NVIDIA Jetson Xavier NX System

NVIDIA Jetson Xavier NX System
Powerful 21 top AI performance The Jetson Xavier NX offers 14 tops at 10 W and 21 tops at 15 W, making it ideal for systems with limited size and power consumption. It has 384 CUDA cores, 48 tensor cores and 2 nvdla engines. It can run multiple modern neural networks in parallel and process high-resolution data from multiple sensors at the same time.

NVIDIA Jetson Xavier NX System-on-Module

Volta GPU + Carmel ARM + 8 GB LPDDR4x + 16 GB eMMC 5.1


Powerful 21 top AI performance
The Jetson Xavier NX offers 14 tops at 10 W and 21 tops at 15 W, making it ideal for systems with limited size and power consumption. It has 384 CUDA cores, 48 tensor cores and 2 nvdla engines. It can run multiple modern neural networks in parallel and process high-resolution data from multiple sensors at the same time.













AI Performance
Up to 21 TOPS (INT8)
Volta GPU
384 NVIDIA® CUDA® cores48 Tensor coresEnd-to-end lossless compressionTile CachingOpenGL® 4.6OpenGL ES 3.2Vulkan™ 1.1◊CUDA 10Maximum Operating Frequency: 1100MHz
Carmel CPU
ARMv8.2 (64-bit) heterogeneous multi-processing (HMP) CPU architecture3x dual-core CPU clusters (six NVIDIA Carmel processor cores) connected by a high-performance system coherency interconnect fabricL3 Cache: 4 MB (shared across all clusters)
NVIDIA Carmel (Dual-Core) Processor: L1 Cache: 128 KB L1 instruction cache (I-cache) per core; 64 KB L1 data cache (D- cache) per coreL2 Unified Cache: 2 MB per clusterMaximum Operating Frequency: 1900 MHz

Audio
Dedicated programmable audio processorARM Cortex A9 with NEONPDM in/outIndustry-standard High Definition Audio (HDA) controller provides a multi-channel audio path to the HDMI® interface

Memory
8 GB 128-bit LPDDR4x DRAMSecure External Memory Access Using TrustZone® TechnologySystem MMUMaximum Operating Frequency: 1600 MHz

Storage
16 GB eMMC 5.1 Flash StorageBus Width: 8-bitMaximum BusFrequency: 200 MHz (HS400)

Networking
10/100/1000 Gigabit EthernetMedia Access Controller (MAC)

Imaging
14 lanes (3 x4 or 6 x2) MIPI CSI-2D-PHY 1.2 (2.5 Gb/s per pair, total up to 30 Gbps) 		Display Controller
Two multi-mode (eDP/DP/HDMI) Serial Output Resources (SOR)eDP 1.4aDP 1.4HDMI 2.0a/b
Maximum Resolution (eDP/DP/HDMI): (up to) 3840x2160 at 60 Hz(up to 36 bpp)


Multi-Stream HD Video and JPEG
Video Decode:•     
Standards supported: H.265 (HEVC), H.264, VP9, VP8, MPEG-4, MPEG-2, VC-1o  
　2x690 MP/sec (HEVC)o  
　2x 4K @ 60 (HEVC)o  
　4x 4K @ 30 (HEVC)o  
　12x 1080p @ 60 (HEVC) o  
　32x 1080p @ 30 (HEVC) o  
　16x 1080p @ 30 (H.264)
　Video Encode:•     
  
Standards supported: H.265 (HEVC), H.264, VP9o  
2x464 MP/sec (HEVC)o  
2x 4K @ 30 (HEVC)o  
6x 1080p @ 60 (HEVC)o  
14x 1080p @ 30 (HEVC)

Peripheral Interfaces
xHCI host controller with integrated PHY (up to) 1x USB 3.1, 3x USB 2.01x1 + 1x1/2/4 PCIe (Gen3)SD/MMC controller (supporting eMMC 5.1, SD 4.0, SDHOST 4.0 and SDIO 3.0)3x UART2x SPI4x I2C1x CAN2x I2SGPIOs
Mechanical
Module Size: 69.6 mm x 45 mm260 pin SO-DIMM Connector
Operating Requirements
Temperature Range (TJ)*: -25°C – 90°CSupported PowerModes: 10W – 15WPower Input: 5V


Component Placement Map for Jetson Xavier NX   Component placement diagram





Miscellaneous

Comp # onMap

REFDES(s)

Description

Qty 		ThermalSpecifications
Tcase
(Number) (Name)
(Count) °C

1
U4
T194
1 		Refer to table 2-1

2 		M1, M2, M3,M4
LPDDR4x Memory
4
85
3 U506 CPU/GPU/CV Voltage Regulator 1 85
4 Q14 CPU/GPU/CV Dual Package MOSFET 1 115
5 L17 CPU/GPU/CV Inductor 1 125
6 C59, C64 CPU/GPU/CV Output POSCAP 2 105
7 U512 SOC Voltage Regulator 1 85
8 Q8 SOC Dual Package MOSFET 1 115
9 L5 SOC Inductor 1 125
10 C22, C28 SOC Output POSCAP 2 105
11 U2 DDR VDD2 Regulator 1 85
12 L2 DDR VDD2 Inductor 1 85
13 C14 DDR VDD2 Output POSCAP 1 105
14 U1 DDR VDDQ Regulator 1 85
15 L1 DDR VDDQ Inductor 1 85
16 C11 DDR VDDQ Output POSCAP 1 105
17 U15 PMIC 1 105
18 L502 PMIC SD0 Inductor 1 125
19 L98 PMIC SD1 Inductor 1 125
20 L503 PMIC SD2 Inductor 1 125
21 L504 PMIC SD3 Inductor 1 125
22 L505 PMIC SD4 Inductor 1 125
23 U521 eMMC (only in SKU1) 1 95


