System and method for standby power reduction in a serial communication system
    1.
    发明授权
    System and method for standby power reduction in a serial communication system 有权
    串行通信系统中待机功耗的系统和方法

    公开(公告)号:US09122481B2

    公开(公告)日:2015-09-01

    申请号:US13540488

    申请日:2012-07-02

    Abstract: In a serial communication system having a device including a receiver detection module, this specification is directed to systems and methods for selectively reducing the power consumed by the receiver detection module, preferably when the device is operating in a low power mode. In some embodiments, a signal detection module is configured to receive a control signal from the transmitter of a device at the other end of the communications link to control the operation of the receiver detection module. The control signal may be in-band or may be transmitted on a sideband of the serial link.

    Abstract translation: 在具有包括接收机检测模块的设备的串行通信系统中,本说明书涉及用于选择性地降低接收机检测模块消耗的功率的系统和方法,优选地当设备以低功率模式工作时。 在一些实施例中,信号检测模块被配置为从通信链路的另一端处的设备的发射机接收控制信号,以控制接收机检测模块的操作。 控制信号可以是带内的或可以在串行链路的边带上传输。

    Host-slave interface for wireless communication circuit
    3.
    发明授权
    Host-slave interface for wireless communication circuit 有权
    用于无线通信电路的主从接口

    公开(公告)号:US08661171B1

    公开(公告)日:2014-02-25

    申请号:US12795261

    申请日:2010-06-07

    CPC classification number: G06F13/385

    Abstract: Embodiments of the present invention provide a high throughput, low pin count, low power, and small area solution for the interface between a host device and a wireless communication circuit. In one embodiment of the invention, a system for wireless communication using a host-slave interface is disclosed. The system is comprised of a host device having a slave interface, and a wireless communication circuit having a master interface coupled to the host device's slave interface. The wireless communication circuit transfers data between a wireless network and the host device. Using such a system, a wireless communication system with a host-slave interface is produced.

    Abstract translation: 本发明的实施例为主机设备和无线通信电路之间的接口提供了高吞吐量,低引脚数,低功率和小面积解决方案。 在本发明的一个实施例中,公开了一种使用主 - 从接口的无线通信系统。 该系统由具有从接口的主机设备和具有耦合到主设备的从接口的主接口的无线通信电路组成。 无线通信电路在无线网络和主机设备之间传输数据。 使用这样的系统,产生具有主从接口的无线通信系统。

    Multimodal optimization technique in test generation
    4.
    发明授权
    Multimodal optimization technique in test generation 有权
    多模式优化技术在测试中的应用

    公开(公告)号:US06810372B1

    公开(公告)日:2004-10-26

    申请号:US09456953

    申请日:1999-12-07

    CPC classification number: G01R31/318371

    Abstract: A method of and system for generating tests and using the tests to identify VLSI simulation and circuit operation faults and errors and validate performance uses a genetic algorithm. Each generation of tests is further processed to eliminate redundant tests and make room for the insertion of new genetic material into the population in the form of random test vectors. The resulting family of tests generated using a simulation of the VLSI can then be ported to the circuit once prototyped in silicon and adapted to the new environment using, once again, the genetic algorithm to suitably evolve the test population.

    Abstract translation: 用于生成测试和使用测试来识别VLSI仿真和电路运行故障和错误并验证性能的方法和系统使用遗传算法。 进一步处理每一代测试以消除冗余测试,并为随机测试载体形式的新遗传物质插入群体腾出空间。 使用VLSI的仿真产生的所得到的测试系列随后可以在硅中原型化之后移植到电路中,并且适用于新的环境,再次使用遗传算法来适当地演化测试群体。

Patent Agency Ranking