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    • 5. 发明申请
    • Hard disk drive with external sensor interface, system for use thereof and method
    • 具有外部传感器接口的硬盘驱动器,其使用的系统和方法
    • US20070159710A1
    • 2007-07-12
    • US11327569
    • 2006-01-06
    • Andrew LucasLance CarlsonCharles Partee
    • Andrew LucasLance CarlsonCharles Partee
    • G11B21/02G11B15/18
    • G11B19/043G11B21/12G11B33/08
    • A hard disk drive, its use and production are described. A read/write disk stores digital data. A spindle motor supports the read/write disk for controlled rotation thereof. A head arrangement moves to selectively access the read/write disk in a data access mode and moves to a parked position. A dedicated input is receives a first sensor related input signal. A processing arrangement executes the data access mode by cooperatively controlling the spindle motor and the head arrangement, monitoring the sensor related input signal for a predetermined characteristic thereof, and responsive to detection of the characteristic, at least moves the head arrangement to the parked position. A hard disk drive multi-sensor group, monitoring technique and interface are described.
    • 描述了硬盘驱动器的使用和生产。 读/写磁盘存储数字数据。 主轴电机支持读/写盘以进行受控旋转。 磁头布置移动以在数据访问模式中选择性地访问读/写盘并移动到停放位置。 专用输入接收第一传感器相关的输入信号。 处理装置通过协调地控制主轴电动机和磁头布置来执行数据存取模式,监测传感器相关的输入信号的预定特性,并且响应于特性的检测,至少将磁头布置移动到停放位置。 描述了硬盘驱动器多传感器组,监控技术和界面。
    • 7. 发明申请
    • Peripheral device in a computerized system and method
    • 计算机化系统中的外围设备和方法
    • US20070239908A1
    • 2007-10-11
    • US11348079
    • 2006-02-06
    • Lance Carlson
    • Lance Carlson
    • G06F13/38
    • G06F13/4221
    • A computerized system is described (i) which includes an interface connected with a peripheral device and (ii) which is incapable of dynamically extending bus cycle timing if required by the peripheral device to carry out a particular current operation. This computerized system includes a given peripheral device which, during normal operation of the device, can require an extension of bus cycle timing to carry out the current operation. This device generates a specific signal when the extension is required. The device is connected with the interface of the computerized system and the system is configured to cause the system (i) to recognize the specific signal and (ii) to instruct the peripheral device to retry the current operation responsive to the specific signal. In a particular embodiment, the peripheral device is a disk drive having an ATA interface and the specific signal generated by the disk drive is an IORDY signal.
    • 描述了一种计算机化系统(i),其包括与外围设备连接的接口,以及(ii)如果外围设备需要执行特定当前操作,则不能动态地扩展总线周期定时。 该计算机化系统包括给定的外围设备,其在设备的正常操作期间可能需要扩展总线周期定时以执行当前操作。 该设备在需要扩展时产生特定信号。 该设备与计算机化系统的接口连接,系统配置为使系统(i)识别特定信号,(ii)响应于特定信号指示外围设备重试当前操作。 在特定实施例中,外围设备是具有ATA接口的磁盘驱动器,由磁盘驱动器产生的特定信号是IORDY信号。