Process module engineer / integration handoffProcess
What changed on the wafer, and what evidence proves it?
Live sims in lane: 45
Queued depth seeds: 8
Showing 4 of 57 route cards. Open the domain page for the complete lane.
Next: virtual metrology and defect pareto replay / ALD/CVD/PVD nonuniformity comparison / measured replacement data for contact Rc chain / measured replacement data for etch UQ replay / owned APC/FDC and feedforward replacement evidence / owned M3D process sequence, thermal-budget compatibility, cross-tier connection, structure/metrology, and extraction provenance / owned feature geometry, incident distributions, surface interaction evidence, profile metrology, convergence, uncertainty, and integration review for directional etch and sputter deposition / owned chamber-to-wafer ion, neutral, energy-angle, radial, wall-state, chemistry, uncertainty, and feature-profile bridge evidence for plasma etch or PECVD studies / owned gas identity and composition, physical source and wall-release terms, chamber and line geometry, pressure-dependent transport, wafer distribution, repeatability, uncertainty, and plasma-response evidence / owned material stack, gas and surface chemistry, ion and radical distributions, profile and rate metrology, endpoint evidence, damage evidence, uncertainty, model-to-measurement comparison, and accountable integration review / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution / owned chemistry, material, geometry, equipment, endpoint, metrology, profile, residue, damage, uncertainty, and genealogy evidence for etch-family replacement / owned material, precursor, surface, chamber, bath, feature, film, interface, metrology, uncertainty, and genealogy evidence for deposition-family replacement / owned mask, substrate, resist, beam, thermal, surface, removal, equipment, metrology, uncertainty, and genealogy evidence for patterning-module replacement / owned sensor signals, measurands, calibration, sampling, equipment history, chamber state, inspection, uncertainty, genealogy, and approval evidence for sensor-control replacement / owned route and equipment records, facility measurements, utility meters, abatement evidence, operating-state events, resource and emissions accounting, allocation rules, uncertainty, validation, and approval evidence / owned material, interface, equipment, carrier, probe-card, tester, calibration, mapping, genealogy, coverage, reliability, qualification, acceptance, and disposition evidence
Boundary: no recipe / no tool setting / no facility credential / no APC programming or equipment-control workflow / no process recipe, temperature/time transfer, virtual-fabrication claim, PDK, foundry comparison, or tapeout readiness / no gas, pressure, power, bias, flow, time, length, energy, angle, sticking, sputter-yield, or recipe recommendation / no pressure, flow, chemistry, power, frequency, voltage, bias, temperature, time, energy, angle, rate, process window, or recipe recommendation / no physical pressure, flow, gas composition, pump speed, conductance, volume, timing, process window, recipe, or control action / no named material or gas recipe, physical pressure, power, bias, energy, flux, time, etch rate, selectivity, profile dimension, endpoint action, equipment command, process window, or qualification claim / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action / no automatic chemistry selection, recipe recommendation, equipment action, endpoint decision, process release, wafer disposition, yield claim, or publication action / no automatic material or precursor selection, recipe recommendation, equipment action, process release, wafer disposition, yield claim, or publication action / no automatic material selection, setting or recipe recommendation, equipment action, material acceptance, wafer disposition, process signoff, yield claim, or publication action / no automatic threshold, control-limit, maintenance, equipment, material-acceptance, wafer-disposition, yield, release, or publication action / no automatic dispatch, equipment command, utility or abatement setting, inventory certification, compliance, material-acceptance, wafer-disposition, release, or publication action / no automatic equipment or ATE action, setting or limit recommendation, acceptance, qualification, binning, disposition, release, or publication action
Device physics / TCAD / characterizationDevice
How do charge, potential, materials, thermal path, and carriers become I-V, C-V, RF, or power-device evidence?
Live sims in lane: 17
Queued depth seeds: 11
Showing 4 of 48 route cards. Open the domain page for the complete lane.
