公开(公告)号：US10193660B2

公开(公告)日：2019-01-29

申请号：US15428347

申请日：2017-02-09

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Woon Yong Jo ,  Dae Keon Park ,  June Hee Lee

IPC分类号： H04L1/00 ,  H03M13/09 ,  H04L29/06 ,  H04L29/08

摘要： A header processing device includes an error detector, a controller, and a reallocator. The error detector detects an error in a header in a packet and outputs a header error detection result. The controller selects first and second information from the header based on information corresponding to a type of the header and the header error detection result. The reallocator merges the first and second information and generates a header with a common format different from a format of the header.

公开(公告)号：US10965934B2

公开(公告)日：2021-03-30

申请号：US15400098

申请日：2017-01-06

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Hyo Chan An ,  Min Chul Kim ,  Yon Jun Shin ,  Sang Heon Lee ,  Dae Keon Park ,  Woon Yong Jo

IPC分类号： H04N17/00

摘要： A system on chip includes a display serial interface (DSI) host device, a camera serial interface (CSI) host device, a first register, and a loopback control circuit. The first register is configured to store a first flag indicating whether the system on chip is operating in a loopback mode or a non-loopback mode. The loopback control circuit is configured to loop back data generated by the DSI host device to the CSI host device in response to the first flag indicating that the system on chip is operating in the loopback mode.