公开(公告)号：US20220131916A1

公开(公告)日：2022-04-28

申请号：US17432293

申请日：2020-02-20

Applicant: ams AG

Inventor： Horst GETHER ,  Stefan BERNHARD ,  Michael BOEHM

IPC: H04L65/61 ,  H04L65/1069 ,  H04L7/00

Abstract: A host side is adapted to be connected to a client side by means of a clock wire, a selection wire, a first data wire and a second data wire. The host side is configured to transmit a digital selection signal over the selection wire to the client side, the selection signal determining either an audio transmission mode or a client communication mode. Further, the host side is configured to transmit digital audio data of a first channel and a second channel over the first and the second data wire to the client side in the audio transmission mode, and to perform client communication over the first and the second data wire in the client communication mode.