Next: Vt flavor selection / subthreshold swing and DIBL / owned pulsed I-V dynamic Ron replacement evidence / owned architecture-comparison compact models, metrology, contact RC, and circuit correlation / owned TCAD calibration and surrogate replacement evidence / rights-cleared mode/FDTD convergence and calibrated optical replacement evidence / owned bias-tagged Touchstone replacement data with calibration, de-embedding, uncertainty, and broadband quality evidence / owned 2D CFET contact metrology, calibrated compact models, extracted-layout RC, circuit correlation, thermal/variation evidence, and accountable DTCO review / owned SNSPD spatial current/defect evidence, detector records, optical coupling, event and timing lineage, background separation, uncertainty, and mechanism review / owned oxide-semiconductor access-device, interface, contact, variability, compact-model, and measurement evidence for M3D SRAM handoff / owned gate- and temperature-resolved heterojunction I-V, contact/series de-embedding, sweep-history, uncertainty, and independently reproduced transport evidence for NDR mechanism discrimination / owned thermoelectric material/device provenance, physical transfer function, reference-junction characterization, drift, strain, cross-sensitivity, repeatability, uncertainty, and accountable review evidence / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution
Boundary: model fidelity stated / no measured-silicon claim without data / no node ranking or product claim / no substrate supplier ranking or product recommendation / no dynamic-Ron qualification or product recommendation / no TCAD deck, solver, optimizer, calibrated silicon, or product claim / no architecture or node ranking, calibrated model claim, cost/yield claim, or product recommendation / no calibrated optical performance, material model, foundry process, or photonic product claim / no VNA control, IEEE 370 compliance, device ranking, matching recommendation, or RF signoff claim / no A2 feasibility claim, architecture ranking, proprietary PDK/model/extraction, live solver, or PPA signoff / no detector geometry, current, cryostat setting, fabrication recipe, calibrated performance prediction, design recommendation, product ranking, or qualification / no oxide-semiconductor material/device ranking, calibrated transport claim, source-derived model, or production recommendation / no source curve reuse, calibrated transport claim, mechanism proof from curve shape, material/device ranking, operating recommendation, circuit advantage, or production claim / no copied sensor result, physical coefficient, temperature recommendation, material/device ranking, fabrication recipe, medical use, calibration service, or signoff claim / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action
Analog / mixed-signal / circuit designCircuit
How does a device-level curve become gain, delay, and oscillation?
Live sims in lane: 6
Queued depth seeds: 4
Showing 4 of 13 route cards. Open the domain page for the complete lane.
Next: differential pair gain and input range / comparator metastability / standard-cell sizing / STA path replay / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution
Boundary: PDK condition stated / no final video until review gate clears / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action
SRAM / DRAM / memory test / architectureMemory
How does memory preserve, sense, move, disturb, retain, protect, and place data across SRAM, DRAM, HBM, NAND, MRAM, FeFET, SCM, CIM, and hybrid memory systems?
Live sims in lane: 32
Queued depth seeds: 5
Showing 4 of 59 route cards. Open the domain page for the complete lane.
Next: SRAM column decoder and bank I/O handoff / compiler-style aspect ratio and words-per-row tradeoff / measured DRAM retention, syndrome, scrub, and thermal replacement data / measured replacement evidence for MRAM, FeFET, ReRAM, PCM, NAND, DRAM, HBM, and SCM placement claims / owned M3D SRAM topology/conditions, compact-model lineage, contacts, inter-tier connectivity, thermal budget, cell/subarray stability, timing, energy, variation, uncertainty, and review evidence / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution
Boundary: pre-layout teaching results unless stated / protocol evidence is not analog timing / no copied SRAM topology, dimensions, source parasitics, node claim, architecture ranking, product comparison, or signoff / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action
RTL / assertions / BIST / ECCDigital / Verification
What cycle-level contract was actually checked?
Live sims in lane: 5
Queued depth seeds: 3
Showing 4 of 8 route cards. Open the domain page for the complete lane.
Next: setup/hold aperture / CDC synchronizer MTBF / assertion drills
Boundary: no arbitrary HDL compile service / no user uploads
Physical design / DRC / LVS / PEX / timingEDA / Layout
How do layout markers, connectivity reports, parasitics, and timing evidence become a public-safe verification claim?
Live sims in lane: 10
Queued depth seeds: 4
Showing 4 of 26 route cards. Open the domain page for the complete lane.
