# \[HW\] ORIN CONFIG 2 BOARD

**URL:** <https://forums.developer.nvidia.com/t/hw-orin-config-2-board/330114>\
**Category:** Jetson AGX Orin\
**Tags:** board-design, pcie\
**Created:** [April 12, 2025, 3:17am UTC](https://forums.developer.nvidia.com/t/hw-orin-config-2-board/330114 "2025-04-12T03:17:50Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![WayneWWW](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/waynewww/32/14043_2.png) [@WayneWWW](https://forums.developer.nvidia.com/u/WayneWWW)\
**Post date:** [April 15, 2025, 10:00am UTC](https://forums.developer.nvidia.com/t/hw-orin-config-2-board/330114/17 "2025-04-15T10:00:38Z")

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> [@jackbuffett](#):
>
> ATSAMD21G16B-AU

> [@Where can I find the firmware of EFM/ATSAMD21G16B-AU](https://forums.developer.nvidia.com/t/where-can-i-find-the-firmware-of-efm-atsamd21g16b-au/277718/4):
>
> just find the similar thread [Does anyone have the firmware of ATSAMD21G16B on Jetson\_AGX\_Orin\_DevKit\_Carrier\_Board](https://forums.developer.nvidia.com/t/does-anyone-have-the-firmware-of-atsamd21g16b-on-jetson-agx-orin-devkit-carrier-board/266746), if ATSAMD21G16B-AU is only used for USB to serial port debugging, then this firmware is not needed. We will adopt our own debugging scheme for debug purpse

please file a new topic if original issue is already gone.

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