Jetson Xavier NX System-on-Module
Volta GPU + Carmel ARM + 8GB LPDDR4x + 16GB eMMC 5.1
JETSON | Xavier NX | DATA SHEET | DA-09366-001 | SUBJECT TO CHANGE | COPYRIGHT © 2014 – 2020 NVIDIA CORPORATION. ALL RIGHTS RESERVED. 3
Table of Contents
1.0 Functional Overview 4
1.1 Volta GPU .................................................................................................................................................................... 4
1.2 Carmel CPU Complex .................................................................................................................................................. 5
1.3 Memory Subsystem ...................................................................................................................................................... 5
1.4 Memory ........................................................................................................................................................................ 6
1.5 Video Input Interfaces .................................................................................................................................................. 6
1.5.1 MIPI Camera Serial Interface (CSI) ............................................................................................................... 6
1.5.2 Video Input (VI) .............................................................................................................................................. 9
1.5.3 Image Signal Processor (ISP) ........................................................................................................................ 9
1.6 Display Controller ......................................................................................................................................................... 9
1.6.1 HDMI and DisplayPort Interfaces ................................................................................................................. 11
1.6.2 Embedded DisplayPort (eDP) ...................................................................................................................... 12
1.7 High-Definition Audio-Video Subsystem ..................................................................................................................... 13
1.7.1 Multi-Standard Video Decoder ..................................................................................................................... 13
1.7.2 Multi-Standard Video Encoder ..................................................................................................................... 14
1.7.3 JPEG Processing Block ............................................................................................................................... 14
1.7.4 Video Image Compositor (VIC) .................................................................................................................... 15
1.7.5 Audio Processing Engine (APE) .................................................................................................................. 15
1.7.6 High Definition Audio (HDA) ........................................................................................................................ 16
1.8 Interface Descriptions ................................................................................................................................................. 16
1.8.1 SD/eMMC .................................................................................................................................................... 16
1.8.2 Universal Serial Bus (USB) .......................................................................................................................... 17
1.8.3 PCI Express (PCIe) ...................................................................................................................................... 18
1.8.4 Serial Peripheral Interface (SPI) .................................................................................................................. 20
1.8.5 Universal Asynchronous Receiver/Transmitter (UART) ............................................................................... 21
1.8.6 Controller Area Network (CAN) .................................................................................................................... 22
1.8.7 Inter-Chip Communication (I
2
C) ................................................................................................................... 23
1.8.8 Inter-IC Sound (I
2
S) ..................................................................................................................................... 24
1.8.9 Gigabit Ethernet ........................................................................................................................................... 25
1.8.10 Fan ............................................................................................................................................................. 26
1.8.11 Pulse Width Modulator (PWM) ................................................................................................................... 26
1.9 Deep Learning Accelerator (DLA) .............................................................................................................................. 26
2.0 Power and System Management 28
2.1 Power Rails ................................................................................................................................................................ 28
2.2 Power Domains/Islands .............................................................................................................................................. 29
2.3 Power Management Controller (PMC) ....................................................................................................................... 29
2.4 Resets ........................................................................................................................................................................ 29
2.5 PMIC_BBATT ............................................................................................................................................................. 29
2.6 Power Sequencing ..................................................................................................................................................... 29
2.6.1 Power Up ..................................................................................................................................................... 30
2.6.2 Power Down ................................................................................................................................................ 30
2.7 Power States .............................................................................................................................................................. 30
2.7.1 ON State ...................................................................................................................................................... 31
2.7.2 OFF State .................................................................................................................................................... 31
2.7.3 SLEEP State ................................................................................................................................................ 31
2.8 Thermal and Power Monitoring .................................................................................................................................. 32
3.0 Pin Definitions 33
3.1 Power-on Reset Behavior........................................................................................................................................... 33
3.2 Sleep Behavior ........................................................................................................................................................... 33
3.3 GPIO .......................................................................................................................................................................... 34
3.4 Pin List........................................................................................................................................................................ 35
4.0 DC Characteristics 36
4.1 Operating and Absolute Maximum Ratings ................................................................................................................ 36
4.2 Digital Logic ................................................................................................................................................................ 37
5.0 Package Drawing and Dimensions 38