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bitstream generation failed for acorn_pcie #412

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disdi opened this issue Dec 15, 2024 · 0 comments
Open

bitstream generation failed for acorn_pcie #412

disdi opened this issue Dec 15, 2024 · 0 comments

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@disdi
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disdi commented Dec 15, 2024

For ./make.py --board=acorn_pcie --build command:

  • Simulation passes
  • Place and Route fails with below error:
    [DRC BIVC-1] Bank IO standard Vcc: Conflicting Vcc voltages in bank 35. For example, the following two ports in this bank have conflicting VCCOs:
    pcie_x4_rst_n (LVCMOS15, requiring VCCO=1.500) and pcie_clkreq_n (LVCMOS33, requiring VCCO=3.300)
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