公开(公告)号：US20210358519A1

公开(公告)日：2021-11-18

申请号：US16875303

申请日：2020-05-15

Applicant: Seagate Technology LLC

Inventor： Qiang Bi ,  Jin Quan Shen ,  Xiong Liu ,  Xiang Lu ,  Hui Wang

IPC: G11B5/55

Abstract: A device includes a servo controller that includes or that is coupled to memory. The memory stores multiple distinct disturbance control schemes. The servo controller is configured to select and implement one of the disturbance control schemes in response to receiving a command from a host. The servo controller can be implemented on a system on a chip.

公开(公告)号：US11783856B2

公开(公告)日：2023-10-10

申请号：US16875303

申请日：2020-05-15

Applicant: Seagate Technology LLC

Inventor： Qiang Bi ,  Jin Quan Shen ,  Xiong Liu ,  Xiang Lu ,  Hui Wang

IPC: G11B5/55

CPC classification number: G11B5/5582

Abstract: A device includes a servo controller that includes or that is coupled to memory. The memory stores multiple distinct disturbance control schemes. The servo controller is configured to select and implement one of the disturbance control schemes in response to receiving a command from a host. The servo controller can be implemented on a system on a chip.