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    REPORTING FLASH MEMORY OPERATING VOLTAGES
    1.
    发明申请
    REPORTING FLASH MEMORY OPERATING VOLTAGES 有权
    报告闪存存储器工作电压

    公开(公告)号：US20100162012A1

    公开(公告)日：2010-06-24

    申请号：US12716153

    申请日：2010-03-02

    申请人： Michael J. Cornwell ,  Christopher P. Dudte ,  Joseph R. Fisher, JR.

    发明人： Michael J. Cornwell ,  Christopher P. Dudte ,  Joseph R. Fisher, JR.

    IPC分类号： G06F1/26 ,  G06F12/00 ,  G06F12/02

    CPC分类号： G06F1/26 ,  Y10T307/406

    摘要： Apparatus and associated systems, methods and computer program products relate to using information stored in a flash memory to adjust the operating voltage supplied to the flash memory. The voltage information indicates a minimum operating voltage at which to operate the flash memory device. In general, operating a flash memory device near a minimal operating voltage may substantially minimize power consumption. The minimum operating voltage for individual flash memory devices may vary from IC to IC, by manufacturing lot, and by manufacturer. In a product, the minimum operating voltage for a particular flash memory may be determined, for example, by a controller built-in to a flash memory reporting (automatically or in response to a query) the minimum operating voltage (e.g., 2.5 V, 3.15 V) to a memory controller or microprocessor. The stored voltage information may further include information to adjust the operating voltage based on temperature.

    摘要翻译： 装置和相关系统，方法和计算机程序产品涉及使用存储在闪速存储器中的信息来调节提供给闪存的工作电压。 电压信息表示操作闪速存储器件的最小工作电压。 通常，在最小工作电压附近操作闪速存储器件可能基本上最小化功耗。 单个闪存设备的最小工作电压可能因IC到IC，制造批次和制造商而异。 在产品中，特定闪速存储器的最小工作电压可以例如由内置于闪存的控制器（自动或响应于查询）报告最小工作电压（例如，2.5V， 3.15 V）连接到存储器控制器或微处理器。 存储的电压信息还可以包括基于温度来调节工作电压的信息。

    METHODS FOR INVOKING TESTING USING REVERSIBLE CONNECTORS
    2.
    发明申请
    METHODS FOR INVOKING TESTING USING REVERSIBLE CONNECTORS 审中-公开
    使用可逆连接器进行测试的方法

    公开(公告)号：US20130108065A1

    公开(公告)日：2013-05-02

    申请号：US13286448

    申请日：2011-11-01

    申请人： Scott Mullins ,  Alexei Kosut ,  Brian J. Conner ,  Joseph R. Fisher, JR. ,  Dustin J. Verhoeve ,  Saket R. Vora ,  Erturk D. Kocalar ,  Casey Hardy ,  Adriane S. Niehaus

    发明人： Scott Mullins ,  Alexei Kosut ,  Brian J. Conner ,  Joseph R. Fisher, JR. ,  Dustin J. Verhoeve ,  Saket R. Vora ,  Erturk D. Kocalar ,  Casey Hardy ,  Adriane S. Niehaus

    IPC分类号： H04R29/00 ,  G01R31/3187

    CPC分类号： G01R31/31701 ,  G01R31/318572

    摘要： Electronic devices may be provided with audio circuits and controller circuitry configured to support test mode operations. A connector such as a reversible connector may be inserted into a mating device connector in an electronic device. The reversible connector may be connected to the device connector in either a normal orientation or a reversed orientation in which the reversible connector is rotated 180° with respect to the normal orientation. During test mode operations, a tester may be coupled to the device connector using the reversible connector. The tester may generate voltages, resistances, time-varying signals, or other input that directs the device to configure switching circuitry to support testing. Monitoring circuitry in the device may be used to detect input from the tester. In response to detected input from the tester, the switching circuitry may be adjusted to couple the controller to the device connector.

    摘要翻译： 电子设备可以设置有配置成支持测试模式操作的音频电路和控制器电路。 诸如可逆连接器的连接器可以插入到电子设备中的匹配装置连接器中。 可逆连接器可以以正常方向或相反方向连接到设备连接器，其中可逆连接器相对于法线方向旋转180°。 在测试模式操作期间，测试器可以使用可逆连接器耦合到设备连接器。 测试仪可以产生电压，电阻，时变信号或引导器件配置开关电路以支持测试的其他输入。 设备中的监控电路可用于检测测试仪的输入。 响应于来自测试器的检测到的输入，可以调整开关电路以将控制器耦合到设备连接器。

    INVOKING AND SUPPORTING DEVICE TESTING THROUGH AUDIO CONNECTORS
    3.
    发明申请
    INVOKING AND SUPPORTING DEVICE TESTING THROUGH AUDIO CONNECTORS 审中-公开
    通过音频连接器检测和支持设备测试

    公开(公告)号：US20130108063A1

    公开(公告)日：2013-05-02

    申请号：US13286439

    申请日：2011-11-01

    申请人： Dustin J. Verhoeve ,  Saket R. Vora ,  Joseph R. Fisher, JR. ,  Erturk D. Kocalar ,  Casey Hardy ,  Brian J. Conner ,  Adriane S. Niehaus

    发明人： Dustin J. Verhoeve ,  Saket R. Vora ,  Joseph R. Fisher, JR. ,  Erturk D. Kocalar ,  Casey Hardy ,  Brian J. Conner ,  Adriane S. Niehaus

    IPC分类号： H04R29/00 ,  G01R31/3187

    CPC分类号： G01R31/3187 ,  G01R31/31701

    摘要： Electronic devices may be provided with audio circuits and circuitry configured to support communications and test mode operations. During normal operation, a connector such as an audio connector may be inserted into a connector port in an electronic device. The audio connector may be associated with a headset or other accessory and may be used to carry audio signals. During test mode operations, a tester may be coupled to the connector port using an audio connector. The tester may generate voltages, resistances, time-varying signals, or other input that directs the device to configure switching circuitry to support testing. Monitoring circuitry in the device may be used to detect input from the tester. In response to detected input from the tester, the switching circuitry may be adjusted to couple a control circuit that supports test mode operations to the audio connector.

    摘要翻译： 电子设备可以被配置有支持通信和测试模式操作的音频电路和电路。 在正常操作期间，诸如音频连接器的连接器可以插入到电子设备中的连接器端口中。 音频连接器可以与耳机或其他附件相关联，并且可以用于承载音频信号。 在测试模式操作期间，测试器可以使用音频连接器耦合到连接器端口。 测试仪可以产生电压，电阻，时变信号或引导器件配置开关电路以支持测试的其他输入。 设备中的监控电路可用于检测测试仪的输入。 响应于来自测试器的检测到的输入，可以调整开关电路以将支持测试模式操作的控制电路耦合到音频连接器。