{
 "schema": "rustroad.rtl2gds-final.v1",
 "generator": "scripts/rtl2gds_evidence.py",
 "scope": {
  "level": "block/macro",
  "pad_ring": "not_applicable (block level, no pad ring)",
  "seal_ring": "not_applicable (block level, no seal ring)",
  "density": "reported separately (density_status); not part of the gate (owner decision)",
  "ir_drop": "unchecked",
  "electromigration": "unchecked",
  "signal_integrity": "unchecked (coupling grounded)",
  "ocv": "unchecked",
  "cppr": "unchecked",
  "clocks": "propagated, RustROAD CTS",
  "async_reset_pulse_width": "unchecked: minimum pulse width of asynchronous set/clear inputs is a requirement on the reset source outside the block (pins listed per PDK in mpw_min_period); their recovery/removal checks are timed",
  "antenna": "native check-antenna with a 0.10 safety margin + foundry deck (deck is the signoff gate)"
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 ],
 "gf180_drv_dont_use": {
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   "sha256": "5d2f37ba6f43e33aeba26dc1da55c96394a862eeec4148043f1d48bdf65ccea6"
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   "load": "smallest input-pin capacitance of a cell synthesis may instantiate (one sink, no wire); PDK-excluded, owner-reserved and output-less cells are not sinks; raised to a table's smallest load index where that is larger",
   "member": "worst over every output pin, timing arc and rise/fall transition table (three_state_disable skipped), bilinear, no extrapolation",
   "family": "DRV-limited when even its best member exceeds max_transition_ns",
   "source": "owner decision 2026-10-24 (GF180 DRV / cell policy); SDC set_max_transition 1.0 unchanged"
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   "cell": "gf180mcu_fd_sc_mcu7t5v0__dffrsnq_1",
   "pin": "D"
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   "oai33"
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   "aoi222": {
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   "nor4": {
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   "oai22": {
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   "oai221": {
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   "oai222": {
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 },
 "table": {
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   "unverified": [],
   "declared_deviations": []
  },
  "pipeline/gf180": {
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  "dense/sky130": {
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  },
  "dense/gf180": {
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  },
  "counter/sky130": {
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  },
  "counter/gf180": {
   "status": "passed",
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   "declared_deviations": []
  },
  "uart_tx/sky130": {
   "status": "passed",
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  },
  "uart_tx/gf180": {
   "status": "passed",
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   "unverified": [],
   "declared_deviations": []
  },
  "alu/sky130": {
   "status": "passed",
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   "declared_deviations": []
  },
  "alu/gf180": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  },
  "fifo/sky130": {
   "status": "deviation_declared",
   "failed": [],
   "unverified": [],
   "declared_deviations": [
    "timing_accuracy"
   ]
  },
  "fifo/gf180": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  },
  "regfile/sky130": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  },
  "regfile/gf180": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  },
  "mult/sky130": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  },
  "mult/gf180": {
   "status": "passed",
   "failed": [],
   "unverified": [],
   "declared_deviations": []
  }
 },
 "counts": {
  "total": 16,
  "passed": 15,
  "deviation_declared": 1,
  "failed": 0,
  "unverified": 0
 }
}