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AM5728: Does am5728 can support 6 ethernet ports?

Denny%20Yang99373
Expert 3805 points
Part Number: AM5728

Hi all,

The am571x idk can make 6 ethernet work at the same time.  2 cpsw+4 PRU ethernet

But am572x idk can't, what's the reason?

Does the silicon of am572x can supoort 6 ethernet at the same time?

thanks!

BR,
Denny

  • 0
    TI__Genius 14680 points

    Denny,

    This is a limitation of the AM572x pin-muxing. The full MII pinout is not available concurrently with the CPSW3G. Note that for the AM574x SoC we have this addressed so 6 concurrent ports are possible. If you need a dual-A15 device with 6 ports, please take a look to the AM574x as an option.

    Best regards,

    Dave