公开(公告)号：US20210110687A1

公开(公告)日：2021-04-15

申请号：US16965064

申请日：2019-01-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Choongsun SHIM ,  Cheolyoon CHUNG ,  Hyunseok PARK ,  Kyungwoo LIM ,  Sangmoo HWANGBO ,  Hyunseok SEO ,  Kyungmin LEE

IPC: G08B13/22 ,  H02J7/00 ,  G06F1/26 ,  G06F21/88 ,  G08B7/06

Abstract: Various embodiments relate to an electronic device and a method for outputting an alert, and a system comprising a locking device coupled to the electronic device. To this end, the electronic device, according to various embodiments, comprises: a connection terminal; and a processor, wherein the processor is configured to: detect a connection with a locking device via the connection terminal; receive an identifier of the locking device from the locking device; identify the received identifier to set the electronic device in an alert mode; detect a disconnection between the electronic device and the locking device; and output an alert in response to the detected disconnection. Other embodiments may be possible.

公开(公告)号：US20250045149A1

公开(公告)日：2025-02-06

申请号：US18617082

申请日：2024-03-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Heon JEONG ,  Kangrak KWON ,  Youngkyu PARK ,  Hyunseok SEO ,  Kyungmin LEE ,  Dongwook LEE

IPC: G06F11/07

Abstract: An apparatus includes a port that is connected to a link including plural lanes to support communication between the apparatus and another device and that transmits a flit in a flit mode, and a processor that controls the link based on a link training and status state machine (LTSSM). The processor transitions from an L0 state to an L0p state, included in the LTSSM, for a portion of the plural lanes based on a receiver error occurring in the portion of the plural lanes and based on the link reaching a specific data rate using equalization bypass, and the port, after transitioning to the L0p state, transmits an ordered set (OS) through the portion of the plural lanes and transmits the flit through remaining lanes of the plural lanes.