PRELIMINARY INFORMATION
NVIDIA Jetson Orin NX DG-10931-001_v0.1 | iii
Table of Contents
Chapter 1. Introduction ........................................................................................... 1
1.1 References .......................................................................................................................... 1
1.2 Attachments ....................................................................................................................... 1
1.3 Abbreviations and Definitions ............................................................................................ 2
Chapter 2. Jetson Orin NX ...................................................................................... 3
Chapter 3. Jetson Orin NX Boot Considerations ..................................................... 8
3.1 QSPI Boot ............................................................................................................................ 8
3.2 USB Recovery Mode ........................................................................................................... 8
Chapter 4. Developer Kit Feature Considerations .................................................. 9
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 Features not to be Implemented ..................................................................................... 10
Chapter 5. Modular Connector ............................................................................. 11
5.1 Module Connector Details ............................................................................................... 11
5.2 Module to Mounting Hardware ........................................................................................ 11
5.3 Module Installation and Removal .................................................................................... 12
Chapter 6. Power .................................................................................................. 13
6.1 Power Supply and Sequencing ........................................................................................ 14
Chapter 7. USB and PCIe ...................................................................................... 19
7.1 USB ................................................................................................................................... 23
7.1.1 USB 2.0 Design Guidelines ........................................................................................ 24
7.1.2 USB 3.2 Design Guidelines ........................................................................................ 24
7.1.2.1 Common USB Routing Guidelines ..................................................................... 28
7.2 PCIe ................................................................................................................................... 29
7.2.1 PCIe Design Guidelines ............................................................................................. 32
Chapter 8. Gigabit Ethernet .................................................................................. 37
Chapter 9. Display ................................................................................................. 39
9.1 eDP and DP ....................................................................................................................... 40
9.1.1 eDP and DP Routing Guidelines ................................................................................ 41
9.2 HDMI ................................................................................................................................. 46
Chapter 10. MIPI CSI Video Input ............................................................................ 54
10.1 CSI Design Guidelines ...................................................................................................... 56
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