Validation and Verification of NVIDIA Jetson SoMs - Revision history

Nico: /* Validation and Verification of NVIDIA Jetson SoMs */

2025-12-05T17:13:48Z

Validation and Verification of NVIDIA Jetson SoMs

← Older revision		Revision as of 17:13, 5 December 2025
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	== NVIDIA Jetson SoM models and part number ==		== NVIDIA Jetson SoM models and part number ==
			Use this table to cross-reference the module part number obtained from the EEPROM dump.

	{\| class="wikitable"		{\| class="wikitable"
	! Module name		! Module name
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	</syntaxhighlight>		</syntaxhighlight>

	You should see a '''UU''' on address 0x50 which ~~represent~~ the EEPROM.		You should see a '''UU''' on address 0x50 which represents the EEPROM.
	<syntaxhighlight lang="bash">		<syntaxhighlight lang="bash">
	0 1 2 3 4 5 6 7 8 9 a b c d e f		0 1 2 3 4 5 6 7 8 9 a b c d e f
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	=== Additional Commands for Module Verification ===		=== Additional Commands for Module Verification ===
	These commands provide supplementary ways to check your Jetson SoM and board information. Unlike reading the EEPROM, these methods are not authoritative and can be modified by software. Use these commands only for cross-checking or convenience.		These commands provide supplementary ways to check your Jetson SoM and board information. Unlike reading the EEPROM, these methods are '''not authoritative''' and can be modified by software. Use these commands only for cross-checking or convenience.

	1. Run the following command to check your board’s model:		1. Run the following command to check your board’s model:
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	cat /proc/device-tree/compatible		cat /proc/device-tree/compatible
	</syntaxhighlight>		</syntaxhighlight>

	= Need Further Support? =		= Need Further Support? =

Nico: /* Additional Commands for Module Verification */

2025-12-05T17:11:53Z

Additional Commands for Module Verification

← Older revision		Revision as of 17:11, 5 December 2025
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	cat /proc/device-tree/compatible		cat /proc/device-tree/compatible
	</syntaxhighlight>		</syntaxhighlight>
			= Need Further Support? =

			'''📞 Book Consultation Call:''' [https://proventusnova.com/contact-us/ Show Calendar!]

			'''📩 Contact Via Email:''' [mailto:support@proventusnova.com support@proventusnova.com]

			'''🌐 Visit Our Website:''' [https://proventusnova.com ProventusNova.com]

Nico: /* Reading the EEPROM */

2025-12-05T17:11:17Z

Reading the EEPROM

← Older revision		Revision as of 17:11, 5 December 2025
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	From the table on section '''NVIDIA Jetson SoM models and part number''', it is confirmed the NVIDIA Jetson module is an '''OrinNX 16GB'''.		From the table on section '''NVIDIA Jetson SoM models and part number''', it is confirmed the NVIDIA Jetson module is an '''OrinNX 16GB'''.

			=== Additional Commands for Module Verification ===
			These commands provide supplementary ways to check your Jetson SoM and board information. Unlike reading the EEPROM, these methods are not authoritative and can be modified by software. Use these commands only for cross-checking or convenience.

			1. Run the following command to check your board’s model:
			<syntaxhighlight lang="bash">
			cat /sys/firmware/devicetree/base/model
			</syntaxhighlight>

			Should return something like:
			<syntaxhighlight lang="bash">
			nvidia,p3768-0000+p3767-0000nvidia,p3767-0000nvidia,tegra234
			</syntaxhighlight>

			2. Check the SoM with:
			<syntaxhighlight lang="bash">
			cat /proc/device-tree/compatible
			</syntaxhighlight>

Nico: /* Reading the EEPROM */

2025-12-05T16:55:36Z

Reading the EEPROM

← Older revision		Revision as of 16:55, 5 December 2025
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	</syntaxhighlight>		</syntaxhighlight>

	From the table on section ~~Confirming~~ my NVIDIA Jetson module is an '''OrinNX 16GB'''.		From the table on section '''NVIDIA Jetson SoM models and part number''', it is confirmed the NVIDIA Jetson module is an '''OrinNX 16GB'''.

