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Altera_Forum's avatar
Altera_Forum
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14 years ago

rx_freqlocked signal on Cyclone IV GX

I'm seeing strange behavior from the rx_freqlocked signal that's output from the Cyclone IV transceiver block in basic mode. According to the transceiver documentation: --- Quote Start --...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi Jon, sorry for the delayed response. I haven't been checking back here.

Yes, other then the rx_freqlocked signal, the high speed serial interface seems to be working fine for me.

Finally, after 4.5 months of the service request being opened, the support engineer has decided to try to look into the problem. I'll post back if it ever gets resolved.