AFE7950EVM: unexplained behaviour

Part Number: AFE7950EVM

We have a setup where the AFE7950EVM got configured correctly and everything was fine.

Now all of a sudden, after programming the board there is noise (look like oscillations) right from 1GHz to 15GHz. I am sending you scripts by email. Please advise.

We are looking at outputs on TxD.

Regards,

over 2 years ago

0 SM over 2 years ago

Expert 1750 points

We tried toggling master_reset_n but it doesn't help (it become extremely noisy) and then goes back to previous case but doesn't go back to the no noise case like a few days back.

0 Vijayendra Varma Siddamsetty over 2 years ago in reply to SM

TI__Genius 10865 points

Hi SM,

As we are already sent an email, we will respond offline and close this post.

Regards,

Vijay

RF & microwave

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AFE7950EVM: unexplained behaviour