Nico: /* Identifying your Jetson SoM */

2025-12-05T16:54:35Z

Identifying your Jetson SoM

← Older revision		Revision as of 16:54, 5 December 2025
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	== Identifying your Jetson SoM ==		== Identifying your Jetson SoM ==
	The most reliable and authoritative approach is reading the module’s EEPROM over I²C, which contains the official part number and hardware information programmed by NVIDIA. Additional commands are included to cross-check the module type using the device tree, system interfaces, and other board-level data.		The most reliable and authoritative approach is reading the module’s EEPROM over I²C, which contains the official part number and hardware information programmed by NVIDIA. Additional commands are included to cross-check the module type using the device tree, system interfaces, and other board-level data. For this wiki, an NVIDIA Jetson OrinNX 16GB is used as reference.

			=== Reading the EEPROM ===

			The EEPROM address on NVIDIA Jetson Platforms is usually on I²C bus 0 address 0x50. Follow below steps to read the EEPROM from your SoM:

			1. Detect EEPROM:
			<syntaxhighlight lang="bash">
			sudo i2cdetect -y -r 0
			</syntaxhighlight>

			You should see a '''UU''' on address 0x50 which represent the EEPROM.
			<syntaxhighlight lang="bash">
			0 1 2 3 4 5 6 7 8 9 a b c d e f
			00: -- -- -- -- -- -- -- --
			10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
			20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
			30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
			40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
			50: UU -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
			60: -- -- -- -- -- -- -- 67 -- -- -- -- -- -- -- --
			70: -- -- -- -- -- -- -- --
			</syntaxhighlight>

			2. Dump EEPROM content:
			<syntaxhighlight lang="bash">
			sudo i2cdump -f -y 0 0x50
			</syntaxhighlight>

			Take for example the output for a Jetson OrinNX 16GB module:
			<syntaxhighlight lang="bash">
			sudo i2cdump -f -y 0 0x50
			No size specified (using byte-data access)
			0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef
			00: 02 00 fe 00 00 00 00 00 00 00 00 ff 00 00 00 00 ?.?.............
			10: 00 01 00 01 36 39 39 2d 31 33 37 36 37 2d 30 30 .?.?699-13767-00
			20: 30 30 2d 33 30 31 20 47 2e 31 00 00 00 00 00 00 00-301 G.1......
			30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			40: b0 48 00 00 13 66 1f 66 6d 3c 31 34 32 30 32 32 ?H..?f?fm<142022
			50: 35 30 35 36 34 32 33 00 00 00 00 00 00 00 00 00 5056423.........
			60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			90: 00 00 00 00 00 00 4e 56 43 42 00 ff 4d 31 00 00 ......NVCB..M1..
			a0: 00 00 00 00 00 00 00 00 00 00 00 00 13 66 1f 66 ............?f?f
			b0: 6d 3c 01 00 00 00 00 00 00 00 00 00 00 00 00 00 m<?.............
			c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
			f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5e ...............^
			</syntaxhighlight>

			3. From this output we can see the module part number here:
			<syntaxhighlight lang="bash">
			699-13767-0000-301
			</syntaxhighlight>

			From the table on section Confirming my NVIDIA Jetson module is an '''OrinNX 16GB'''.

Nico: /* Validation and Verification of NVIDIA Jetson SoMs */

2025-12-05T16:47:07Z

Validation and Verification of NVIDIA Jetson SoMs

← Older revision		Revision as of 16:47, 5 December 2025
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	\| Industrial grade module with 32 GB RAM		\| Industrial grade module with 32 GB RAM
	\|}		\|}

			== Identifying your Jetson SoM ==
			The most reliable and authoritative approach is reading the module’s EEPROM over I²C, which contains the official part number and hardware information programmed by NVIDIA. Additional commands are included to cross-check the module type using the device tree, system interfaces, and other board-level data.

Nico: /* Description */

2025-12-05T16:40:46Z

Description

← Older revision		Revision as of 16:40, 5 December 2025
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	==Description==		==Description==
	This page explains how to validate and verify your NVIDIA Jetson System-on-Module (SoM) by identifying its hardware part number and related information. It includes steps for reading module data over I²C, interpreting the results, and using additional system commands to confirm the exact Jetson module installed on your carrier board.		This page explains how to validate and verify your NVIDIA Jetson System-on-Module (SoM) by identifying its hardware part number and related information. It includes steps for reading module data over I²C, interpreting the results, and using additional system commands to confirm the exact Jetson module installed on your carrier board.

