2024年7月26日
Jetson Orin NX 烧录Ubuntu20.04系统
JetPack 5.1.3 介绍:JetPack SDK | NVIDIA Developer
Jetson Linux 35.5.0下载地址:Jetson Linux | NVIDIA Developer
官方文档:Welcome — NVIDIA Jetson Linux Developer Guide 1 documentation
步骤:
- 下载驱动包及根文件系统
https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/jetson_linux_r35.5.0_aarch64.tbz2
https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/tegra_linux_sample-root-filesystem_r35.5.0_aarch64.tbz2 - 解压
$ tar xf jetson_linux_r35.5.0_aarch64.tbz2 $ sudo tar xpf tegra_linux_sample-root-filesystem_r35.5.0_aarch64.tbz2 -C Linux_for_Tegra/rootfs/ $ cd Linux_for_Tegra/ $ sudo ./apply_binaries.sh $ sudo ./tools/l4t_flash_prerequisites.sh
- 将开发板置于烧录模式
使用跳线短接FC REC 和 GND引脚,上电,取下跳线
确认是否进入烧录模式,lsusbBus <bbb> Device <ddd>: ID 0955: <nnnn> Nvidia Corp
- 刷机
$ sudo ./nvsdkmanager_flash.sh --storage nvme0n1p1