Applied Parameters: None
Summary
This command is used to access the MCAD IDX Exchange panel. The panel is the main interface for collaboration between the ECAD and MCAD domains using ProStep's Electrical Design, Mechanical Design (EDMD) standard for data exchange, that is based on XML protocol. This collaborative standard is often simply referred to by the name of the exchange file format - IDX (Incremental Design EXchange format). With this intermediate exchange file (*.idx), an electrical designer can export only changes to the board design that are needed (and of value) by the mechanical designer. Conversely, the mechanical designer can float change proposals back to the electrical designer, who can then import those changes back into their design.
Support for this standard of collaboration between ECAD and MCAD domains is available in Altium NEXUS, courtesy of the MCAD IDX Exchange extension. This extension allows you to incrementally exchange data between Altium NEXUS and mechanical CAD applications (such as SOLIDWORKS), using the ProStep EDMD exchange format. Functionality includes support for change requests, as well as the transfer of Cu geometry.
Access
This command is accessed from the PCB Editor by choosing the Tools » MCAD IDX Exchange command from the main menus.
The command is only available once the
MCAD IDX Exchange software extension is installed in Altium NEXUS. This extension can be found on the
Purchased tab of the
Extensions & Updates view (click on the
control at the top-right of the design space and choose
Extensions and Updates from the menu). You will need to restart Altium NEXUS to complete the installation.
The panel can also be accessed by clicking the
button at the bottom right of the design space then hoosing the
MCAD IDX Exchange entry from the associated pop-up menu. Alternatively, use the
View » Panels » MCAD IDX Exchange menu command.
Use
After launching the command, the MCAD IDX Exchange panel will be presented. To initiate collaboration, click the Export Baseline button. You will be presented with the Export EDMD Baseline dialog, which offers options including the export of copper objects.
Exporting copper makes the IDX files much bigger, and slower to process on the MCAD side. In addition, the EDMD technology does not support change detection for copper objects.
Tips
- Altium NEXUS supports IDX format version 2.0 only.
-
When initiating collaboration from Altium NEXUS (creating the EDMD Baseline file), a collaboration folder will be created under the original board design project. The folder is named using the PCB document name, in the form <PCBDocumentName>.PcbDoc_EDMD. The folder will contain two files: AD_EDMD_State.xml and ECAD Baseline.idx.
-
The MCAD IDX Exchange panel provides controls for keeping changes synchronized between the ECAD and MCAD domains. Changes are proposed through EDMD Changes files:
