发明授权
- 专利标题： Integrated circuit and a method for recovering from a low-power period
- 专利标题（中）： 集成电路和从低功率周期恢复的方法
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申请号： US12261599申请日： 2008-10-30
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公开(公告)号： US08089259B2公开(公告)日： 2012-01-03
- 发明人: Sergey Sofer , Vlad Goldman , Dov Tzytkin
- 申请人： Sergey Sofer , Vlad Goldman , Dov Tzytkin
- 申请人地址： US TX Austin
- 专利权人： Freescale Semiconductor, Inc.
- 当前专利权人： Freescale Semiconductor, Inc.
- 当前专利权人地址： US TX Austin
- 主分类号： G05F3/16
- IPC分类号： G05F3/16 ; G05F3/20
摘要：
A system that has low power recovery capabilities, the system includes: a switch that is adapted to provide a gated power supply to a power gated circuit in response to a control current; and a control signal generator adapted to control an intensity of the control current in response to a reception of a low power period end indicator, a value of the continuous supply voltage at a port of the control signal generator, a value of the gated supply voltage and an output signal of a high switching point buffer that is inputted by the gated supply voltage.
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