signal determines whether the state-saving latch is in one of a state saving mode and a state restoring mode.
公开/授权文献
- US20050088213A1 HIGH PREFORMANCE STATE SAVING CIRCUIT 公开/授权日：2005-04-28
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