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TRAN_HIEU_007's avatar
TRAN_HIEU_007
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4 years ago

New port Ethernet use Cyclone10GX KIT error.

I add a new port Ethernet 1G in Cyclone10GX KIT. But I received this error.: Error(14566): The Fitter cannot place 1 periphery component(s) due to conflicts with existing constraints (1 LVDS_CHANNEL(...
EngWei_O_Intel's avatar
EngWei_O_Intel
Icon for Frequent Contributor rankFrequent Contributor
4 years ago

Hi

Which is actual issue you are facing in your design? Would you mind to share a sample design that is causing the issue? It looks like your design is having assignment issue between LVDS and IOPLL. But we have to look into the design for detail understanding.

Thanks.

Eng Wei

TRAN_HIEU_007's avatar
TRAN_HIEU_007
Icon for Occasional Contributor rankOccasional Contributor
4 years ago
I was tried to debug program. So funtion alt_32 data = IORD(&pmac->mdio0.CONTROL, ALTERA_TSE_PCS_IF_MODE); was not working. /* @Function Description: Configure operating mode of Altera PCS if available * @API Type: Internal * @param pmac_info pointer to MAC info variable * @return return SUCCESS */ alt_32 alt_tse_phy_cfg_pcs(alt_tse_mac_info *pmac_info) { alt_tse_system_info *psys = pmac_info->psys_info; np_tse_mac *pmac = (np_tse_mac *) psys->tse_mac_base; alt_tse_mac_group *pmac_group = pmac_info->pmac_group; /* get index of the pointers in pointer array list */ alt_8 mac_info_index = alt_tse_get_mac_info_index(pmac_info); alt_8 mac_group_index = alt_tse_get_mac_group_index(pmac_group); if(psys->tse_pcs_ena) { tse_dprintf(5, "INFO : PCS[%d.%d] - Configuring PCS operating mode\n", mac_group_index, mac_info_index); alt_32 data = IORD(&pmac->mdio0.CONTROL, ALTERA_TSE_PCS_IF_MODE); // Program stop debug at here if(psys->tse_pcs_sgmii) { tse_dprintf(5, "INFO : PCS[%d.%d] - PCS SGMII mode enabled\n", mac_group_index, mac_info_index); IOWR(&pmac->mdio0.CONTROL, ALTERA_TSE_PCS_IF_MODE, data | 0x03); } else { tse_dprintf(5, "INFO : PCS[%d.%d] - PCS SGMII mode disabled\n", mac_group_index, mac_info_index); IOWR(&pmac->mdio0.CONTROL, ALTERA_TSE_PCS_IF_MODE, data & ~0x03); } } return SUCCESS; } Can you tell me a solution to this problem? Thank!
  • EngWei_O_Intel's avatar
    EngWei_O_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    4 years ago

    Hi

    Are you saying you no longer having compilation issue and the issue now is on the TSE IP? Pin planner and assignment editor should generate the same outcomes if the changes made is regarding to pin location.

    Thanks.

    Eng Wei

    • EngWei_O_Intel's avatar
      EngWei_O_Intel
      Icon for Frequent Contributor rankFrequent Contributor
      4 years ago

      Hi there

      We do not receive any response from you to the previous reply that have been provided. 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.

      Eng Wei