Technical Specifications


JETSON NANO JETSON TX2 SERIES JETSON XAVIER NX JETSON AGX XAVIER SERIES*


TX2 4GB TX2 TX2i
AGX XAVIER
AI Performance 472 GFLOPs 1.33 TFLOPs 1.26 TFLOPs 21 TOPs 32 TOPs
GPU 128-core NVIDIA Maxwell™ GPU 256-core NVIDIA Pascal™ GPU 384-core NVIDIA Volta™ GPU with 48 Tensor Cores 512-core NVIDIA Volta™ GPU with 64 Tensor Cores
CPU Quad-Core ARM® Cortex®-A57 MPCore Dual-Core NVIDIA Denver 1.5 64-Bit CPU and Quad-Core ARM® Cortex®-A57 MPCore processor 6-core NVIDIA Carmel ARM®v8.2 64-bit CPU
6MB L2 + 4MB L3 		8-core NVIDIA Carmel Arm®v8.2 64-bit CPU
8MB L2 + 4MB L3
Memory 4 GB 64-bit LPDDR4
25.6GB/s 		4 GB 128-bit LPDDR4
51.2GB/s 		8 GB 128-bit LPDDR4
59.7GB/s 		8 GB 128-bit LPDDR4 (ECC Support)
51.2GB/s 		8 GB 128-bit LPDDR4x
51.2GB/s 		32 GB 256-bit LPDDR4x
136.5GB/s
Storage 16 GB eMMC 5.1 † 16 GB eMMC 5.1 32 GB eMMC 5.1 32 GB eMMC 5.1 16 GB eMMC 5.1 32 GB eMMC 5.1
Power 5W / 10W 7.5W / 15W 10W / 20W 10W / 15W 10W / 15W / 30W
PCIE 1 x4
(PCIe Gen2) 		1 x1 + 1 x4 OR 1 x1 + 1 x1 + 1 x2
(PCIe Gen2) 		1 x1 + 1 x4
(PCIe Gen3, Root Port & Endpoint) 		1 x8 + 1 x4 + 1 x2 + 2 x1
(PCIe Gen4, Root Port & Endpoint)
CSI Camera Up to 4 cameras
12 lanes MIPI CSI-2
D-PHY 1.1 (up to 18 Gbps) 		Up to 6 cameras (12 via virtual channels)
12 lanes MIPI CSI-2
D-PHY 1.2 (up to 30 Gbps)
C-PHY 1.1 (up to 41Gbps) 		Up to 6 cameras (24 via virtual channels)
12 lanes MIPI CSI-2
D-PHY 1.2 (up to 30 Gbps) 		Up to 6 cameras (36 via virtual channels)
16 lanes MIPI CSI-28 lanes SLVS-EC
D-PHY 1.2 (up to 40 Gbps)
C-PHY 1.1 (up to 59 Gbps)
Video Encode 250MP/sec
1x 4K @ 30 (HEVC)
2x 1080p @ 60 (HEVC) 		500MP/sec
1x 4K @ 60 (HEVC)
3x 4K @ 30 (HEVC)
4x 1080p @ 60 (HEVC) 		2x464MP/sec
2x 4K @ 30 (HEVC)
6x 1080p @ 60 (HEVC) 		2x1000MP/sec
4x 4K @ 60 (HEVC)
16x 1080p @ 60 (HEVC)
32x 1080p @ 30 (HEVC)
Video Decode 500 MP/sec
1x 4K @ 60 (HEVC)
4x 1080p @ 60 (HEVC) 		1000 MP/sec
2x 4K @ 60 (HEVC)
7x 1080p @ 60 (HEVC)
20x 1080p @ 30 (HEVC) 		2x690MP/sec
2x 4K @ 60 (HEVC)
12x 1080p @ 60 (HEVC)
32x 1080p @ 30 (HEVC) 		2x1500MP/sec
2x 8K @ 30 (HEVC)
6x 14k @ 60 (HEVC)
26x 1080p @ 60 (HEVC)
72x 1080p @ 30 (HEVC)
Display 2 multi-mode DP 1.2/eDP 1.4/HDMI 2.0
1 x2 DSI (1.5Gbps/lane) 		2 multi-mode DP 1.2/eDP 1.4/HDMI 2.0
2 x4 DSI (1.5Gbps/lane) 		2 multi-mode DP 1.4/eDP 1.4/HDMI 2.0
No DSI support 		3 multi-mode DP 1.4/eDP 1.4/HDMI 2.0
No DSI support
DL Accelerator — — 2x NVDLA Engines 2x NVDLA Engines
Vision Accelerator — — — 7-Way VLIW Vision Processor
Networking 10/100/1000 BASE-T Ethernet 10/100/1000 BASE-T Ethernet 10/100/1000 BASE-T Ethernet, WLAN 10/100/1000 BASE-T Ethernet 10/100/1000 BASE-T Ethernet 10/100/1000 BASE-T Ethernet
Mechanical 69.6 mm x 45 mm
260-pin SO-DIMM connector 		87 mm x 50 mm
400-pin connector 		69.6 mm x 45 mm
260-pin SO-DIMM connector 		100 mm x87 mm
699-pin connector
* Jetson AGX Xavier series includes the upcoming industrial version of Jetson AGX Xavier module.
† The Jetson Nano module included as part of the Jetson Nano Developer Kit has a slot for using microSD card instead of eMMC as system storage device.
Please refer to NVIDIA software documentation online here for information about currently supported features.



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