AGX Thor 开发套件中的QSFP28 有指定的光模块推荐吗？

Robotics & Edge Computing Jetson & Embedded Systems Jetson Thor
, , ,
1 
您好！请问下，AGX Thor 开发套件中的QSFP28 有指定的光模块推荐吗？如何使用？可直连任意品牌100G光模块使用吗？还是需特定模组？谢谢。
2

*** Please note that this reply is generated by LLM automatically ***

The Jetson Orin Nano is a series of modules developed by NVIDIA, designed for edge AI and robotics applications. There are several modules within this series, each with different specifications and features.

Modules:

  1. Jetson Orin Nano 4GB-DRAM (P3767-0004): This module has 4GB of DRAM and is in production. It is supported by the Jetson Orin Nano reference carrier board (P3768-0000) and can be flashed using the jetson-orin-nano-devkit or jetson-orin-nano-devkit-super configuration. It supports QSPI-NOR and USB/NVMe drive flashing.
  2. Jetson Orin Nano 8GB-DRAM (P3767-0005): This module has 8GB of DRAM and is in development. It is also supported by the Jetson Orin Nano reference carrier board (P3768-0000) and can be flashed using the jetson-orin-nano-devkit or jetson-orin-nano-devkit-super configuration. It supports QSPI-NOR and microSD Card/USB/NVMe drive flashing.
  3. Jetson Orin Nano 8GB-DRAM (P3767-0003): This module has 8GB of DRAM and is in production. It is supported by the Jetson Orin Nano reference carrier board (P3768-0000) and can be flashed using the jetson-orin-nano-devkit or jetson-orin-nano-devkit-super configuration. It supports QSPI-NOR and USB/NVMe drive flashing.

Comparison:

All three modules have similar features and specifications, with the main difference being the amount of DRAM and the production status. The Jetson Orin Nano 4GB-DRAM (P3767-0004) and Jetson Orin Nano 8GB-DRAM (P3767-0003) are in production, while the Jetson Orin Nano 8GB-DRAM (P3767-0005) is in development.

Carrier Board:

The Jetson Orin Nano modules are supported by the Jetson Orin Nano reference carrier board (P3768-0000). This carrier board provides a range of features and interfaces, including M.2 Key E and Key M sockets, an optional RTC battery connector, and more.

Flashing:

The modules can be flashed using the jetson-orin-nano-devkit or jetson-orin-nano-devkit-super configuration. The flashing process supports QSPI-NOR and USB/NVMe drive flashing, as well as microSD Card/USB/NVMe drive flashing for the Jetson Orin Nano 8GB-DRAM (P3767-0005) module.

Power and Performance Management:

The Jetson Orin Nano modules provide a range of power and performance management features, including power management, thermal management, and electrical management. These features are designed to deliver the best user experience possible given the constraints of a particular platform.

Software Support:

The Jetson Orin Nano modules are supported by the NVIDIA Jetson Linux Developer Guide, which provides detailed information on the modules’ features, configurations, and software support.

*** Please give the thumbs up if you get answers you like. Or provide feedback to help us improve the answer. ***

6

麻烦帮解答下，谢谢

7

You could try PB_MMA1B00-C100D_100GbE_QSFP28_MMF_Transceiver.pdf

9

您好！请问下，开发套件这个接口可以插入100G光模组，与另一网卡的40G光模组通讯吗？或者两端都使用40G光模组互相通讯？谢谢。

10

Please check the specifications for the Optical modules you plan to use for compatibility. MMA1B00-C100D 100GbE QSFP28 MMF SR4 Transceiver Product Specifications - NVIDIA Docs

11

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.