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Z603 Reference Manual V1.2
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2 L4T
（
Linux for Tegra Abbreviation“L4T”
）
L4T provides "OS" for your Feiyun Smart Box, including Linux kernel, boot loader, board support
package (BSP) and sample file system.
Z603 Smart Box is working on a system burned with the official original version of NVIDIA Linux For
Tegra (L4T). HDMI, Gigabit Ethernet, USB2.0, serial port, GPIO, SD card, I2C bus can all be supported. But
Mini-PCIe, M.2, USB3.0, fan interface, etc. cannot work normally.
For all support of Z603 smart box interface, the supporting driver patch (BSP: Board Support Package)
needs to be loaded. Use the flash method to program the system. SDK Manager to install all other JetPack
components except L4T to make your Feiyun Smart Box up and running quickly.
For system programming documentation, please refer to "
Xavier NX system programming instruction
manua
l"
L4T and BSP can be downloaded from
, and L4T can also be downloaded directly
from the L4T main page on the Jetson developer site.
Please contact sales for the user and password of Ruitai Cloud Space.
3 Jetpack
Nvidia jetpack sdk is the most comprehensive solution for building AI applications. It includes software
libraries and apis, examples, developer tools and documentation for the latest and previous versions of Jetson
products.
3.1 Jetpack Component summary
This section briefly introduces each component of JetPack. For more detailed information about these
components, please refer to JetPack's online documentation.
OS Image
JetPack includes a reference file system derived from Ubuntu. (Development kit system, no need to
install)
Libraries and APIs
JetPack library and API include:
•TensorRT and cuDNN for high-performance deep learning applications
•CUDA for multi-domain GPU accelerated applications
•NVIDIA Container Runtime for containerized GPU accelerated applications
•Multimedia API package for camera application and sensor driver development
•VisionWorks, OpenCV and VPI for visual computing applications
•Sample application
3.2 How to install Jetpack
Overview of process steps
Installing JetPack to your Jetson device requires you to perform the following steps:
1. Download and install the NVIDIA SDK Manager on the Linux host.
2. Connect your jetson device to the Linux host (Micro USB or network (same network segment).
3. Test your device can connect via ssh.
4. Use SDK Manager to select and install the required components.
