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PPerd2's avatar
PPerd2
Icon for New Contributor rankNew Contributor
6 years ago
Solved

Quartus 18.1 transceiver twaddle

Hi. I'm having fun with the transceiver once again. I am trying to set up a simple config in Arria VGZ: 10GBASE-KR (10G, AN, LT, 644 MHz ref, ATX PLL), TSE (ATX PLL), 10GBASE-R (CMU PLL). I fit...
  • CheepinC_altera's avatar
    CheepinC_altera
    5 years ago

    Hi, Thanks for your update and test results. If I understand it correctly, the PMA AUX is the calibration block. For your information, you would need to connect reconfiguration controller to all the transceiver instances so that the offset cancellation can be performed to ensure correct funtionality of the transceivers. You can share the reconfiguration controller for them to save logic and test if can pass Fitter compilation. Please let me know if there is any concern. Thank you.

CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

As I understand it, it has been some time since I last heard from you. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.