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TSUGI's avatar
TSUGI
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1 month ago
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What is source clock of rx_core_clkout of Serial Lite IV IP

I'm considering to use Serial Lite IV with F-Tile of Agilex 7.
I want to use the recovered clock from Serial Lite IV in the FPGA’s RTL to synchronize with another FPGA.
However, I cannot find a recovered clock port in the port list of the Serial Lite IV User Guide.
Does this IP include a recovered clock port?
My understanding is that the source clock for rx_core_clkout is systempll_refclk.

  • Hi,

     

    As I understand it, you have some inquiries related to the RX recovered clock port port of the F-Tile Serial Lite IV IP. As I checked the F-Tile Serial Lite IV Intel® FPGA IP User Guide, it seems like there is no RX recovered clock output port supported in this IP. Sorry for the inconvenience.

2 Replies

  • CheepinC_altera's avatar
    CheepinC_altera
    Icon for Regular Contributor rankRegular Contributor

    Hi,

     

    As I understand it, you have some inquiries related to the RX recovered clock port port of the F-Tile Serial Lite IV IP. As I checked the F-Tile Serial Lite IV Intel® FPGA IP User Guide, it seems like there is no RX recovered clock output port supported in this IP. Sorry for the inconvenience.

  • CheepinC_altera's avatar
    CheepinC_altera
    Icon for Regular Contributor rankRegular Contributor

    Hi,

     

    Thank you for filing this case and sharing the details. I appreciate your patience. Please allow me some time to review the information, and I’ll get back to you as soon as possible.