公开(公告)号：US07612601B2

公开(公告)日：2009-11-03

申请号：US11783920

申请日：2007-04-13

申请人： Hiroyuki Mizuno ,  Yusuke Kanno ,  Kazumasa Yanagisawa ,  Yohihiko Yasu ,  Nobuhiro Oodaira

发明人： Hiroyuki Mizuno ,  Yusuke Kanno ,  Kazumasa Yanagisawa ,  Yohihiko Yasu ,  Nobuhiro Oodaira

IPC分类号： H03L5/00

CPC分类号： H03K19/0016 ,  H01L23/5286 ,  H01L27/0207 ,  H01L27/092 ,  H01L27/0928 ,  H01L27/11898 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： A semiconductor integrated circuit device provided with a first circuit block BLK1, a second circuit block DRV1 and a conversion circuit MIO1 for connecting the first circuit block to the second circuit block. The first circuit block includes a first mode for applying a supply voltage and a second mode for shutting off the supply voltage. The conversion circuit is provided with a function for maintaining the potential of an input node of the second circuit block at an operation potential, thereby suppressing a penetrating current flow when the first circuit block is in the second mode. The conversion circuit (MIO1 to MIO4) are commonly used for connecting circuit blocks.

摘要翻译： 具有第一电路块BLK1，第二电路块DRV1和用于将第一电路块连接到第二电路块的转换电路MIO1的半导体集成电路器件。 第一电路块包括用于施加电源电压的第一模式和用于关断电源电压的第二模式。 转换电路具有将第二电路块的输入节点的电位维持在操作电位的功能，从而当第一电路块处于第二模式时抑制穿透电流流动。 转换电路（MIO1〜MIO4）通常用于连接电路块。

公开(公告)号：US07230477B2

公开(公告)日：2007-06-12

申请号：US11296442

申请日：2005-12-08

申请人： Hiroyuki Mizuno ,  Yusuke Kanno ,  Kazumasa Yanagisawa ,  Yohihiko Yasu ,  Nobuhiro Oodaira

发明人： Hiroyuki Mizuno ,  Yusuke Kanno ,  Kazumasa Yanagisawa ,  Yohihiko Yasu ,  Nobuhiro Oodaira

IPC分类号： H01L2/00

CPC分类号： H03K19/0016 ,  H01L23/5286 ,  H01L27/0207 ,  H01L27/092 ,  H01L27/0928 ,  H01L27/11898 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： A semiconductor integrated circuit device provided with a first circuit block BLK1, a second circuit block DRV1 and a conversion circuit MIO1 for connecting the first circuit block to the second circuit block. The first circuit block includes a first mode for applying a supply voltage and a second mode for shutting off the supply voltage. The conversion circuit is provided with a function for maintaining the potential of an input node of the second circuit block at an operation potential, thereby suppressing a penetrating current flow when the first circuit block is in the second mode. The conversion circuit (MIO1 to MIO4) are commonly used for connecting circuit blocks.

摘要翻译： 具有第一电路块BLK1，第二电路块DRV1和用于将第一电路块连接到第二电路块的转换电路MIO 1的半导体集成电路器件。 第一电路块包括用于施加电源电压的第一模式和用于关断电源电压的第二模式。 转换电路具有将第二电路块的输入节点的电位维持在操作电位的功能，从而当第一电路块处于第二模式时抑制穿透电流流动。 转换电路（MIO 1〜MIO 4）通常用于连接电路块。