公开(公告)号：US20140280960A1

公开(公告)日：2014-09-18

申请号：US13842147

申请日：2013-03-15

Applicant: Apple, Inc.

Inventor： Arulchandran Paramasivam ,  Barry Twycross ,  Edward H. Frank ,  Eric W. Anderson ,  Fernando A. Urbina ,  Steven J. Sfarzo ,  William O. Ferry

IPC: H04L12/911

CPC classification number: H04L47/70 ,  G06F9/4413 ,  G06F9/5044

Abstract: Methods and apparatus for dynamically allocating resources to a plurality of controllers are disclosed. In one embodiment, the controllers comprise multiple types of Universal Serial Bus compliant controllers. When a USB-compliant device is detected, one or more determinations are made regarding the detected device such as the supported data transfer speed capabilities. Based on the one or more determinations, the device is directed to an appropriate controller.

Abstract translation: 公开了向多个控制器动态分配资源的方法和装置。 在一个实施例中，控制器包括多种类型的通用串行总线兼容控制器。 当检测到USB兼容设备时，对所检测的设备进行一个或多个确定，例如所支持的数据传输速度能力。 基于一个或多个确定，该设备被引导到适当的控制器。

公开(公告)号：US09125303B2

公开(公告)日：2015-09-01

申请号：US13889220

申请日：2013-05-07

Applicant: Apple Inc.

Inventor： Kevin S. Fetterman ,  Kathleen A. Bergeron ,  John Douglas Field ,  Edward H. Frank ,  Michelle R. Goldberg ,  Harsha Lakshmanan ,  Manisha P. Pandya ,  Bharat K. Patel ,  Deborah Claire Sharrah ,  Steve Xing-Fu Zhou

IPC: H05K1/02 ,  H02M7/00 ,  H02M1/12

CPC classification number: H05K1/0213 ,  H02M1/12 ,  H02M7/003 ,  H05K1/0218 ,  H05K1/0262 ,  H05K2201/0715 ,  H05K2201/09309 ,  H05K2201/10409

Abstract: One embodiment of a power supply input routing apparatus can include a multilayer printed circuit board configured to accept only an alternating current (AC) line voltage, return and ground signals. The AC power jumper board can advantageously route AC power from one section of the power supply to another without burdening the power supply design with extra layer requirements or negatively increasing power supply area. Embodiments including an electronic device having a power supply as above are also disclosed.

Abstract translation: 电源输入路由设备的一个实施例可以包括被配置为仅接受交流（AC）线路电压，返回和接地信号的多层印刷电路板。 交流电源跳线板可以有利地将交流电源从电源的一部分传递到另一部分，而不会对额外的层要求或负增加的电源区域的电源设计造成负担。 还公开了具有如上所述的电源的电子设备的实施例。