Introduction ........................................................................................... 1
1.1
References .......................................................................................................................... 1
1.2
Attachments ....................................................................................................................... 1
1.3
Jetson Orin NX ...................................................................................... 3
3.1
QSPI Boot ............................................................................................................................ 8
3.2
USB Recovery Mode ........................................................................................................... 8
4.1
Button Power MCU ............................................................................................................. 9
4.2
USB SuperSpeed Hub ...................................................................................................... 10
4.3
Power over Ethernet ........................................................................................................ 10
4.4
TI TXB0108 Level Shifters ................................................................................................ 10
4.5
Modular Connector ............................................................................. 11
5.1
Module Connector Details ............................................................................................... 11
5.2
5.3
Power .................................................................................................. 13
6.1
USB and PCIe ...................................................................................... 19
7.1
USB ................................................................................................................................... 23
7.1.1
7.1.2
7.1.2.1
7.2
PCIe ................................................................................................................................... 29
7.2.1
PCIe Design Guidelines ............................................................................................. 32
Gigabit Ethernet .................................................................................. 37
Display ................................................................................................. 39
9.1
eDP and DP ....................................................................................................................... 40
9.1.1
9.2
HDMI ................................................................................................................................. 46
10.1 CSI Design Guidelines ...................................................................................................... 56
PRELIMINARY INFORMATION
NVIDIA Jetson Orin NX
Table of Contents
DG-10931-001_v0.1 | iii