Nvidia JETSON XAVIER NX Design Guide

Display
NVIDIA Jetson Xavier NX DG-09693-001_v1.7 | 53
Figure 8-19. SMT Pad Trace Between
Figure 8-20. Connector Voiding
Table 8-6. HDMI Signal Connections
Module Pin Name
Type
Termination (see note on ESD)
Description
DPx_TXD3_N/P DIFF
OUT
0.1uF series ACCAP → 500Ω RPD (controlled by FET)
→ ESD to
GND
→.≤6Ω RS (series resistor)
HDMI Differential Clock: Connect to
C
–
/C+
and pins on HDMI connector
DPx_TXD[2:0]_N/P DIFF
OUT
HDMI Differential Data: Connect to
HDMI Data
pins (See Table 8-2)
DPx_HPD I From module pin: 10kΩ PU to 1.8V → level shifter
→ 100kΩ series resistor. 100kΩ to
GND
on
connector side → 100pF/12pF caps to
GND
→ ESD
to
GND
.
HDMI Hot Plug Detect: Connect to
HPD
pin on HDMI connector
HDMI_CEC I/OD Gating circuitry, See connection figure for details.
HDMI Consumer Electronics Control:
Connect to CEC on HDMI connector
through circuitry.
DPx_AUX_N/P I/OD From module pins: 10kΩ PU to 3.3V → level shifter
→ 1.8kΩ PU to 5V → ESD to
GND
HDMI: DDC Interface – Clock and Data:
Connect
DP1_AUX_N
to
SDA
and
DP1_AUX_P
to
SCL
on HDMI connector
HDMI 5V Supply P Adequate decoupling (0.1uF and 10uF
recommended) on supply near connector and ESD
to
GND
.
HDMI 5V supply to connector: Connect to
+5V on HDMI connector.
Note: Any ESD and/or EMI solutions must support targeted modes (frequencies).

Nvidia JETSON XAVIER NX Specifications

General

Storage	16 GB eMMC 5.1
AI Performance	21 TOPS (INT8)
Operating Temperature	-25°C to 80°C
Operating System	Linux (JetPack SDK)
GPU	NVIDIA Volta architecture with 384 CUDA cores and 48 Tensor cores
CPU	6-core NVIDIA Carmel ARMv8.2 64-bit CPU 6 MB L2 + 4 MB L3
Memory	8GB 128-bit LPDDR4x
Video Decode	2x 4K60 | 4x 4K30 | 8x 1080p60 | 16x 1080p30 (H.265/H.264)
Camera	Up to 6 cameras
Connectivity	Gigabit Ethernet, M.2 Key E for Wi-Fi/Bluetooth
Power	10 W / 15 W / 20 W
Dimensions	70mm x 45mm