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Mr. E
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Iron
Re: Nov 27 - Day 2: USB Over a Single Wire Pair
Mr. E   11/27/2012 2:43:17 PM
NO RATINGS
@Christian: I was wondering why the standards committee chose to use a completely separate set of differential pairs for USB 3.0 transmit and receive, rather than doubling up at least one of those pairs on the existing D+ and D-? That would seem to increase the contact area within the connector for each conductor and just generally simplify things mechanically and electrically. What benefits were they trying to achieve?



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