-
公开(公告)号：US07612604B2
公开(公告)日：2009-11-03
申请号：US10429771
申请日：2003-05-06
申请人： Masayuki Miyazaki , Yusuke Kanno , Goichi Ono , Toshinobu Shinbo , Yoshihiko Yasu , Kazumasa Yanagisawa , Takashi Kuraishi
发明人： Masayuki Miyazaki , Yusuke Kanno , Goichi Ono , Toshinobu Shinbo , Yoshihiko Yasu , Kazumasa Yanagisawa , Takashi Kuraishi
IPC分类号： H03K3/01
CPC分类号： H03K19/01707 , H01L27/0928 , H03K19/0016 , H03K2217/0018
摘要： A body bias control system allows for independent design of a functional module, thereby reducing the burden of designing the module. The body bias control system provides a switch circuit having an area in which the body bias is controlled independently of its outside portion, for controlling the supply of body bias in the vicinity of the area. Preferably three types of switches are provided for switching the body bias to suitable levels for a standby mode, a mode of normal operation and a mode of high-speed operation.
摘要翻译： 身体偏置控制系统允许功能模块的独立设计，从而减少设计模块的负担。 身体偏置控制系统提供了一种开关电路，该开关电路具有独立于其外部部分来控制身体偏压的区域，用于控制该区域附近的身体偏压的供应。 优选地，提供三种类型的开关用于将主体偏压切换到用于待机模式，正常操作模式和高速操作模式的适当水平。
-
公开(公告)号：US20050146953A1
公开(公告)日：2005-07-07
申请号：US11040033
申请日：2005-01-24
IPC分类号： H01L27/04 , H01L21/82 , H01L21/822 , H01L23/528 , H01L27/092 , H03K19/00 , H03K19/0944 , G11C7/00
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。
-
公开(公告)号：US08829968B2
公开(公告)日：2014-09-09
申请号：US12555143
申请日：2009-09-08
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：US08063691B2
公开(公告)日：2011-11-22
申请号：US13020169
申请日：2011-02-03
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：US20060091942A1
公开(公告)日：2006-05-04
申请号：US11296442
申请日：2005-12-08
IPC分类号： H01L25/00
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。
-
公开(公告)号：US06888395B2
公开(公告)日：2005-05-03
申请号：US10351320
申请日：2003-01-27
IPC分类号： H01L27/04 , H01L21/82 , H01L21/822 , H01L23/528 , H01L27/092 , H03K19/00 , H03K19/0944 , 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.
-
公开(公告)号：US08222945B2
公开(公告)日：2012-07-17
申请号：US13253584
申请日：2011-10-05
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：US20070194841A1
公开(公告)日：2007-08-23
申请号：US11783920
申请日：2007-04-13
IPC分类号： H01L25/00
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.
-
公开(公告)号：US20120187981A1
公开(公告)日：2012-07-26
申请号：US13438347
申请日：2012-04-03
申请人： Yusuke Kanno , Hiroyuki Mizuno , Yoshihiko Yasu , Kenji Hirose , Takahiro Irita
发明人： Yusuke Kanno , Hiroyuki Mizuno , Yoshihiko Yasu , Kenji Hirose , Takahiro Irita
IPC分类号： H02M1/00
CPC分类号： H01L27/11898 , G06F17/5068 , G06F17/5072 , G11C11/419 , H01L23/48 , H01L23/50 , H01L23/528 , H01L27/00 , H01L27/02 , H01L27/0203 , H01L27/0207 , H01L27/11807 , H01L29/7835 , H01L2027/11881 , H01L2924/0002 , H03K3/0315 , H03K3/0375 , H03K17/16 , H01L2924/00
摘要： A semiconductor integrated circuit device having a control signal system for avoiding failure to check an indefinite signal propagation prevention circuit, for facilitating a check included in an automated tool, and for facilitating a power shutdown control inside a chip. In the semiconductor integrated circuit device, power shutdown priorities are provided by independent power domains (Area A to Area I). A method for preventing a power domain having a lower priority from being turned OFF when a circuit having a high priority is turned ON is also provided.
摘要翻译： 一种具有控制信号系统的半导体集成电路装置，用于避免无法检查不确定信号传播防止电路的故障，以便于包括在自动化工具中的检查，以及便于芯片内的电源关闭控制。 在半导体集成电路器件中，功率关断优先级由独立电源域（A区至I区）提供。 还提供了当具有高优先级的电路被接通时，防止具有较低优先级的功率域被关断的方法。
-
公开(公告)号：US08169036B2
公开(公告)日：2012-05-01
申请号：US13225401
申请日：2011-09-02
申请人： Yusuke Kanno , Hiroyuki Mizuno , Yoshihiko Yasu , Kenji Hirose , Takahiro Irita
发明人： Yusuke Kanno , Hiroyuki Mizuno , Yoshihiko Yasu , Kenji Hirose , Takahiro Irita
IPC分类号： H01L27/088
CPC分类号： H01L27/11898 , G06F17/5068 , G06F17/5072 , G11C11/419 , H01L23/48 , H01L23/50 , H01L23/528 , H01L27/00 , H01L27/02 , H01L27/0203 , H01L27/0207 , H01L27/11807 , H01L29/7835 , H01L2027/11881 , H01L2924/0002 , H03K3/0315 , H03K3/0375 , H03K17/16 , H01L2924/00
摘要： A semiconductor integrated circuit device having a control signal system for avoiding failure to check an indefinite signal propagation prevention circuit, for facilitating a check included in an automated tool, and for facilitating a power shutdown control inside a chip. In the semiconductor integrated circuit device, power shutdown priorities are provided by independent power domains (Area A to Area I). A method for preventing a power domain having a lower priority from being turned OFF when a circuit having a high priority is turned ON is also provided.
摘要翻译： 一种具有控制信号系统的半导体集成电路装置，用于避免无法检查不确定信号传播防止电路的故障，以便于包括在自动化工具中的检查，以及便于芯片内的电源关闭控制。 在半导体集成电路器件中，功率关断优先级由独立电源域（A区至I区）提供。 还提供了当具有高优先级的电路被接通时，防止具有较低优先级的功率域被关断的方法。
-
-
-
-
-
-
-
-
-
搜索结果
96 条记录 (耗时 0.038 秒)