公开(公告)号：US09052893B2

公开(公告)日：2015-06-09

申请号：US12632548

申请日：2009-12-07

申请人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

发明人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

IPC分类号： G06F1/00 ,  G06F1/32

CPC分类号： G06F1/3203 ,  G06F1/325

摘要： Various methods, apparatuses, and systems are described in which a chipset controller has circuitry to control communications with a peripheral device in a computing device. The chipset controller has logic configured 1) to detect a plug-in event when the peripheral device connects to the chipset controller and 2) to transition the chipset controller from a low power consumption state to a higher power consumption state based on the logic detecting the plug-in event.

公开(公告)号：US20060285553A1

公开(公告)日：2006-12-21

申请号：US11509131

申请日：2006-08-23

申请人： Seh Kwa ,  Animesh Mishra

发明人： Seh Kwa ,  Animesh Mishra

IPC分类号： H04J3/22

CPC分类号： G06F13/4072 ,  G06F1/3203 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/151 ,  Y02D10/172

摘要： A method is described which comprises propagating electronic signals within circuitry comprising a transmitter to select a number of the transmitter's lanes, set a speed for each of the lanes, and set at least a driver supply voltage for each of the lanes. The number and speed determine the transmitter's bandwidth. Power consumed by the transmitter as a consequence of the lane number selection, lane speed setting and driver supply voltage is less than a power that would have been consumed by the transmitter had another available combination of lane number, lane speed and supply voltage been effected for the transmitter.

公开(公告)号：US20100083013A1

公开(公告)日：2010-04-01

申请号：US12632548

申请日：2009-12-07

申请人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

发明人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

IPC分类号： G06F1/00 ,  G06F1/32

CPC分类号： G06F1/3203 ,  G06F1/325

摘要： Various methods, apparatuses, and systems are described in which a chipset controller has circuitry to control communications with a peripheral device in a computing device. The chipset controller has logic configured 1) to detect a plug-in event when the peripheral device connects to the chipset controller and 2) to transition the chipset controller from a low power consumption state to a higher power consumption state based on the logic detecting the plug-in event.

摘要翻译： 描述了各种方法，装置和系统，其中芯片组控制器具有控制与计算设备中的外围设备的通信的电路。 芯片组控制器具有逻辑配置1）当外围设备连接到芯片组控制器时检测插件事件，以及2）基于逻辑检测来将芯片组控制器从低功耗状态转换到更高功耗状态 插件事件。

公开(公告)号：US07197591B2

公开(公告)日：2007-03-27

申请号：US10882544

申请日：2004-06-30

申请人： Seh Kwa ,  Animesh Mishra

发明人： Seh Kwa ,  Animesh Mishra

IPC分类号： G06F1/26 ,  G06F13/00 ,  G06F13/14 ,  H03K19/0175 ,  G09G3/00

CPC分类号： G06F13/4072 ,  G06F1/3203 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/151 ,  Y02D10/172

摘要： A method is described which comprises propagating electronic signals within circuitry comprising a transmitter to select a number of the transmitter's lanes, set a speed for each of the lanes, and set at least a driver supply voltage for each of the lanes. The number and speed determine the transmitter's bandwidth. Power consumed by the transmitter as a consequence of the lane number selection, lane speed setting and driver supply voltage is less than a power that would have been consumed by the transmitter had another available combination of lane number, lane speed and supply voltage been effected for the transmitter.

摘要翻译： 描述了一种方法，其包括在包括发射器的电路内传播电子信号，以选择多个发射机的通道，为每个通道设置速度，并且至少为每个车道设置驱动器电源电压。 数量和速度决定了发射机的带宽。 作为通道号选择，通道速度设置和驱动器电源电压的结果，由发射机消耗的功率小于发射机已消耗的功率，具有车道号，车道速度和电源电压的另一种可用组合， 发射机。

公开(公告)号：US07631199B2

公开(公告)日：2009-12-08

申请号：US11173784

申请日：2005-06-30

申请人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

发明人： James P. Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

IPC分类号： G06F1/00 ,  G06F1/32

CPC分类号： G06F1/3203 ,  G06F1/325

摘要： Various methods, apparatuses, and systems are described in which a chipset controller has circuitry to control communications with a peripheral device in a computing device. The chipset controller has logic configured 1) to detect a plug-in event when the peripheral device connects to the chipset controller and 2) to transition the chipset controller from a low power consumption state to a higher power consumption state based on the logic detecting the plug-in event.

摘要翻译： 描述了各种方法，装置和系统，其中芯片组控制器具有控制与计算设备中的外围设备的通信的电路。 芯片组控制器具有逻辑配置1）当外围设备连接到芯片组控制器时检测插件事件，以及2）基于逻辑检测来将芯片组控制器从低功耗状态转换到更高功耗状态 插件事件。

公开(公告)号：US07430673B2

公开(公告)日：2008-09-30

申请号：US11173220

申请日：2005-06-30

申请人： James P. Kardach ,  Barnes Cooper ,  Paul Diefenbaugh ,  Seh Kwa ,  Animesh Mishra

发明人： James P. Kardach ,  Barnes Cooper ,  Paul Diefenbaugh ,  Seh Kwa ,  Animesh Mishra

IPC分类号： G06F1/00 ,  G06F1/26 ,  G06F1/32

CPC分类号： G06F1/3203 ,  G06F1/324 ,  G06F1/325 ,  Y02D10/126 ,  Y02D50/20

摘要： A power management system for a computing platform is described. In one embodiment, the power management system provides additional device states which the device controllers of the platform assume when the device controllers are operational but idle. These additional device states are states in which the device controller commits to certain types of inactivity. In another embodiment, the power management system provides additional platform modes which guarantee processor inactivity and/or deference of particular platform events while the mode is in effect.

