# EMP-100-IMX8

# User’s Manual

Fanless Media Player / Embedded Computer

![Front view of a white wireless device with ports labeled DC IN, USB, LAN, and HDMI (no additional text or symbols visible)](.emp-100-imx8-50m-g1000-2000-10/992e5510901dd98a74fa0685f3d4c896aff57b6d408338f31d7d9dd9456fc33d.jpg)

Manual Rev.: Rev. 1.0

Revision Date: March 12, 2026

Part Number: 50M-G1000-2000

# Preface

# Copyright

Copyright © 2026 ADLINK Technology, Inc. This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer.

# Disclaimer

The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of the manufacturer. In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.

# Environmental Responsibility

ADLINK is committed to fulfill its social responsibility to global environmental preservation through compliance with the European Union's Restriction of Hazardous Substances (RoHS) directive and Waste Electrical and Electronic Equipment (WEEE) directive. Environmental protection is a top priority for ADLINK. We have enforced measures to ensure that our products, manufacturing processes, components, and raw materials have as little impact on the environment as possible. When products are at their end of life, our customers are encouraged to dispose of them in accordance with the product disposal and/or recovery programs prescribed by their nation or company.

![Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)](.emp-100-imx8-50m-g1000-2000-10/60101683e161810bc5c7bd57ca53202c78e515b09290c6d2fa3f60fd9c30f7d0.jpg)

Battery Labels (for products with battery)

![Simple line drawing of a trash bin with crossed lines indicating no waste or prohibition (no text or symbols)](.emp-100-imx8-50m-g1000-2000-10/d3ed624c62140c39b319b8c7f485c2d9edcb563290570dd44f7bb2b694d62f94.jpg)

![Li-ion](.emp-100-imx8-50m-g1000-2000-10/e7813716e419390fc755c5e4a7124273522a8f9760f80bdd6366085d07626d70.jpg)

![RECYCLE\nRBRC\nLi-ion\n7.800.822.8837](.emp-100-imx8-50m-g1000-2000-10/f00dba666a5ed42a99194178ccf549920755b14bc8f88fa52088203c3359de13.jpg)

![廢電池請回收](.emp-100-imx8-50m-g1000-2000-10/f8c46eb89ff52d0a4bb938162d48b2427421bf7d9c4ad6617c8a95227e846c9a.jpg)

# California Proposition 65 Warning

![The image displays a standard yellow triangular warning sign with a thick black border. Centered within the yellow triangle is a large black exclamation point.](.emp-100-imx8-50m-g1000-2000-10/37369074050af85cd05997c02f3f8ae0a40e9f72ad688efa6d7e9ea67332eecb.jpg)

WARNING: This product can expose you to chemicals including acrylamide, arsenic, benzene, cadmium, Tris(1,3-dichloro-2-propyl)phosphate (TDCPP), 1,4-Dioxane, formaldehyde, lead, DEHP, styrene, DINP, BBP, PVC, and vinyl materials, which are known to the State of California to cause cancer, and acrylamide, benzene, cadmium, lead, mercury, phthalates, toluene, DEHP, DIDP, DnHP,

DBP, BBP, PVC, and vinyl materials, which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

# Trademarks

Product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respective companies.

Revision History

<table><tr><td>Revision</td><td>Description</td><td>Date</td></tr><tr><td>1.0</td><td>Initial release</td><td>2026-03-12</td></tr></table>

# Table of Contents

# Preface...

# Table of Contents....

# 1. Introduction...

1.1 Packing List..
1.2 Features.
1.3 Optional Accessories..

# 2. Specifications ..........

2.1 System. 3
2.2 External I/O . 3
Internal I/O with Wire-to-Board Connectors (optional) . 3
2.4 Mechanical. 3
2.5 Environmental . 3
2.6 Certification .. 4
2.7 Operating Systems.. 4
2.8 Functional Block Diagram.. 4
2.9 Power.. .5

