Inputs & Outputs for ML Timing & Power Prediction focuses on timing/power estimation error, scenario ranking fidelity, and iteration savings. The goal is to connect model behavior to hardware-aware decisions and operational risk.
Use this as a signed interface contract. Missing assumptions here create expensive rework loops between ML, EDA, and silicon teams.
INPUTS
- dataset scope + split policy + revision tags
- model architecture + training/inference config
- runtime / compiler / hardware target assumptions
- acceptance criteria tied to VLSI workflow outcome
OUTPUTS
- quality metrics with calibration and confidence bands
- runtime profile (latency / bandwidth / utilization)
- signoff-correlation report for workflow impact
- release or rollback decision memoTENSOR / PIPELINE MAP — ML Timing & Power Prediction
feature source -> preprocessing -> tensorized input
| |
+---- shape + scale checks ---+
|
v
model execution / inference
Shape and scaling discipline decides correctness and portability.OWNERSHIP MAP — ML Timing & Power Prediction
artifact focus owner
------------------ ----------------------------
modeling STA owner
architecture power signoff owner
integration EDA-ML engineer
Production issues happen when ownership is assumed, not declared.EDA ML must prove signoff-correlated value with bounded risk and clear ownership.
EDA ML GOVERNANCE
baseline flow -> ML assist -> confidence gate -> signoff confirmationTRUST TREND
runtime gain ███████
signoff correlation ██████
false alarm rate ███correlation-to-signoff
runtime savings dashboard
false-prediction audit
fallback decision log
A model improved placement runtime, but confidence gating avoided a high-cost false optimization suggestion.
Tie model output to signoff artifact
Audit confidence calibration
Preserve deterministic fallback
Ask: what evidence connects this ML claim to a concrete VLSI workflow decision and owner signoff?
Every AI claim should map to a measurable engineering outcome.
Validate both model quality and hardware/runtime feasibility before adoption.
Optimizing benchmark metrics that do not correlate with signoff goals.
Ignoring data drift and calibration after deployment.
Shipping ML workflows without clear rollback ownership.
Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 1
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 2
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 3
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 4
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 5
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 6
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 7
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 8
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 9
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 10
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 11
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 12
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Use this pack to rehearse AI-for-VLSI decision making on ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs: metric framing, mechanism proof, hardware implications, and release safety.
Metric context includes workload, dataset slice, and revision tags.
Mechanism explanation links model behavior to observed outcome.
Hardware/runtime feasibility is profiled, not assumed.
Owner and rollback path are documented before rollout.
Which decision will this model output influence?
What is the first failing layer when metric regresses?
Which owner applies the smallest reversible fix?
What validation matrix is required before deployment?
AI-VLSI EVIDENCE CAPSULE 13
PATH: ai-vlsi/ai-in-vlsi-workflows/ml-timing-power-prediction/inputs-outputs
WORKLOAD SLICE: <name>
PRIMARY METRIC: <value/trend>
FIRST FAILING LAYER: <data/model/runtime/hardware>
OWNER: <name>
PRIMARY ARTIFACT: <report/profile/dashboard>
DECISION: <ship / rollback / escalate>Surrogate models approximate STA and power analyses to accelerate early exploration and prioritize full signoff runs.
Metric: timing/power estimation error, scenario ranking fidelity, and iteration savings
This content block can't be displayed here.
Block type: unknown
This content block can't be displayed here.
Block type: unknown
This content block can't be displayed here.
Block type: unknown