Altium-r- To Xpedition-r- Translator User Guide -

You must output an ODB++ or IPC-2581 archive. The guide notes that while ODB++ is common, IPC-2581 yields better layer registration fidelity for boards over 16 layers. Step Two (Xpedition): Use the Library Import tool first, then the Layout Translator . The guide emphasizes: Never translate a PCB without translating the libraries first. If you skip this, Xpedition will create generic parts and you will lose your specific MPN (Manufacturer Part Number) data. 3. Fixing the "Silk Screen Shift" One of the most frustrating bugs addressed in the User Guide is the text rotation issue. Old versions of the translator sometimes rotated reference designators by 90 degrees or moved them to the wrong side of the board.

If your team is currently migrating from Altium Designer to Siemens Xpedition (formerly Mentor Graphics), you know the pain point: How do I move this database without losing my layer stacks, rules, or component placements? altium-R- to xpedition-R- translator user guide

You can script the translation via the command line (using pcbtrans commands). This allows you to map Altium layer pairs (e.g., "Top Paste" to "SMD_Paste_Top") automatically across thousands of files. It’s dry reading, but it is the difference between a 3-month migration and a 3-day migration. Is the translation perfect? No. You will still need to re-route some high-speed differential pairs and re-validate your power planes. However, the Altium-to-Xpedition translator has matured significantly. You must output an ODB++ or IPC-2581 archive

Have you recently migrated a board from Altium to Xpedition? What was your biggest roadblock? Let me know in the comments below. The guide emphasizes: Never translate a PCB without

In an ideal world, every PCB would be designed from start to finish in a single EDA tool. But reality is messy. Mergers, acquisitions, supply chain shifts, or simply a corporate decision to move from a mid-tier solution to an enterprise platform often leave engineers with a mountain of legacy .PcbDoc files that need to live in an Xpedition environment.

Enter the .