OBD++ data. Our fabrication partner informed that component data is missing and they couldn’t import component data to system.

Posted 8 minutes ago by Simon Garrison

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Simon Garrison Admin

FAB3000 definitely outputs components in the ODB++ (provided there is component data), and this can be verified by importing your combined ODB++ file back into FAB3000 or any ODB++ Viewer (the component layers and information should definitely be visible). 


However I believe the "vendor's issue" may be they're using a specific 3rd party tool to import the ODB++ files (for simulation, assembly machine, etc.), and that 3rd party tool expects the ODB++ component data to be arranged in a certain fashion (or containing specific attributes/properties).


All we need is any sample ODB++ file that does work for your vendor (it can even be a sample demo file), and we can quickly determine exactly what your vendor requires.  Usually within a few days we can have an update of FAB3000 available, that does works perfectly for your vendor.


Note:  This is very common and we're happy to help.


Why does this happen?   Most 3rd party developers will add ODB++/IPC-2581 importers to their existing tools (i.e simulation, assembly machine, etc.) - but during development will only use a small subset of ODB++ files for their testing and usually from a single vendor like: Cadence or Altium.  Unfortunately every PCB CAD tool worldwide outputs their CAM files differently. For example an identical PCB design exported to ODB++, from both Cadence and Altium will be drastically different - if you perform a file comparison; plus certain property/attributes will be in different areas, sections or files.  



Thanks again, and I look forward to hearing from you.


Best regards,

Simon

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