NVIDIA DGX Spark Porting Guide

To reach new levels of productivity, and AI performance, the NVIDIA DGX Spark platform combines high-performance, efficient ARM cores with a powerful integrated Blackwell GPU with unified memory.

• System Overview
• Hardware
  • CPU Architecture
  • GPU
  • System Architecture (Memory and Buses)
  • Peripherals, Networking, Connectivity
• Software
• ARM CPU Architecture
• SIMD
• Porting Existing Apps
  • Dependencies & Tools
  • DGX Spark Software Stack
  • System Architecture
  • Display and Desktop Interface
  • Software Stack
  • System Management
  • Security Features
  • Performance Specifications
  • Setup and Build Systems
  • CPU Instruction Extensions
  • ARM Memory Ordering
• Optimization for DGX Spark
  • General practices
  • Compiler configuration
  • .NET applications
  • Memory reporting on UMA systems (including DGX Spark)
  • Profiling
  • Links
• Feedback