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Global Routing ERROR: Routing congestion too high. #652

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Global Routing ERROR: Routing congestion too high.#652

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@EkinAkym
EkinAkym
opened on Feb 5, 2025

After encountering this error in routing, I rearranged the variables and tried again, but I still faced the same issue. How can I resolve this?

"MAX_FANOUT_CONSTRAINT": 6,

"CLOCK_PERIOD": 20,
"CLOCK_PORT": "clk_i",

"FP_CORE_UTIL": 40,
"FP_SIZING": "relative",

"PL_TIME_DRIVEN": false,
"PL_ROUTABILITY_DRIVEN": true,
"PL_TARGET_DENSITY_PCT": 50

"GPL_CELL_PADDING": 2,
"DPL_CELL_PADDING": 2

Activity

  1. chipfoundry
    locked and limited conversation to collaborators on Feb 5, 2025
  2. donn
    converted this issue into a discussion #653 on Feb 5, 2025
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