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hv2220's avatar
hv2220
Icon for New Contributor rankNew Contributor
4 years ago

Intel Cyclone V SOC Development Kit

I’m currently using the Cyclone V SoC Development kit. I’m using this board to generate 3 different 300MHz clocks. I’m trying to use the HSMC port (with a HSMC-SMA adapter board). Based on the inform...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
4 years ago

Hi,


As I understand it, you have some inquiries related to the CV SOC pin placement. As I look into your description, the following are some comments requiring your attention:


1. As I looked into the CV SOC devkit schematic (rev E), it seems like the CV pin H4 (XCVR TX) is connected to HSMA_TX_P3 but not HSMA_TX_P1. Would you mind to double check on this?


2. Regarding the error on series 50 Ohm termination, for your information, this termination is only for GPIO but not for transceiver IO. It is recommended for you to let Fitter auto-assign the IO standard and termination after you specify the pin location.


Please let me know if there is any concern. Thank you.


  • hv2220's avatar
    hv2220
    Icon for New Contributor rankNew Contributor
    4 years ago

    How do I let fitter automatically assign the IO standard and termination after specifying the pin location?