# 3. Mechanical Dimensions..

# 4. System Layout .........

4.1 External I/O Connectors .. 9
4.2 Internal I/O Connectors . ..11

# 5. Getting Started... .21

5.1 Installatin the Optional VESA Mounting Brackets . ..21
5.2 Getting Started with EMP-100-IMX8 Kit.. ..21

# 6. Software Support.. .25

# Safety Instructions......... .27

# Getting Services.... .29

# List of Figures

Figure 1: Functional block diagram . 4
Figure 2: Mechanical dimensions (top) .
Figure 3: Mechanical dimensions (front) .
Figure 4: Mechanical dimensions (side).. .8
Figure 5: Mechanical dimensions (bottom) . .8
Figure 6: External I/O connectors.. .9
Figure 7: Mainboard connectors (top) .. ..11
Figure 8: Mainboard connectors (bottom) .. ..12

# 1. Introduction

The EMP-100-IMX8 fanless media player / embedded computer is based on the ultralow-power ARM A53 series processors. The EMP-100-IMX8 supports Linux® Yocto and Android operating system in a compact, durable, and fanless package, ideal for high-quality and optimal display experiences in advertising, electronic menus/boards, and digital signage applications.

# Packing List

1x EMP-100-IMX8 computer unit
1x 60W 12V, 5A power adapter

# Features

• NXP i.MX8M Plus high-performance processor
HDMI output
12 V DC in or 12-24 V DC in
• 32 GB eMMC and external Micro SD slot for storage expansion
• Expandable I/O design from edge I/O
• 1 GbE LAN TSN support
• Palm size and fanless design

# Optional Accessories

Wireless kit: Wi-Fi module (with antenna)
Mounting kits: wall and VESA mounts

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# 2. Specifications

# 2.1 System

<table><tr><td>Processor</td><td>NXP i.MX 8M Plus, ARM A53, 64-Bit, 1.8GHz, 4 Core</td></tr><tr><td>Memory</td><td>2GB / 4GB LPDDR4</td></tr><tr><td>Storage</td><td>32GB eMMC 5.1</td></tr></table>

# 2.2 External I/O

<table><tr><td>Ethernet</td><td>Default: 1x GbE port, RJ45 connector, 1G TSN, wake on LAN supportOptional: 1x GbE port, RJ45 connector, wake on LAN support</td></tr><tr><td>USB</td><td>1x USB 3.0 Type A1x USB 2.0 Type A</td></tr><tr><td>Display</td><td>1x HDMI 2.0a, up to 3840x2160p30</td></tr></table>

# Internal I/O with Wire-to-Board Connectors (optional)

<table><tr><td>Display</td><td>1x LVDS: dual channel-24bit for up to 1080P or 1x MIPI-DSI</td></tr><tr><td>Serial</td><td>Default: 1x RS485, with auto flow controlOptional: 1x RS-232/422/485 programmable, auto flow</td></tr><tr><td> $I^{2}C$ </td><td>2x for  $I^{2}C$  client, wafer</td></tr><tr><td>Audio</td><td>1x audio-out for 2x stereo speakers (2 watts)1x mic-in (mono) and line-out (stereo)</td></tr><tr><td>CAN</td><td>1x CAN bus, wafer</td></tr><tr><td>M.2</td><td>1x 2230 A/E key for Wi-Fi/Bluetooth</td></tr><tr><td>Expansion I/O</td><td>1x USB 3.2 Gen 1 (5Gbps), 1x  $I^{2}C$ , 1x SPI, 4GPI &amp; 4 GPO</td></tr></table>

# 2.4 Mechanical

<table><tr><td>Dimensions</td><td>107x130x38 (LxWxH, in mm)</td></tr><tr><td>Weight</td><td>500g</td></tr><tr><td>Mounting</td><td>Wall / VESA mount</td></tr></table>

# 2.5 Environmental

<table><tr><td rowspan="2">Temperature</td><td>Operating Temperature</td><td>0°C to 60°C (32°F to 140°F)</td></tr><tr><td>Storage (Non-Operating) Temperature</td><td>-10°C to 80°C (14°F to 176°F)</td></tr><tr><td>Humidity</td><td colspan="2">95% @ 40°C (non-condensing)</td></tr></table>

# 2.6 Certification

<table><tr><td>EMC &amp; Safety</td><td>CE/FCC Class B, LVD</td></tr></table>

# 2.7 Operating Systems

<table><tr><td>Standard Support</td><td>Yocto Kirkstone LTS (5.15), default</td></tr><tr><td>By Demand</td><td>Windows 10</td></tr></table>

