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smile123's avatar
smile123
Icon for Occasional Contributor rankOccasional Contributor
2 years ago
Solved

arria 10 transciever calibration clock don't use clkusr

hello everyone: now,i have some issues with arria 10 transceiver calibration clock, on my test board, the clkusr is connected to gnd,but the transceiver calibration clock need 100mhz of clkusr p...
Fpga Devkit
  • smile123's avatar
    smile123
    2 years ago

    ok,thanks for your answer，now,i have Redesigned circuit。

Kshitij_Intel's avatar
Kshitij_Intel
Icon for Frequent Contributor rankFrequent Contributor
2 years ago

Hi,


As per user guide it seems there is no other methods.


Can I use a clock not from CLKUSR pin for calibration while in user mode that program is running?

--> Can you please elaborate this. Earlier you said your CLKUSR is GND. Now, you want to take clock not from CLKUSR pin. Please help to explain this.


Thank you

Kshitij Goel


smile123's avatar
smile123
Icon for Occasional Contributor rankOccasional Contributor
2 years ago

ok,thanks for your answer，now,i have Redesigned circuit。