公开(公告)号：US20140191794A1

公开(公告)日：2014-07-10

申请号：US13736295

申请日：2013-01-08

申请人： QUALCOMM INCORPORATED

发明人： Madan Krishnappa ,  Stephen Simmonds ,  Parag Arun Agashe ,  Sajjad Pagarkar ,  Ashwin Rabindranath ,  Sagar Digwalekar

IPC分类号： G05F1/10

CPC分类号： G05F1/10 ,  G06F1/3206 ,  G06F1/3296 ,  Y02D10/172 ,  Y02D50/20

摘要： An integrated circuit (IC) includes an adaptive voltage scaling (AVS) controller configured to control a voltage supplied to a portion of the IC and at least one sensor configured to sense at least one state of the IC and to provide an output signal indicative of the at least one sensed state to the AVS controller, the IC having a first setting and a second setting, the AVS controller being configured to use the output signal to control the voltage in the first setting and the AVS controller being configured to control the voltage independently of the output signal in the second setting. Also a method of performing AVS is provided.

摘要翻译： 集成电路（IC）包括自适应电压调节（AVS）控制器，其被配置为控制提供给IC的一部分的电压以及被配置为感测IC的至少一个状态的至少一个传感器，并且提供指示 所述至少一个感测状态到所述AVS控制器，所述IC具有第一设置和第二设置，所述AVS控制器被配置为使用所述输出信号来控制所述第一设置中的电压，并且所述AVS控制器被配置为控制所述电压 独立于第二设置中的输出信号。 还提供了一种执行AVS的方法。

公开(公告)号：US08975954B2

公开(公告)日：2015-03-10

申请号：US13736295

申请日：2013-01-08

申请人： QUALCOMM Incorporated

发明人： Madan Krishnappa ,  Stephen Simmonds ,  Parag Arun Agashe ,  Sajjad Pagarkar ,  Ashwin Rabindranath ,  Sagar Digwalekar

IPC分类号： G05F1/10 ,  G05F3/02 ,  G06F1/32

CPC分类号： G05F1/10 ,  G06F1/3206 ,  G06F1/3296 ,  Y02D10/172 ,  Y02D50/20

摘要： An integrated circuit (IC) includes an adaptive voltage scaling (AVS) controller configured to control a voltage supplied to a portion of the IC and at least one sensor configured to sense at least one state of the IC and to provide an output signal indicative of the at least one sensed state to the AVS controller, the IC having a first setting and a second setting, the AVS controller being configured to use the output signal to control the voltage in the first setting and the AVS controller being configured to control the voltage independently of the output signal in the second setting. Also a method of performing AVS is provided.

摘要翻译： 集成电路（IC）包括自适应电压调节（AVS）控制器，其被配置为控制提供给IC的一部分的电压以及被配置为感测IC的至少一个状态的至少一个传感器，并且提供指示 所述至少一个感测状态到所述AVS控制器，所述IC具有第一设置和第二设置，所述AVS控制器被配置为使用所述输出信号来控制所述第一设置中的电压，并且所述AVS控制器被配置为控制所述电压 独立于第二设置中的输出信号。 还提供了一种执行AVS的方法。

公开(公告)号：US20170023643A1

公开(公告)日：2017-01-26

申请号：US14836851

申请日：2015-08-26

申请人： QUALCOMM Incorporated

发明人： Rae-Ann Sobral LoCicero ,  Keith Barry ,  Ibrahim Shaik ,  Karthik Ranganathan Vishwanathan ,  Sajjad Pagarkar

IPC分类号： G01R31/28 ,  G01R1/04

CPC分类号： G01R31/2893 ,  G01R1/0408 ,  G01R1/0416 ,  G01R31/2863 ,  G01R31/2886 ,  G01R31/2887

摘要： A method and apparatus for testing electronic devices installed in a portable device. The apparatus incorporates a socket with receptacles for alignment pins, and an alignment plate with openings for the alignment pins. The holes for the alignment pins are matched to the socket receptacles, providing secure alignment. The spring loaded socket pin mates with at least one solder ball. The apparatus also includes a circuit card, which may be a modem test platform circuit card that has contacts that mate with the at least one solder ball. Other functions may be tested using other circuit card assemblies. A method of testing includes: installing the electronic device to be tested into a socket assembly, aligning the electronic device to be tested into the socket assembly; installing the socket assembly into a test apparatus, and testing the device.

摘要翻译： 一种用于测试安装在便携式设备中的电子设备的方法和设备。 该装置包括具有用于对准销的插座的插座和具有用于对准销的开口的对准板。 对准销的孔与插座插座相匹配，提供牢固的对准。 弹簧加载的插座针与至少一个焊球匹配。 该装置还包括电路卡，其可以是具有与至少一个焊球匹配的触点的调制解调器测试平台电路卡。 其他功能可以使用其他电路卡组件进行测试。 测试方法包括：将要测试的电子设备安装到插座组件中，将要测试的电子设备对准插座组件; 将插座组件安装到测试设备中，并测试设备。