JNX30D Overview

Providing technical information and documentation to the product line JNX30D for NVIDIA Jetson Nano & TX2 NX & Xavier NX

JNX30D with NVIDIA Jetson Module

Product SKU

SKU	Description
70887	Standard version

Document revisions and changes

Version	Changes
1.0	Initial document, internal verification process
1.1	Internal verification process
1.2	Internal verification process
1.3	Internal verification process
1.4	Updated content and pictures
1.5	Added Appendix D & E
1.6	Ported Manual to Gitbook

Auvidea can take no responsibility for the accuracy or completeness of any information presented in an exported PDF document as the export feature is developed, managed and maintained by GitBook. Those export mechanisms are subject to change without interaction by Auvidea. Please note that Auvidea includes this version table to identify the document and reference changes.

Product revisions and changes

Version	Changes
38486	Engineering prototype
38486-2	Production release

JNX30D

This new JNX30D carrier board has been designed for the Jetson Xavier NX primarily, it is designed to be an improved version of the NVIDIA Devkit.

Easy integration into passively cooled systems

High performance storage: M.2 NVMe PCIe x4

JNX30D features and comparison

Description	JNX30D	NVIDIA Devkit
Power	6V - 19V (5.5/2.5mm connector)	5V – 19V
NX powering	5V 8A power supply	?
DP	no	yes
HDMI	yes	yes
Fan connector	yes	yes
M.2 NVME Key M	yes	yes
Micro SD card	yes	no
M.2 Key E	only with external module (using internal USB - J8)	yes
CAN RX / TX	yes	yes
USB 3.0	1x USB 3.1 (native - full performance)	4x USB 3.1 (via USB hub - shared)
Micro USB	1x Micro USB (host and device mode)	1x Micro USB (device mode only)
Auto Flashing	yes (plug in host cable and flash)	no
USB 2.0	1x USB 2.0 (JST-GH, J8)	no
Ethernet	Gigabit RJ45 (one LED)	Gigabit RJ45 (2 LEDs)
PoE option	yes - P11	yes
CSI	2x CSI-2 (4 lanes) plus camera LED (hardware sync available)	2x CSI-2
UART	2x (J14 and 40 pin GPIO header)	2x (40 pin header)
I2C	2x (40 pin header)	2x (40 pin header)
I2S	1x (40 pin header) (5V tolerant, unidirectional)	1x (40 pin header)
SPI	2x (40 pin header) (5V tolerant, unidirectional)	2x (40 pin header)
GPIO	3x in + 3x out (40 pin header) (5V tolerant, unidirectional)	6x bi dir (40 pin header)
Protection	overvoltage protection (TVS diode)	?
Level shifters	unidirectional level shifters (work better)	bi dir (can cause problems)

Model pictures

Top side	Bottom side

The 40 pin GPIO header is included (not soldered in)

Technical specifications

Description	Specification
HDMI	standard HDMI connector (2.0)
USB 3.1	10Gb/s
Physical size	80x 104.6mm
Mounting holes	4x M3
Temperature range	0 to 70°C (extended range optional)
Humidity	non condensing
Longevity	No temperature sensitive components (like electrolytic capacitors)

Power consumption

Description	JNX30D
Carrier board logic	< 1 watt
3.3/5V power converter efficiency	> 90%
Power in converter efficiency	> 90%

Options

• Flexible design and manufacturing

• designed and manufactured in Germany

• in-house fully automated production line with 3D AOI

• special configuration possible with minimum purchase quantity (display port, M.2, POE, 48V power in, super cap option, 2 RPi camera module connectors, SPI, I2C, switches, etc.)

• design services: you architect your custom carrier board and Auvidea designs and produces it – please ask for a quote

• Fully populated variants available

• Add-on boards for more USB and Ethernet ports

• Onboard IMU

• Onboard EEPROM and crypto chip (for SW copy protection)

• PCIe x1 connector

• LM823 Wi-Fi module

• 2 more CSI-2 interfaces (2 lanes each)

• RTC battery (rechargeable)

• Over current fuse (product safety)

• UPS option for graceful power down

• On board MCU for watchdog and remote power cycle (LTE)