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NVIDIA IGX Developer Guide

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NVIDIA IGX Developer Guide

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Table of Contents

Overview

Introduction to IGX
NVIDIA IGX Thor Developer Kit
- System Overview
- Installation Instructions
NVIDIA IGX Thor Developer Kit Mini
- System Overview
- Installation Instructions
Terms and Conditions

Software

IGX Software Release
- IGX-SW 2.0 Production Release
Software Stack Options on IGX
JetPack on IGX
Holoscan SDK Installation
GPU
- Discrete GPU (dGPU) Support
Power and Performance
Camera
Security
- Secure Boot
- Full Disk Encryption
Networking
- Switch the Network Link Type
Audio
GPIO
ISO Customization

Hardware References

IGX Thor Adaptation and Bring-Up

BMC

Using the BMC

SMCU

SMCU NFW

IGX Certification and Support

Overview
NVIDIA AI Enterprise
NVIDIA IGX Certification Program
Getting Help

Troubleshoot

Troubleshoot Your Dev Kit

GPU

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GPU#

This section covers GPU configuration and management on IGX platforms.

Discrete GPU (dGPU) Support

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Installing the NVIDIA Holoscan SDK

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Discrete GPU (dGPU) Support

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Last updated on Mar 17, 2026.