公开(公告)号：US20190050366A1

公开(公告)日：2019-02-14

申请号：US16058599

申请日：2018-08-08

Applicant: QUALCOMM Incorporated

Inventor： Lalan Jee MISHRA ,  Raghukul TILAK ,  Zhurang ZHAO ,  Elisha ULMER ,  Richard Dominic WIETFELDT ,  Matthew SEVERSON

IPC: G06F13/42 ,  G06F9/448 ,  G06F9/30

Abstract: Systems, methods, and apparatus for communication virtualized general-purpose input/output (GPIO) signals over a serial communication link. A method performed at a device coupled to a serial bus includes determining that GPIO state information corresponding to a physical GPIO pin or signal is available in an event register that has a first bit width and includes information identifying one or more devices associated with the event register, and exchanging the GPIO state information with the one or more devices over the serial bus. The GPIO state information may be transmitted over the serial bus in accordance with configuration information stored in the event register. The configuration information may include an address identifying the one or more devices. The configuration information may include addressing information identifying a target register in the one or more devices. The configuration information may include information identifying a mode of communication for transmitting the GPIO state information.

公开(公告)号：US20140306903A1

公开(公告)日：2014-10-16

申请号：US14223818

申请日：2014-03-24

Applicant: QUALCOMM Incorporated

Inventor： William Yee-Ming HUANG ,  Mohamed Imtiaz AHMED ,  Raghukul TILAK ,  Suhail JALIL ,  Khosro Mohammad RABII

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/0416 ,  G06F11/2221 ,  G06F11/3409 ,  G06F11/348 ,  G06F11/3485 ,  Y02D10/34

Abstract: A touchscreen system includes a touchscreen configured to receive touch data from a user, a plurality of modules, and a touch performance profiler module communicatively coupled to at least one of the plurality of modules. The plurality of modules are collectively configured to process the touch data and display an output based on the processed touch data. The touch performance profiler module is configured to monitor the at least one of the plurality of modules in real-time and output performance attributes of the at least one of the plurality of modules based at least in part on the monitoring.

Abstract translation: 触摸屏系统包括被配置为从用户接收触摸数据的触摸屏，多个模块以及可通信地耦合到所述多个模块中的至少一个的触摸性能分析器模块。 多个模块被共同配置为处理触摸数据并基于处理的触摸数据显示输出。 触摸性能分析器模块被配置为至少部分地基于监视来实时地监视多个模块中的至少一个模块并输出多个模块中的至少一个模块的性能属性。