Hi,
Please tell me about the Ethernet circuit of AM5718. Are there any restrictions on the wiring length in the AM5718 → PHY IC → pulse transformer path?
The PHY IC to be used is DP83822IRHB (TI), and the pulse transformer is 7490100110A (WURTH).
I would like to check if there are any restrictions other than the following in the High-Speed Interface Layout Guidelines.
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Differential pair to clock or high-speed periodic signal trace spacing 50 Mils Differential pair to any other signal trace spacing 30 Mils
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Thanks,
Eevee