| 摘要 |
<p>A decoding circuit (400) for decoding an input data packet (Dp) including at least one stuffing byte having a stuffing byte level value, the decoding circuit (400) comprises a first decoder (410) receiving and decoding the input data packet (Dp) to output a first data packet (Dq) and outputting a flag (FLAG) indicating whether error correction of the input data packet (Dp) is possible based on a result of the decoding; and a control block (415) selectively outputting one packet between the first data packet (Dq) and a second data packet (Dz) based on a logic level of the flag (FLAG), wherein the control (415) block detects a stuffing byte section in the input data packet (Dp) based on the logic level of the flag (FLAG), converts a level value of at least one data in the detected stuffing byte section into the stuffing byte level value, and decodes a data packet having the converted level value to output the second data packet (Dz).</p> |
