Hi all,
I have made tcp/ip server it is working fine with 25MHz crystal. Now i replaced crystal with 16 MHz then i found that everything is working fine but ehternet is not working.
Why TM4c129 ethernet is not working with crystal frequency less than 25MHz.??
Regards,
Sagar
hi, yes Salty Porridge it is required for eth phy 25MHz crystal. Thank you for your valuable response.
Regards, sagar
It is not unusual for an Ethernet PHY to require 25MHz for 100Mbit operation.
Have you checked yours?
View all questions in Keil forum