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file:///C:/Users/F2159499/AppData/Local/Temp/artED06.tmpLAN
, P4 C. G8 h/ E' l) Q. D3 Iuthe length of the LAN signal traces should be kept as short as possible(<3000 mils), LAN chip/phy to be located near the connector
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uall traces are routed referencing to GND throughout the length
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uall traces not to cross any GND or power VCC plane split (moat)
3 i" f2 J9 W& @7 B8 \5 R3 v7 w, t& B u all LAN signal traces not to lie adjacent to any CLK traces
% ]$ S/ ?( ~7 N: ~# fucheck their unity of LAN differential pairs trace width and spacing
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udifferential pair termination located on chip side and should be populated
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发表于 2016-3-3 11:38
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淘帖
支持！
反对！
