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DP83640 & PIC32MX

Angelo Giuseppe Ruotolo
Prodigy 10 points
Other Parts Discussed in Thread: DP83640

Hi to all,

this is my first post to TI E2E forum. I have developed an ethernet board with a Microchip PIC32MX  + TI DP83640. I have followed datasheet suggestions to link PIC32-DP83640-Ethernet &Fiber connectors.

I would know if there are particular dp83640 register settings to obtain  a 100Mb +PTP link

Thanks in advance

Giuseppe

  • 0
    TI__Mastermind 31600 points

    Giuseppe,

    The best resources for developing your PTP implementation with the DP83640 are the Software Development Guide (SDG) and the EPL C Code Reference library.  These are available at:

    http://www.ti.com/litv/zip/snlc036

    In terms of basic communication, I would suggest attempting to achieve a link via the copper interface or the fiber interface and validating the ability to pass packet traffic before turning your attention to PTP.

    Patrick