Reference Design Considerations
Jetson AGX Xavier Series Product DG-09840-001_v2.5 | 15
The following list is the Jetson AGX Xavier Developer Kit carrier board features that should not
be copied as they are not required or useful for a custom carrier board design or will not be
supported by NVIDIA.
The ID EEPROM (P2822 – U501) is a feature that is used for NVIDIA internal purposes, but
not useful on a custom design. A similar function may be desired for a custom design, but
the NVIDIA software will not interact with these devices and the I2C address used by the
developer kit carrier board ID EEPROM on the I2C2 interface (7’h57) should be avoided.
Debug connector and FTDI circuit: These features are used at NVIDIA for internal
debugging and development purposes. These are not required, and support will not be
provided if implemented. Designers have the option to implement something similar on
their custom carrier boards but should develop their own circuit to meet their needs.