Dear NVIDIA Technical Support Team,
I am currently working on hardware integration and production deployment for the Jetson AGX Orin platform using the P3737 carrier board. For board maintenance and validation purposes, I would like to inquire about the availability of the firmware for the following MCUs:
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EFM8SB10F2G (Power Button Supervisor): We are looking for the latest official firmware binary to ensure the power-on sequence and power management logic align with the reference design specifications.
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ATSAMD21G16B-AU (Debug MCU): Regarding the debug microcontroller on the P3737 board, we would like to confirm if NVIDIA provides the standard firmware image or any reference documentation for internal debug interface integration on custom carrier boards.
If these firmware packages are available on the NVIDIA Jetson Download Center, please provide the direct download links. If any of these are restricted for internal use only, we would appreciate any guidance on technical alternatives or recommendations for custom implementation.
Thank you for your time and assistance.
Hi,
For firmware of power button, please check the link:
Jetson Download Center | NVIDIA Developer
For debug MCU, please contact the vendor. Or you can follow design of Orin Nano developer kit, to enable debug UART port.
Dear DaneLLL
Will Microchip have the opportunity to provide FW bins?
Hi,
Please consult with the vendor of debug MCU to get support.
Dear DaneLLL
Regarding the Power Button Supervisor Firmware for the NVIDIA Jetson series, I would like to clarify the following two technical points:
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Compatibility Confirmation: Is the Power Button Supervisor Firmware utilized by the Jetson Thor series identical to the version used for the existing AGX Orin, Orin Nano, AGX Xavier, and Xavier NX modules?
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Access Permissions: If the Thor series employs a standalone or distinct firmware version, do we need to apply for additional access permissions to obtain the source code or binaries for the aforementioned legacy modules (Orin / Xavier series)?
Thank you for your assistance.
Hi,
The firmware of power button is identical on AGX Thor and AGX Orin developer kits. For access permissions, please check LICENSE.pdf in the package.
