Request for Orin Nano Development Board Layout Files in Altium Format

Issue Overview

Users are experiencing difficulty accessing the layout files for the Nvidia Jetson Orin Nano Development Board (P3768) due to the unavailability of compatible software. Specifically, they are seeking Altium source files to view layout-related information such as layer stack-up and component placement. The main symptoms include:

• Inability to view or manipulate the layout files without access to Orcad tools.
• Requests for alternative formats compatible with Altium software.

The issue arises primarily during the setup phase when users attempt to analyze the board’s design for their projects. The lack of access to the required files significantly impacts their ability to work effectively with the development board, hindering project progress.

Possible Causes

• Software Compatibility: The layout files are only available in Orcad format, which is not accessible to users without Orcad tools.

• File Format Limitations: Users are specifically requesting Altium format, indicating a mismatch between available resources and user needs.

• Lack of Alternative Tools: Users may not be aware of or have access to Cadence PCB Viewers, which could allow them to view Orcad files.

Troubleshooting Steps, Solutions & Fixes

1. Check Software Availability:

   • Verify if you have Orcad installed or consider installing Cadence PCB Viewers, which is a free tool that can open Orcad files.

2. Request Alternative Formats:

   • Post a request on relevant forums or contact Nvidia support to ask if Altium-compatible files can be provided.

3. Explore File Conversion Options:

   • Investigate online services or tools that may convert Orcad files into a format compatible with Altium.

4. Utilize Community Resources:

   • Engage with community forums for shared resources or alternative file formats that other users may have successfully accessed.

5. Documentation Review:

   • Check Nvidia’s official documentation or support pages for any updates regarding file availability or alternative viewing options.

6. Best Practices for Future Projects:

   • Ensure that all necessary software tools are available before starting a project involving specific hardware.
   • Maintain communication with hardware vendors regarding file formats and compatibility needs.

Recommended Approach

Multiple users have found success by using Cadence PCB Viewers as a workaround for viewing Orcad files. It is advisable to try this solution first if you do not have access to Orcad tools.

Unresolved Aspects

There remains an open question regarding the potential for Nvidia to provide Altium-compatible layout files in the future, as well as whether other users may have found successful methods for converting these files independently. Further investigation into user experiences and Nvidia’s response would be beneficial.