公开(公告)号：US06842351B2

公开(公告)日：2005-01-11

申请号：US10370901

申请日：2003-02-20

申请人： Claude R. Gauthier ,  Aninda K. Roy ,  Brian W. Amick

发明人： Claude R. Gauthier ,  Aninda K. Roy ,  Brian W. Amick

IPC分类号： H02J1/02 ,  H05K1/02 ,  H00M1/14

CPC分类号： H02J1/02 ,  H05K1/0216

摘要： A computer system uses a power distribution network arranged to propagate at least one voltage potential to an integrated circuit. A resonance detector is arranged to detect a power supply resonance. A damping circuit is operatively connected to the resonance detector and the power distribution network. The damping circuit resides external to the integrated circuit and dampens the power supply resonance under control of the resonance detector.

摘要翻译： 计算机系统使用布置成将至少一个电压电势传播到集成电路的配电网络。 谐振检测器被布置成检测电源谐振。 阻尼电路可操作地连接到谐振检测器和配电网络。 阻尼电路位于集成电路的外部，并在谐振检测器的控制下抑制电源谐振。