• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 33 subscribers
  • Views 150 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DP83867IS: Communication between 10Base and 1000Base.

Kengo.Y
Guru 11255 points
Part Number: DP83867IS

Hi team,

I'd like to know about communication between 10Base and 1000Base.
My customer is considering the following structure.


Can it communicate from a 10M EtherPHY to 1000M EtherPHY when the FPGA does no processing?

Sincerely.
Kengo.

  • +1
    TI__Mastermind 25955 points

    Hi Kengo,

    I don't think this can be achieved without FPGA processing because10Mbps operate in the 2.5MHz clock speed where as 1000MHz operate in 125MHz. I think it required FPGA to have the ability to change the clock speed.

    --

    Regards,

    Hillman Lin