HOST DEVICE AND REMOVABLE SYSTEM
    6.
    发明申请

    公开(公告)号:US20200034321A1

    公开(公告)日:2020-01-30

    申请号:US16592663

    申请日:2019-10-03

    Inventor: Tadashi ONO

    Abstract: A host device is connected to either a first slave device supporting a first interface or a second slave device supporting a second interface that is different from the first interface. The host device includes an I/F controller that initializes the first interface to a first device connected to the host device, and determines whether or not the first device is the second slave device when the first interface is successfully initialized, and a host-device I/F unit that initializes the second interface if the first device is the second slave device, and continues the initialization of the first interface if the first device is not the second slave device.

    STORAGE SYSTEM
    7.
    发明申请

    公开(公告)号:US20220413709A1

    公开(公告)日:2022-12-29

    申请号:US17897714

    申请日:2022-08-29

    Abstract: A storage system includes a nonvolatile memory, a controller that controls writing and reading of data to and from the nonvolatile memory, a first interface, and a second interface, and is connected to a host device via the first interface and the second interface. While the host device is being started, a boot loader read from the nonvolatile memory is transferred to the host device via the second interface, and the first interface is initialized in parallel. After the host device is started, write data and read data to or from the nonvolatile memory via any one or both of the first interface and the second interface.

    MEMORY CARD AND HOST DEVICE
    8.
    发明申请

    公开(公告)号:US20250004448A1

    公开(公告)日:2025-01-02

    申请号:US18883383

    申请日:2024-09-12

    Abstract: A memory card is configured to be inserted into and removed from a connector provided in a host device, and includes: a memory that stores heat dissipator information on a heat dissipator of the memory card; and a processor that returns a response including the heat dissipator information in response to a command for inquiring heat dissipation performance transmitted from the host device.

    SLAVE DEVICE AND HOST DEVICE
    9.
    发明公开

    公开(公告)号:US20230221791A1

    公开(公告)日:2023-07-13

    申请号:US18122977

    申请日:2023-03-17

    CPC classification number: G06F1/3296 G06F1/04

    Abstract: When a host-slave system including a host device and a slave device transitions to a power-down mode, the host device drives a CMD line in order of a high level, a low level, and a high level, and stops supplying a clock signal after a predetermined time elapses. During a power-down mode period, the slave device stops supplying a power to a back-end module. When the host device resumes the supply of the clock signal, the host-slave system returns from the power-down mode.

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