公开(公告)号：US11757684B2

公开(公告)日：2023-09-12

申请号：US17543741

申请日：2021-12-07

Applicant: PHISON ELECTRONICS CORP.

Inventor： Chun-Wei Chang ,  Ching-Jui Hsiao ,  Jen-Chu Wu ,  Yuwei Kuo

IPC: H04L25/49

CPC classification number: H04L25/4904

Abstract: A retiming circuit module, a signal transmission system, and a signal transmission method are provided. The retiming circuit module includes a path control circuit and a multipath signal transmission circuit. The multipath signal transmission circuit includes built-in first signal transmission path and second signal transmission path. The multipath signal transmission circuit may perform first signal transmission between an upstream device and a downstream device based on a first signal transmission frequency and the second signal transmission path. During a period of performing the first signal transmission, the path control circuit may detect a first data sequence transmitted between the upstream device and the downstream device. The path control circuit may control the multipath signal transmission circuit to switch to perform second signal transmission between the upstream device and the downstream device based on the first signal transmission frequency and the first signal transmission path according to the first data sequence.

公开(公告)号：US20250013595A1

公开(公告)日：2025-01-09

申请号：US18450411

申请日：2023-08-16

Applicant: PHISON ELECTRONICS CORP.

Inventor： Yuwei Kuo ,  Yun-You Lin ,  Jhen-Ting Li ,  Christopher Ramseyer

IPC: G06F13/42 ,  G06F13/38

Abstract: A device control method, a memory storage device, and a memory control circuit unit are disclosed. The method includes: obtaining device status information of the memory storage device, and the device status information includes at least one of temperature information and power consumption information; and adjusting a connection interface standard adopted by a connection interface unit of the memory storage device from a first connection interface standard to a second connection interface standard according to the device status information, and the first connection interface standard is different from the second connection interface standard.

公开(公告)号：US20250130935A1

公开(公告)日：2025-04-24

申请号：US18522148

申请日：2023-11-28

Applicant: PHISON ELECTRONICS CORP.

Inventor： Yuwei Kuo ,  Hung Yuan Tsai ,  Chun Ming Liu ,  Yu Hsuan Chen ,  Yun-You Lin

IPC: G06F12/02

Abstract: A device control method, a memory storage device, and a memory control circuit unit are disclosed. The method includes: establishing a connection between the memory storage device and a host system; performing a first communication with the host system based on the connection and a first connection interface standard; performing a data recovery operation between the memory storage device and the host system via the connection during a period of performing the first communication; and switching to perform a second communication with the host system based on the connection and a second connection interface standard in a case that the data recovery operation is successfully performed, wherein the first connection interface standard is different from the second connection interface standard.

公开(公告)号：US20230164008A1

公开(公告)日：2023-05-25

申请号：US17543741

申请日：2021-12-07

Applicant: PHISON ELECTRONICS CORP.

Inventor： Chun-Wei Chang ,  Ching-Jui Hsiao ,  Jen-Chu Wu ,  Yuwei Kuo

IPC: H04L25/49

CPC classification number: H04L25/4904

Abstract: A retiming circuit module, a signal transmission system, and a signal transmission method are provided. The retiming circuit module includes a path control circuit and a multipath signal transmission circuit. The multipath signal transmission circuit includes built-in first signal transmission path and second signal transmission path. The multipath signal transmission circuit may perform first signal transmission between an upstream device and a downstream device based on a first signal transmission frequency and the second signal transmission path. During a period of performing the first signal transmission, the path control circuit may detect a first data sequence transmitted between the upstream device and the downstream device. The path control circuit may control the multipath signal transmission circuit to switch to perform second signal transmission between the upstream device and the downstream device based on the first signal transmission frequency and the first signal transmission path according to the first data sequence.