11-23-2021, 06:11 PM
No idea, but looking at the datasheet: https://datasheet.lcsc.com/lcsc/18111411...C55679.pdf
I would have a guess that it's an exposed pad/connector for one of the RJ45 data lines. Perhaps they are suggesting to assume that the connector itself can introduce up to 100 ohms of resistance.
In terms of wiring, the + and - data cables will always be together as they'll be a twisted pair, part of the interference mitigation strategy.
I would have a guess that it's an exposed pad/connector for one of the RJ45 data lines. Perhaps they are suggesting to assume that the connector itself can introduce up to 100 ohms of resistance.
In terms of wiring, the + and - data cables will always be together as they'll be a twisted pair, part of the interference mitigation strategy.