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I am reading schematics of Jetson nano based board, that contains some symbols I have never seen before. Is there anyone understand this symbols?

you can find full schematics here: https://github.com/antmicro/jetson-nano-baseboard


1 Answer 1


It means that each of the differential pairs has a characteristic impedance of 100 ohms, in differential/coupled mode.

  • \$\begingroup\$ got it, thank you so much \$\endgroup\$ Oct 15, 2019 at 9:10

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