03-09-2019 07:15 AM
Actually scramblers do NOT have DC balance. Their disparity is theoreticall unbounded. The 64b/67b Interlaken prototcol uses the 67th bit to indicate that the frame is inverted. In this way it keeps the disparity bounded.
03-12-2019 10:16 AM - edited 03-12-2019 10:20 AM
How does the DC balance work for the 64/66? What I see on this is that it is theoretically unbalanced and can also give long run lengths that would violate specs but these events are "statisically bounded" making problems very unlikely.
03-12-2019 11:27 AM
03-12-2019 12:32 PM