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CircuitLineage

Hardware decision intelligence

Approve hardwarechanges with evidence.

CircuitLineage connects requirements, approved parts, cost, deterministic analysis, and engineer signoff—so electrical engineering teams can release the next board revision with a defensible decision record.

Inspect the decision Bring us a change
  • Every value linked
  • Every run reproducible
  • Engineers authorize release

Edge Controller EC-100

Synthetic workspace

CHANGE DECISION · PWR-041

Approve the capacitor-bank substitution?

  1. 01 · Requirement

    Core rail ripple < 18 mV

    Linked

  2. 02 · Proposed change

    Replace C201 / C203 / C205

    CP-8821 · approved alternate

  3. 03 · Cost impact

    −$0.42 / unit

    AVL approved

  4. 04 · Analysis evidence

    PowerSI · 15.6 mV

    Reproducible

  5. 05 · Authorized decision

    Approved for Rev C

    Authorized EE · synthetic

5/5 evidence controls met

RUN-PSI-2047

  1. 01

    The decision

    Can this hardware change ship?

  2. 02

    The problem

    The evidence lives in six systems.

  3. 03

    The product

    One controlled decision contract.

  4. 04

    The output

    An approval-ready revision packet.

The missing decision layer

Your tools prove different facts.None owns the whole decision.

Design, performance, policy, cost, and supply live across different systems. CircuitLineage connects those facts to one change and preserves why it was approved.

  1. 01

    Requirement

    PWR-041

  2. 02

    OrCAD / Allegro

    Rev C candidate

  3. 03

    Part master

    AVL + internal ID

  4. 04

    ERP

    Volume cost

  5. 05

    PowerSI

    Run + output

  6. 06

    Human review

    Rationale + signoff

Interactive product workflow

Follow the decision—from question to impact.

Choose a synthetic case, then follow the controlled handoff from decision framing to downstream revision impact.

Choose scenario

Edge Controller EC-100

Approved for Rev C

Core Power · Rev C · Synthetic workspace

PWR-041 · Decision question

Approve the capacitor-bank substitution?

Owner
Electrical engineering
Gate
Evidence + authorized approval

  1. Decision details

    Input

    Core rail ripple < 18 mV

    Proposed: CP-8821

    −$0.42 / unit · AVL approved

    Activity

    Frame the controlled change.

    Bind the engineering question to its owner, target revision, requirement, and release gate before gathering proof.

    Output

    Question
    Approve the capacitor-bank substitution?
    Owner · target
    Electrical engineering · Rev C
    Gate
    Evidence + authorized approval

Where CircuitLineage fits

Keep the tools. Govern the decision between them.

  1. Design + simulation

    Cadence · Altium · Siemens

    Remain authoritative for design execution and physics.

  2. Decision intelligence

    CircuitLineage

    Connects the requirement, enterprise facts, run provenance, rationale, and approval.

  3. Parts + enterprise

    PLM · ERP · component data

    Remain authoritative for identity, policy, cost, supply, and lifecycle.

  • Not another EDA copilot.
  • Not a solver.
  • Not a component database.
  • Not a PLM replacement.

Design-partner POC

Bring one hardware change your team must defend.

Scope one hardware change, connect its evidence, reproduce one analysis, close review risks, and produce an approval-ready decision packet.