公开(公告)号：US20190363914A1

公开(公告)日：2019-11-28

申请号：US16288550

申请日：2019-02-28

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： YOSHIHIKO HAYASHI ,  SHINYA NAMIOKA ,  CHANG EUN LEE ,  SUNG-YEOL KIM ,  SI YOUNG KOH ,  HYUNG-SUN RYU ,  JANG YEOB LEE ,  SHIN Kl JEONG

IPC分类号： H04L25/06 ,  H04L25/49 ,  H04L7/00

摘要： A semiconductor device including a signal generator and decoding and timing skew adjusting circuit is provided. The signal generator is configured to receive n multi-level signals having m signal levels and convert the n multi-level signals into n*(m−1) single level signals having two signal levels. The decoding and timing skew adjusting circuit is configured to receive the single level signals, perform a predefined operation on the single level signals to generate an output signal, and compensate for timing skew between the n multi-level signals, using the single level signals. The n and m are natural numbers, where n>=2 and m>=3.