公开(公告)号：US20230387938A1

公开(公告)日：2023-11-30

申请号：US18217892

申请日：2023-07-03

Applicant: ETRON TECHNOLOGY, INC.

Inventor： Ho-Yin CHEN ,  Han-Hsien WANG ,  Han-Nung YEH

IPC: H03M13/09 ,  H03M13/00 ,  H03M13/11

CPC classification number: H03M13/098 ,  H03M13/6597 ,  H03M13/1108

Abstract: An error correction method comprises; when a decoder determines that an input analog code is at a forbidden state, setting a digital binary code as a first predetermined code and inputting the digital binary code to an ECC engine; determining whether the digital binary code has no error or two errors; when the digital binary code has no error, outputting the digital binary code after ECC by the ECC engine; when the digital binary code has two errors, resetting the digital binary code as a second predetermined code and inputting the digital binary code to the ECC engine for ECC; and when the decoder determines that the input analog code is not at the forbidden state, decoding the input analog code into the digital binary code and inputting the digital binary code to the ECC engine for ECC.