			== NVIDIA Jetson SoM models and part number ==
	{\| class="wikitable"		{\| class="wikitable"
	! Module name		! Module name

Nico: /* Description */

2025-12-05T16:39:04Z

Description

← Older revision		Revision as of 16:39, 5 December 2025
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	! Module name		! Module name
	! P-number		! P-number
			! Description
	\|-		\|-
	\| Jetson Orin Nano 8GB		\| Jetson Orin Nano 8GB
	\| P3767-0003		\| P3767-0003
			\| Commercial module
	\|-		\|-
	\| Jetson Orin Nano 4GB		\| Jetson Orin Nano 4GB
	\| P3767-0004		\| P3767-0004
			\| Commercial module
	\|-		\|-
	\| Jetson Orin Nano 8GB with SD card slot		\| Jetson Orin Nano 8GB with SD card slot
	\| P3767-0005		\| P3767-0005
			\| For the Developer Kit only
	\|-		\|-
	\| Jetson Orin NX 16GB		\| Jetson Orin NX 16GB
	\| P3767-0000		\| P3767-0000
			\| Commercial module
	\|-		\|-
	\| Jetson Orin NX 8GB		\| Jetson Orin NX 8GB
	\| P3767-0001		\| P3767-0001
			\| Commercial module
	\|-		\|-
	\| Jetson AGX Orin TM		\| Jetson AGX Orin TM
	\| P3701-0000		\| P3701-0000
			\| For the Developer Kit only
	\|-		\|-
	\| Jetson AGX Orin 32GB		\| Jetson AGX Orin 32GB
	\| P3701-0004		\| P3701-0004
			\| Commercial module
	\|-		\|-
	\| Jetson AGX Orin 64GB		\| Jetson AGX Orin 64GB
	\| P3701-0005		\| P3701-0005
			\| Commercial module
	\|-		\|-
	\| Jetson Xavier NX		\| Jetson Xavier NX
	\| P3668-0000		\| P3668-0000
			\| For the developer kit only
	\|-		\|-
	\| Jetson Xavier NX		\| Jetson Xavier NX
	\| P3668-0001		\| P3668-0001
			\| Commercial module
	\|-		\|-
	\| Jetson Xavier NX 16GB		\| Jetson Xavier NX 16GB
	\| P3668-0003		\| P3668-0003
			\| Commercial module
	\|-		\|-
	\| Jetson AGX Xavier		\| Jetson AGX Xavier
	\| P2888-0001		\| P2888-0001
			\| Original dev-kit module
	\|-		\|-
	\| Jetson AGX Xavier		\| Jetson AGX Xavier
	\| P2888-0004		\| P2888-0004
			\| Dev-kit module
	\|-		\|-
	\| Jetson AGX Xavier 64GB		\| Jetson AGX Xavier 64GB
	\| P2888-0005		\| P2888-0005
			\| With 64 GB RAM
	\|-		\|-
	\| Jetson AGX Xavier industrial		\| Jetson AGX Xavier industrial
	\| P2888-0008		\| P2888-0008
			\| Industrial grade module with 32 GB RAM
	\|}		\|}

Nico: /* Description */

2025-12-05T16:34:35Z

Description

@@ Line 10: / Line 10: @@
 | P3767-0003
 |-
-| Row 2, Cell 1
+| Jetson Orin Nano 4GB
 |-
 |-
-| Row 1, Cell 1
+| Jetson Orin NX 16GB
 |-
-| Row 1, Cell 1
+| Jetson Orin NX 8GB
 |}

Nico: /* Description */

2025-12-05T16:25:11Z

Description

← Older revision		Revision as of 16:25, 5 December 2025
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	\| Row 2, Cell 1		\| Row 2, Cell 1
	\| Row 2, Cell 2		\| Row 2, Cell 2
	\| Row 2, Cell 3
	\|-		\|-
	\| Row 1, Cell 1		\| Row 1, Cell 1
	\| Row 1, Cell 2		\| Row 1, Cell 2
	\| Row 1, Cell 3
	\|-		\|-
	\| Row 1, Cell 1		\| Row 1, Cell 1
	\| Row 1, Cell 2		\| Row 1, Cell 2
	\| Row 1, Cell 3
	\|-		\|-
	\| Row 1, Cell 1		\| Row 1, Cell 1
	\| Row 1, Cell 2		\| Row 1, Cell 2
	\| Row 1, Cell 3
	\|}		\|}