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S_Healthineers's avatar
S_Healthineers
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6 years ago

Cyclone V Transceiver Native PHY IP Core

Hello, by the Cyclone V Transceiver Native PHY IP Core is the Transceiver Reconfiguration Controller optional ? can i left the Reconfiguration output signals Open and the inputs putted to zero.

PS . I don't need to dynamically change reference clocks, PLL connectivity, and the channel configurations at runtime.

4 Replies

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

    Hi,

    Even if there are no reconfigurations at runtime, this still needs to connect the Transceiver Reconfiguration controller to the Native PHY. You can't just leave it open without connecting or put to zero.

    Regards -SK

  • Thanks for the quick response SK Lim,

    is it enough if I connect the transceiver with the reconfiguration controller and control only the mgmt_clk_clk and mgmt_rst_reset ? or i have to do also something with the communication interface read/write ?

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

    ​Yes, you just need to hook up the signals accordingly, and control only the clk and reset signals will do.

    Regards -SK Lim