CCS / F28M35H52C： F28M35H52C1 Ethernet communication problems

user4762646

Part Number: F28M35H52C

Tool/software: Code Composer Studio

Hi there,

I programed unet_uip_m3 example into the Control card of TI. used static IP 169.254.254.169 (Mask: 255.255.0.0).my computer IP 169.254.254.168(Mask: 255.255.0.0). ping via cmd and browser call to 169.254.254.169 fail .

crossover eth cable to H52C1 control card (checked with other notebook ok). Using a previously used program still won't connect。

What is the problem here? Is it set up in the program? (This board can be connected to Ethernet before) Please help me, thank you!

best regard

Fulei Shang

over 5 years ago

0 Cody Watkins over 5 years ago

TI__Mastermind 42195 points

Fulei,

please go back to the EXACT version of SW that you knew was working correctly and test with that.

Are you having any issues connecting to or loading code to the controlCARD over USB?

Regards,
Cody

0 user4762646 over 5 years ago in reply to Cody Watkins

Prodigy 30 points

Hi Cody,

Thanks for your answer,

I found out why I couldn't connect to Ethernet ，I need to connect the first 15 pins of Row C to Row B on the controlCARD.But I haven't done that before。

Thank you very much for your help。

Fulei Shang

C2000™︎ microcontrollers

C2000 microcontrollers forum

CCS / F28M35H52C： F28M35H52C1 Ethernet communication problems