| 摘要 |
An aggregation channel for providing data communication for M data streams to N data streams comprises a first first-in, first-out (FIFO) buffer module that receives the M data streams and realigns them with each other based on respective alignment symbols. A lane mapping module receives the realigned M data streams from the first FIFO buffer module and routes predetermined ones of the M data streams to predetermined ones of the N data streams, wherein each of the N data streams receives at least one of the alignment characters. M is greater than N, N is greater than 1, and each of the M data streams includes an alignment symbol.
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