Next: floorplan congestion and IR-drop replay after layout RC / SKY130 PV checkpoint replay with DRC/LVS/PEX/timing evidence ladder / GitHub Actions repro-check for rights-cleared OpenROAD/OpenLane reports / owned same-checkpoint CTS/STA, route/DRC, extracted-RC, and EM/IR replacement reports / rights-cleared same-design model, characterization, routed-report, test-structure, and owned measurement replacement package / reproduced ring-oscillator comparison with environment and measurement-uncertainty lineage
Boundary: no PDK redistribution / no signoff claim / no live EDA execution, design/report upload, ECO guidance, timing/PDN signoff, or tapeout claim / no repository mirroring, external numeric reuse, live flow, upload, signoff certification, fabrication service, measurement claim, or endorsement
Equipment engineer / facilities / EHS boundaryEquipment / Facilities
What tool or facility condition supports the process, and what is still not an operating instruction?
Live sims in lane: 9
Queued depth seeds: 4
Showing 4 of 36 route cards. Open the domain page for the complete lane.
Next: EHS vocabulary / abatement boundary / facility data dictionary / chamber/source-to-feature boundary evidence connecting owned plasma or vapor distributions to feature-scale transport without exposing equipment operation / owned source, matching, chamber geometry, pumping, gas delivery, wall history, diagnostics, maintenance context, safety, and accountable equipment review / owned gauges, MFCs, valves, pump and conductance curves, line and chamber geometry, wall history, leak and outgassing context, abatement and safety controls, calibration, uncertainty, and accountable review / owned source and bias architecture, chamber state, ion-energy and ion-current diagnostics, matching and power records, gas and vacuum evidence, wall history, endpoint signals, controls, calibration, uncertainty, safety governance, and accountable review / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution / owned chemistry, material, geometry, equipment, endpoint, metrology, profile, residue, damage, uncertainty, and genealogy evidence for etch-family replacement / owned material, precursor, surface, chamber, bath, feature, film, interface, metrology, uncertainty, and genealogy evidence for deposition-family replacement / owned mask, substrate, resist, beam, thermal, surface, removal, equipment, metrology, uncertainty, and genealogy evidence for patterning-module replacement / owned sensor signals, measurands, calibration, sampling, equipment history, chamber state, inspection, uncertainty, genealogy, and approval evidence for sensor-control replacement / owned route and equipment records, facility measurements, utility meters, abatement evidence, operating-state events, resource and emissions accounting, allocation rules, uncertainty, validation, and approval evidence
Boundary: no facility workflow / no equipment control / no gas/chemical handling / no emergency procedure / no chamber model, equipment setpoint, facility operation, control action, vendor model, or named-tool parity claim / no chamber model, matching-network action, setpoint, alarm disposition, maintenance instruction, control action, vendor ranking, or named-tool parity claim / no hardware sizing, MFC/valve/pump/gas-panel/abatement command, alarm disposition, maintenance or clean instruction, safety procedure, supplier ranking, or named-tool parity claim / no RF, matching-network, gas-panel, MFC, pressure-control, valve, temperature, endpoint, maintenance, clean, safety, or wafer-disposition action / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action / no automatic chemistry selection, recipe recommendation, equipment action, endpoint decision, process release, wafer disposition, yield claim, or publication action / no automatic material or precursor selection, recipe recommendation, equipment action, process release, wafer disposition, yield claim, or publication action / no automatic material selection, setting or recipe recommendation, equipment action, material acceptance, wafer disposition, process signoff, yield claim, or publication action / no automatic threshold, control-limit, maintenance, equipment, material-acceptance, wafer-disposition, yield, release, or publication action / no automatic dispatch, equipment command, utility or abatement setting, inventory certification, compliance, material-acceptance, wafer-disposition, release, or publication action
Metrology / process control / yield learningMetrology / Yield
Is the measurement fit for the claim?
Live sims in lane: 16
Queued depth seeds: 5
Showing 4 of 56 route cards. Open the domain page for the complete lane.
