公开(公告)号：US09490813B2

公开(公告)日：2016-11-08

申请号：US14534967

申请日：2014-11-06

Applicant: QUALCOMM Incorporated

Inventor： Kevin Robert Bowles ,  Jose Gabriel Corona ,  Venugopal Boynapalli

IPC: H03K7/00 ,  H03L5/00 ,  H03K19/0185 ,  H03K3/356 ,  H03K17/00

CPC classification number: H03K19/018528 ,  H03K3/35613 ,  H03K17/002 ,  H03K17/005 ,  H03K19/018507

Abstract: Systems and methods for level-shifting multiplexing are described herein. In one embodiment, a method for level-shifting multiplexing comprises selecting one of a plurality of inputs based on one or more select signals, and pulling down one of first and second nodes based on a logic state of the selected one of the plurality of inputs. The method also comprises pulling up the first node if the second node is pulled down, and pulling up the second node if the first node is pulled down.

Abstract translation: 本文描述了用于电平转换复用的系统和方法。 在一个实施例中，一种用于电平转换复用的方法包括：基于一个或多个选择信号选择多个输入中的一个，并且基于所述多个输入中所选择的一个输入的逻辑状态来下拉第一和第二节点中的一个 。 该方法还包括如果第二节点被拉下来则拉起第一节点，并且如果第一节点被拉下来则提起第二节点。

公开(公告)号：US20160134286A1

公开(公告)日：2016-05-12

申请号：US14534967

申请日：2014-11-06

Applicant: QUALCOMM Incorporated

Inventor： Kevin Robert Bowles ,  Jose Gabriel Corona ,  Venugopal Boynapalli

IPC: H03K19/0185

CPC classification number: H03K19/018528 ,  H03K3/35613 ,  H03K17/002 ,  H03K17/005 ,  H03K19/018507

Abstract: Systems and methods for level-shifting multiplexing are described herein. In one embodiment, a method for level-shifting multiplexing comprises selecting one of a plurality of inputs based on one or more select signals, and pulling down one of first and second nodes based on a logic state of the selected one of the plurality of inputs. The method also comprises pulling up the first node if the second node is pulled down, and pulling up the second node if the first node is pulled down.

Abstract translation: 本文描述了用于电平转换复用的系统和方法。 在一个实施例中，一种用于电平转换复用的方法包括：基于一个或多个选择信号选择多个输入中的一个，并且基于所述多个输入中所选择的一个输入的逻辑状态来下拉第一和第二节点中的一个 。 该方法还包括如果第二节点被拉下来则拉起第一节点，并且如果第一节点被拉下来则提起第二节点。

公开(公告)号：US09806717B2

公开(公告)日：2017-10-31

申请号：US15289740

申请日：2016-10-10

Applicant: QUALCOMM Incorporated

Inventor： Kevin Robert Bowles ,  Jose Gabriel Corona ,  Venugopal Boynapalli

IPC: H03L5/00 ,  H03K19/0185 ,  H03K3/356 ,  H03K17/00

CPC classification number: H03K19/018528 ,  H03K3/35613 ,  H03K17/002 ,  H03K17/005 ,  H03K19/018507

Abstract: Systems and methods for level-shifting multiplexing are described herein. In one embodiment, a method for level-shifting multiplexing comprises selecting one of a plurality of inputs based on one or more select signals, and pulling down one of first and second nodes based on a logic state of the selected one of the plurality of inputs. The method also comprises pulling up the first node if the second node is pulled down, and pulling up the second node if the first node is pulled down.

公开(公告)号：US20170026044A1

公开(公告)日：2017-01-26

申请号：US15289740

申请日：2016-10-10

Applicant: QUALCOMM Incorporated

Inventor： Kevin Robert Bowles ,  Jose Gabriel Corona ,  Venugopal Boynapalli

IPC: H03K19/0185 ,  H03K3/356 ,  H03K17/00

CPC classification number: H03K19/018528 ,  H03K3/35613 ,  H03K17/002 ,  H03K17/005 ,  H03K19/018507

Abstract: Systems and methods for level-shifting multiplexing are described herein. In one embodiment, a method for level-shifting multiplexing comprises selecting one of a plurality of inputs based on one or more select signals, and pulling down one of first and second nodes based on a logic state of the selected one of the plurality of inputs. The method also comprises pulling up the first node if the second node is pulled down, and pulling up the second node if the first node is pulled down.

Abstract translation: 本文描述了用于电平转换复用的系统和方法。 在一个实施例中，一种用于电平转换复用的方法包括：基于一个或多个选择信号选择多个输入中的一个，并且基于所述多个输入中所选择的一个输入的逻辑状态来下拉第一和第二节点中的一个 。 该方法还包括如果第二节点被拉下来则拉起第一节点，并且如果第一节点被拉下来则提起第二节点。

公开(公告)号：US09189438B2

公开(公告)日：2015-11-17

申请号：US13799286

申请日：2013-03-13

Applicant: QUALCOMM Incorporated

Inventor： Hari Rao ,  Venugopal Boynapalli ,  Kevin Robert Bowles ,  Vijay Bantval

IPC: G06F13/40

CPC classification number: G06F13/40 ,  G06F13/385 ,  Y02D10/14 ,  Y02D10/151

Abstract: Various aspects of dynamic power reduction in a bus communication architecture are described herein as embodied in an XBAR architecture that provides flexible gating of multiple paths and repeater circuitry to allow any of a number of selected clients to communicate with any of the other interconnected clients while reducing dynamic power consumption by disabling unused repeater circuitry in the bus communication architecture.

Abstract translation: 总线通信架构中的动态功率降低的各个方面在本文中被描述为体现在XBAR架构中，其提供多路径和中继器电路的灵活门控，以允许多个所选择的客户端中的任何一个与任何其他互连的客户端通信，同时减少 通过禁用总线通信架构中的未使用的中继器电路来实现动态功耗。

公开(公告)号：US20140281112A1

公开(公告)日：2014-09-18

申请号：US13799286

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Hari Rao ,  Venugopal Boynapalli ,  Kevin Robert Bowles ,  Vijay Bantval

IPC: G06F13/40

CPC classification number: G06F13/40 ,  G06F13/385 ,  Y02D10/14 ,  Y02D10/151

Abstract: Various aspects of dynamic power reduction in a bus communication architecture are described herein as embodied in an XBAR architecture that provides flexible gating of multiple paths and repeater circuitry to allow any of a number of selected clients to communicate with any of the other interconnected clients while reducing dynamic power consumption by disabling unused repeater circuitry in the bus communication architecture.

Abstract translation: 总线通信架构中的动态功率降低的各个方面在本文中被描述为体现在XBAR架构中，其提供多路径和中继器电路的灵活门控，以允许多个所选择的客户端中的任何一个与任何其他互连的客户端通信，同时减少 通过禁用总线通信架构中的未使用的中继器电路来实现动态功耗。