Nvidia JETSON XAVIER NX Design Guide

Jetson Xavier NX
NVIDIA Jetson Xavier NX DG-09693-001_v1.7 | 4
Figure 2-1. Jetson Xavier NX Block Diagram
Jetson Xavier NX
Gig abi t
Ethernet
LPDDR4x
8GB
eMMC
16GB
VDD_IN
USB 2.0 3x
GBE_M DI
I2S 2x
I2C 1x–1.8V
CSI: 14 Lane s
3 x4 + 1 x2 or 6 x2
[E]DP/HDMI 2x
SD CARD/SDIO
USB 3.1 1x
SPI 2x
I2C 3x–3.3V
PCIe x1 + x4
CAM MCLK 2x
Power
Subsystem
PMIC
CPU /GPU & Core Regs
Xavier
Power & Voltage
Mon i to rs
UART 3x
DP_AUX/DDC 2x
HPD 2x, CEC
CAN 1x
AUDIO MCLK
QS PI N OR
32M B
General Purpose
Clock s 2 x
PWM 3x

Nvidia JETSON XAVIER NX Specifications

General

Storage	16 GB eMMC 5.1
AI Performance	21 TOPS (INT8)
Operating Temperature	-25°C to 80°C
Operating System	Linux (JetPack SDK)
GPU	NVIDIA Volta architecture with 384 CUDA cores and 48 Tensor cores
CPU	6-core NVIDIA Carmel ARMv8.2 64-bit CPU 6 MB L2 + 4 MB L3
Memory	8GB 128-bit LPDDR4x
Video Decode	2x 4K60 | 4x 4K30 | 8x 1080p60 | 16x 1080p30 (H.265/H.264)
Camera	Up to 6 cameras
Connectivity	Gigabit Ethernet, M.2 Key E for Wi-Fi/Bluetooth
Power	10 W / 15 W / 20 W
Dimensions	70mm x 45mm