Xpedition is positioned as an enterprise PCB environment where routing is not isolated. It is tied to constraints, design reuse, MCAD/ECAD collaboration, verification, supply-chain data, and increasingly AI-assisted workflow support.
Enterprise PCB layout, routing, verification, and digital thread
Constraint-driven PCB automation with sketch/interactive routing, shift-left verification, collaboration, and AI-assisted design support.
Xpedition supports advanced interactive routing aids such as trace width changes, gloss spreading, trace centering, and automatic removal of unused pads.
Siemens distinguishes interactive, automatic, and sketch routing: the designer can roughly indicate topology/corridors and let automation complete detailed routing.
The flow is correct-by-construction and constraint-driven: rules are meant to be active during layout, not just checked after layout.
Shift-left verification is core. Signal integrity, power integrity, thermal, DFM, and cross-domain checks are brought earlier to reduce respins.
Enterprise collaboration and digital thread support mean placement/routing decisions are connected to library, manufacturing, MCAD, and design-management data.
Our automation is stronger on reproducibility from source files, but weaker on sketch-level human intent and cross-domain verification.
Our live dev page is improving, but Xpedition-style tools expose route progress, rule status, and design state continuously.
Our router has local repair attempts; Xpedition-class routing aid is more like a persistent push/shove/gloss environment.
Our board shrink loop is ad hoc, though global capacity reservation now gives the router a first routability signal before detailed A*. Xpedition-like flows would treat mechanical, placement, and routing capacity as a shared optimization problem.
Machine-generated sketch corridors exist, but not a full sketch-routing database with scope, ownership, and guide-violation reporting.
No integrated SI/PI/thermal/DFM feedback into placement cost.
No mature design reuse or hierarchical physical blocks.
No board-mechanical co-optimization loop beyond fixed connector/cartouche constraints.
Promote machine-generated sketch routing into a guide database: coarse corridors from global routing become constraints for detailed routing and reporting.
Add route-progress telemetry and per-net decision traces to the dev site; make failures inspectable while routing runs.
Promote mechanical keepouts, connector edge constraints, and cartouche constraints into one placement legality model.
Add verification plugins that produce weighted feedback maps, not just pass/fail DRC counts.