Nvidia JETSON XAVIER NX Design Guide

USB and PCIe
NVIDIA Jetson Xavier NX DG-09693-001_v1.7 | 25
Figure 6-7. Component Placement
Figure 6-8. ESD Layout Recommendations
6.1.2.1 Common USB Routing Guidelines
If routing to USB device or USB connector includes a flex or 2nd PCB, the total routing
including all PCBs/flexes must be used for the max trace and skew calculations.
Keep critical USB related traces away from other signal traces or unrelated power
traces/areas or power supply components
Table 6-6. USB 2.0 Signal Connections
Module Ball Name
Type
Termination
Description
USB[2:0]_D_P
USB[2:0]_D_N
DIFF I/O If used, 90Ω common-mode chokes
close to connector. ESD Protection
between choke and connector on each
line to GND
USB Differential Data Pair: Connect
to USB connector, Mini-Card socket,
hub or another device on the PCB.

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