TM4C1294NCPDT: For the first time to use TM4C1294NCPDT,could you help us review the schematic diagram?

Hello,

We really can't support a design review of a customer's board layout and/or schematics. We can answer specific questions about how to use our TM4C devices. If you need a true design review, I would suggest you look for a reputable consultant in your area to help.

For Ethernet designs, you can reference this TI Design which also uses Ethernet in addition to the USB it focuses on to crosscheck: www.ti.com/.../tiducc3.pdf

And always check against our System Design Guidelines: www.ti.com/.../spma056.pdf