摘要翻译： 描述了一种用于计算平台的电源管理系统。 在一个实施例中，电源管理系统提供当设备控制器可操作但空闲时，平台的设备控制器假设的附加设备状态。 这些附加设备状态是设备控制器执行某些类型的不活动状态。 在另一个实施例中，电源管理系统提供额外的平台模式，其在模式有效时保证处理器不活动和/或尊重特定平台事件。

公开(公告)号：US07426598B2

公开(公告)日：2008-09-16

申请号：US11509131

申请日：2006-08-23

申请人： Seh Kwa ,  Animesh Mishra

发明人： Seh Kwa ,  Animesh Mishra

IPC分类号： G06F13/40

CPC分类号： G06F13/4072 ,  G06F1/3203 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/151 ,  Y02D10/172

摘要： A method is described which comprises propagating electronic signals within circuitry comprising a transmitter to select a number of the transmitter's lanes, set a speed for each of the lanes, and set at least a driver supply voltage for each of the lanes. The number and speed determine the transmitter's bandwidth. Power consumed by the transmitter as a consequence of the lane number selection, lane speed setting and driver supply voltage is less than a power that would have been consumed by the transmitter had another available combination of lane number, lane speed and supply voltage been effected for the transmitter.

摘要翻译： 描述了一种方法，其包括在包括发射器的电路内传播电子信号，以选择多个发射机的通道，为每个通道设置速度，并且至少为每个车道设置驱动器电源电压。 数量和速度决定了发射机的带宽。 作为通道号选择，通道速度设置和驱动器电源电压的结果，由发射机消耗的功率小于发射机已消耗的功率，具有车道号，车道速度和电源电压的另一种可用组合， 发射机。

公开(公告)号：US20060294179A1

公开(公告)日：2006-12-28

申请号：US11166646

申请日：2005-06-23

申请人： Seh Kwa ,  Animesh Mishra ,  Naveen Cherukuri

发明人： Seh Kwa ,  Animesh Mishra ,  Naveen Cherukuri

IPC分类号： G06F15/16

CPC分类号： G06F1/206

摘要： A scheme to facilitate deterministic thermal management by having either device connected via a link to generate a thermal management request based on one device's thermal capability and the present conditions. The request is transmitted over the link to the other device with a specific sleep period. Consequently, the receiving device responds with an acknowledgement within a pre-configured or pre-agreed response time.

公开(公告)号：US20060015761A1

公开(公告)日：2006-01-19

申请号：US10882544

申请日：2004-06-30

申请人： Seh Kwa ,  Animesh Mishra

发明人： Seh Kwa ,  Animesh Mishra

IPC分类号： G06F1/26 ,  H03K19/0175

CPC分类号： G06F13/4072 ,  G06F1/3203 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/151 ,  Y02D10/172

摘要： A method is described which comprises propagating electronic signals within circuitry comprising a transmitter to select a number of the transmitter's lanes, set a speed for each of the lanes, and set at least a driver supply voltage for each of the lanes. The number and speed determine the transmitter's bandwidth. Power consumed by the transmitter as a consequence of the lane number selection, lane speed setting and driver supply voltage is less than a power that would have been consumed by the transmitter had another available combination of lane number, lane speed and supply voltage been effected for the transmitter.

摘要翻译： 描述了一种方法，其包括在包括发射器的电路内传播电子信号，以选择多个发射机的通道，为每个通道设置速度，并且至少为每个车道设置驱动器电源电压。 数量和速度决定了发射机的带宽。 作为通道号选择，通道速度设置和驱动器电源电压的结果，由发射机消耗的功率小于发射机已消耗的功率，具有车道号，车道速度和电源电压的另一种可用组合， 发射机。

公开(公告)号：US20070005997A1

公开(公告)日：2007-01-04

申请号：US11173784

申请日：2005-06-30

申请人： James Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

发明人： James Kardach ,  Barnes Cooper ,  Seh Kwa ,  Animesh Mishra ,  Paul Diefenbaugh

IPC分类号： G06F1/00

CPC分类号： G06F1/3203 ,  G06F1/325

摘要： Various methods, apparatuses, and systems are described in which a chipset controller has circuitry to control communications with a peripheral device in a computing device. The chipset controller has logic configured 1) to detect a plug-in event when the peripheral device connects to the chipset controller and 2) to transition the chipset controller from a low power consumption state to a higher power consumption state based on the logic detecting the plug-in event.

摘要翻译： 描述了各种方法，装置和系统，其中芯片组控制器具有控制与计算设备中的外围设备的通信的电路。 芯片组控制器具有逻辑配置1）当外围设备连接到芯片组控制器时检测插件事件，以及2）基于逻辑检测来将芯片组控制器从低功耗状态转换到更高功耗状态 插件事件。