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公开(公告)号:US20110222622A1
公开(公告)日:2011-09-15
申请号:US12853444
申请日:2010-08-10
申请人: CHENG-SHANG CHANG , JAY CHENG , TIEN-KE HUANG , XUAN-CHAO HUANG , DUAN-SHIN LEE , CHAO-YI CHEN
发明人: CHENG-SHANG CHANG , JAY CHENG , TIEN-KE HUANG , XUAN-CHAO HUANG , DUAN-SHIN LEE , CHAO-YI CHEN
CPC分类号: H04L25/4915 , H04L25/0272 , H04L25/03343 , H04L25/085 , H04L2025/03426
摘要: This invention discloses a bit-stuffing method for crosstalk avoidance in high-speed buses, which comprises the steps of inputting a plurality of data bit streams in parallel to a data input buffer; the data input buffer sequentially inputting data bits of the data bit streams to a bit-switching unit, and the bit-switching unit switching the data bits to generate bit-switched data; parallelly inputting the bit-switched data to a bit-stuffing encoding unit; the bit-stuffing encoding unit performing bit-stuffing encoding on the bit-switched data to generate encoded data bits and inputting the encoded data bits to an encoded data buffer; and the encoded data buffer outputting the encoded data to a high-speed bus. The encoded data bits passed through the high-speed bus are decoded using a bit-removing method to recover the data bit streams.
摘要翻译: 本发明公开了一种用于高速总线中的串扰避免的位填充方法,包括以下步骤:将多个数据比特流并行地输入到数据输入缓冲器; 数据输入缓冲器顺序地将数据位流的数据位输入到位切换单元,并且位切换单元切换数据位以产生位切换数据; 将比特交换数据并行输入到填充编码单元; 所述比特填充编码单元对所述比特交换数据执行比特填充编码,以生成编码数据比特,并将编码数据比特输入到编码数据缓冲器; 并且编码数据缓冲器将编码数据输出到高速总线。 通过高速总线传送的编码数据位使用位去除方法进行解码,以恢复数据位流。