公开(公告)号：US10042567B2

公开(公告)日：2018-08-07

申请号：US15255155

申请日：2016-09-02

Applicant: Silicon Motion, Inc.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G11C11/34 ,  G06F3/06 ,  G11C11/56 ,  G11C16/26 ,  G11C16/34

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.

公开(公告)号：US10824347B2

公开(公告)日：2020-11-03

申请号：US16551754

申请日：2019-08-27

Applicant: SILICON MOTION, INC.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G11C16/00 ,  G06F3/06 ,  G11C11/56 ,  G11C16/26 ,  G11C16/34

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.

公开(公告)号：US10437493B2

公开(公告)日：2019-10-08

申请号：US16029049

申请日：2018-07-06

Applicant: SILICON MOTION, INC.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G11C11/34 ,  G06F3/06 ,  G11C11/56 ,  G11C16/26 ,  G11C16/34

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.

公开(公告)号：US20180314446A1

公开(公告)日：2018-11-01

申请号：US16029049

申请日：2018-07-06

Applicant: SILICON MOTION, INC.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G06F3/06 ,  G11C16/34 ,  G11C16/26 ,  G11C11/56

CPC classification number: G06F3/0619 ,  G06F3/065 ,  G06F3/0656 ,  G06F3/068 ,  G11C11/56 ,  G11C11/5642 ,  G11C16/26 ,  G11C16/349 ,  G11C2207/2236 ,  G11C2211/5641

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.

公开(公告)号：US20190384510A1

公开(公告)日：2019-12-19

申请号：US16551754

申请日：2019-08-27

Applicant: SILICON MOTION, INC.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G06F3/06 ,  G11C16/34 ,  G11C16/26 ,  G11C11/56

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.

公开(公告)号：US20170308311A1

公开(公告)日：2017-10-26

申请号：US15255155

申请日：2016-09-02

Applicant: Silicon Motion, Inc.

Inventor： Ching-Ke Chen ,  Yu-Chi Lai

IPC: G06F3/06 ,  G11C11/56 ,  G11C11/26

CPC classification number: G06F3/0619 ,  G06F3/065 ,  G06F3/0656 ,  G06F3/068 ,  G11C11/56 ,  G11C11/5642 ,  G11C16/26 ,  G11C16/349 ,  G11C2207/2236 ,  G11C2211/5641

Abstract: A storage device and a data storing method thereof are provided. The storage device includes a data storage medium and the control unit. The data storage medium includes a data storage area with a plurality of first type of data blocks. When a data reading operation is executed on a current data block of the data storage medium, the control unit determines whether a read count of the current data block is greater than a first threshold, determines whether the current data block is one of the first type of data blocks and generate a determination result according to the result, the control unit selects a plurality of first type of data blocks and switches the selected data blocks to a fast mode. Finally, the control unit moves data stored in the current data block to the selected data blocks under fast mode.