TDA2EG: DDR3

Denny Zhuang

Part Number: TDA2EG

I followed the tutorial of EMIF Tools, but there were still some problems. I couldn't turn on my board successfully with the frequency 666MHz. I got an advise from someone that change the value 333 to 200 in hw_data.c and it turned on.This didn't mentioned on the EMIF Tools. PLZ help me to solve the question. I still need to turned on the board on the value 333.

over 5 years ago

0 Somnath Mukherjee over 5 years ago

TI__Intellectual 2460 points

Hi Denny,
Good morning!

Can you tell us little more about your h/w and s/w setup?
Are you working on an EVM? What's the version of this EVM? Or are you trying to bring up your own board!
Also,please tell us s/w release that you are using from TI?

Please tell us little more on if you have been able to bring up the s/w on this EVM before with some standard release from TI?

Regards,
Somnath

0 Denny Zhuang over 5 years ago in reply to Somnath Mukherjee

Intellectual 460 points

I accidentally turned on the board into root at the value 333. I modified the value *reg in the function void emif_get_reg_dump() of evm.c and assigned the structure which I got from the EMIF Tools to the *reg. I didn't know if it was a proper way.

0 Somnath Mukherjee over 5 years ago in reply to Denny Zhuang

TI__Intellectual 2460 points

Hi David,
Sorry, I didn't understand your response, quite well. Do you still have the problem or is the issue resolved?

Can you please take a look at the questions in my previous and respond?

Regards,
Somnath

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TDA2EG: DDR3