Next: defect pareto / split-lot decision tree / owned APC/FDC and feedforward replacement evidence / defect pareto and wafer-map decision replay / split-lot decision tree with owned uncertainty evidence / owned raw Gauge R&R observations and reviewed analysis replacement packet / traceable single-photon flux, coupling, background, timing, repeatability, drift, and uncertainty replacement evidence for SNSPD measurands / owned signed I-V sweeps with direction, rate, dwell, repeatability, drift, contact configuration, instrument lineage, resolution, and uncertainty for NDR classification / owned measurand definition, comparison method, reference standards, instrument lineage, repeatability, drift, hysteresis, cross-sensitivity, uncertainty budget, and traceability review for thermoelectric sensing / owned initial/final profile geometry, CD and depth definitions, sampling plan, Gauge R&R, uncertainty, contradiction review, and profile replacement evidence / owned plasma diagnostics, wafer-facing flux/energy-angle measurements, radial sampling, repeatability, uncertainty, profile correlation, and replacement-evidence review / owned pressure and flow measurands, instruments, calibration and traceability, transient sampling, repeatability, chamber and wafer correlation, uncertainty, and replacement-evidence review / owned ion, radical, film, mask, profile, CD, depth, sidewall, damage, charging, endpoint, repeatability, traceability, uncertainty, and model-discrepancy evidence / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution / owned chemistry, material, geometry, equipment, endpoint, metrology, profile, residue, damage, uncertainty, and genealogy evidence for etch-family replacement / owned material, precursor, surface, chamber, bath, feature, film, interface, metrology, uncertainty, and genealogy evidence for deposition-family replacement / owned mask, substrate, resist, beam, thermal, surface, removal, equipment, metrology, uncertainty, and genealogy evidence for patterning-module replacement / owned sensor signals, measurands, calibration, sampling, equipment history, chamber state, inspection, uncertainty, genealogy, and approval evidence for sensor-control replacement / owned route and equipment records, facility measurements, utility meters, abatement evidence, operating-state events, resource and emissions accounting, allocation rules, uncertainty, validation, and approval evidence / owned material, interface, equipment, carrier, probe-card, tester, calibration, mapping, genealogy, coverage, reliability, qualification, acceptance, and disposition evidence
Boundary: uncertainty visible / no private wafer data / no model-training service / no lot-release policy / no APC programming or equipment-control workflow / no universal Gauge R&R acceptance band, customer specification, quality disposition, lot release, live ANOVA, or metrology-system control / no instrument-control procedure, copied calibration data, calibrated efficiency claim, dark-count qualification, or product comparison / no single-point NDR claim, rectification-to-NDR substitution, unreported sweep history, copied trace, or uncertainty-free mechanism attribution / no ITS-90 realization claim, NIST/BIPM function or table reuse, calibration certificate, service representation, uncertainty-free temperature claim, or clinical interpretation / no measured profile row, SEM/TEM pixel, qualified metrology result, lot disposition, or process signoff / no measured plasma or wafer row, calibrated instrument output, physical uniformity percentage, lot disposition, qualification, or signoff / no measured pressure or flow row, calibration coefficient, physical residence time, lot disposition, qualification, predictive-accuracy, or signoff claim / no measured plasma or wafer row, calibration coefficient, physical rate or dimension, endpoint threshold, lot disposition, predictive-accuracy, production-fitness, or signoff claim / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action / no automatic chemistry selection, recipe recommendation, equipment action, endpoint decision, process release, wafer disposition, yield claim, or publication action / no automatic material or precursor selection, recipe recommendation, equipment action, process release, wafer disposition, yield claim, or publication action / no automatic material selection, setting or recipe recommendation, equipment action, material acceptance, wafer disposition, process signoff, yield claim, or publication action / no automatic threshold, control-limit, maintenance, equipment, material-acceptance, wafer-disposition, yield, release, or publication action / no automatic dispatch, equipment command, utility or abatement setting, inventory certification, compliance, material-acceptance, wafer-disposition, release, or publication action / no automatic equipment or ATE action, setting or limit recommendation, acceptance, qualification, binning, disposition, release, or publication action
Package / test / reliability / FAPackaging / Test / Reliability
What evidence remains after the die is fabricated, bonded, packaged, screened, and stressed?
Live sims in lane: 6
Queued depth seeds: 5
Showing 4 of 14 route cards. Open the domain page for the complete lane.
Next: failure-analysis ladder / board-level reliability vocabulary / final-test evidence / hybrid bonding reliability evidence / owned process, device, circuit, reliability, test, genealogy, yield, uncertainty, and accountable review evidence for cross-domain attribution / owned material, interface, equipment, carrier, probe-card, tester, calibration, mapping, genealogy, coverage, reliability, qualification, acceptance, and disposition evidence
Boundary: no ATE programming / no qualification signoff / no product release / no automatic causal attribution, equipment action, model calibration, circuit signoff, reliability qualification, product binning, wafer disposition, yield decision, or publication action / no automatic equipment or ATE action, setting or limit recommendation, acceptance, qualification, binning, disposition, release, or publication action