# 2.8 Functional Block Diagram

![The diagram is a block diagram centered around a large rounded rectangle labeled 'NXP i.MX 8M Plus'. Inside this central block is a smaller schematic of the chip itself. The diagram shows connections between this central chip and various external components and connectors on the left and right sides.\n\n**Left Side Blocks and Connections:**\n*   **DCIN (12V~24V) (OVP/UVP Reserved)** connects to **PMIC**.\n*   **Reset BTN** connects to **PMIC**.\n*   **PMIC** connects to **PWR** (input to NXP i.MX 8M Plus).\n*   **DRAM LPDDR4 Max. 8GB** connects to **DRAM** (input to NXP i.MX 8M Plus).\n*   **eMMC 5.1 Max. 32GB** connects to **SDHC3** (input to NXP i.MX 8M Plus).\n*   Two **RJ45** blocks connect to two **Giga Ethernet** blocks, which connect to **RGMII1** and **RGMII2** respectively (inputs to NXP i.MX 8M Plus).\n*   **SerialCAN conn.** connects to **CAN Trans.**, **RS232/422/485 Trans.**, and **RS485 Trans.**.\n    *   **CAN Trans.** connects to **CAN1** (input to NXP i.MX 8M Plus).\n    *   **RS232/422/485 Trans.** connects to **UART4** (input to NXP i.MX 8M Plus).\n    *   **RS485 Trans.** connects to **UART3** (input to NXP i.MX 8M Plus).\n*   **EEPROM** connects to **RTC**, which connects to **I2C2** (input to NXP i.MX 8M Plus).\n*   A **Wafer** block connects to **RTC**.\n*   Another **Wafer** block connects to **TPM**, which connects to **I2C3** (input to NXP i.MX 8M Plus).\n*   **SW Debug** connects to **UART2** (input to NXP i.MX 8M Plus).\n*   **LineOut/MIC Wafer** connects to **Codec**.\n*   **Speaker Wafer** connects to **Amp.**, which connects to **Codec**.\n*   **Codec** connects to **I2S** (input to NXP i.MX 8M Plus).\n*   **Buzzer Wafer** connects to **GPIO** (input to NXP i.MX 8M Plus).\n*   **Function BTN** connects to **Boot mode** (input to NXP i.MX 8M Plus).\n\n**Right Side Blocks and Connections:**\n*   **HDMI** connects to **HDMI 2.0 conn.**\n*   **SDHC2** connects to **MicroSD**.\n*   **LVDS** connects to **LVDS/DSI conn.** (Note: 'Colay with i.MX8M').\n*   **MIPI/DSI** connects to **MicroB USB2**.\n*   **USB2-1** connects to **U2 Mux**, which connects to **MicroB USB2** and **USB3 Type A**.\n*   **PCIe** connects to **M.2 E key (Wifi/BT)**.\n*   **UART1** connects to **M.2 E key (Wifi/BT)**.\n*   **SDHC1** connects to **M.2 E key (Wifi/BT)**.\n*   **PCIe_CLK** connects to **CLK Gen**, which connects to **M.2 E key (Wifi/BT)** and **USB**.\n*   **USB2-2** connects to **U2 HUB** (Note: 'Colay with HUB').\n    *   **U2 HUB** connects to **USB2 Type A** and **U2 touch conn.**.\n*   **USB3-2** connects to **Extended conn.**.\n*   **SPI** connects to **Extended conn.**.\n*   **I2C6** connects to **GPIO Expander**, which connects to **Extended conn.**.\n*   The **Extended conn.** block contains the text list: 'USB2', 'USB3', 'SPI', 'I2C', 'GPIO4', 'GPIO4'.](.emp-100-imx8-50m-g1000-2000-10/dd5fffaa5ff8ccb9c007db0efe91b3e40fa95e05486f61b521f3e37e7b073ad7.jpg)

Figure 1: Functional block diagram

# 2.9 Power

Please use an approved power source as certified by IEC or UL.If you need an adapter, optional accessories or further assistance, please contact with ADLINK for further information.

The Top Mounting Ambient (TMA) of this device is 60.
• The altitude during operation is up to 5000 m whose output meets LPS and SELV (ES1) circuits.
• The output rating of the DC power source or adapter used shall be as follows:
o Voltage: 12 V DC or 24 V DC
o Current: 2.5 / 1.25 Amperes minimum

• Before providing DC power to the unit, ensure that the voltage and polarity provided are compatbble with the DC input.

![The image displays a red triangular warning symbol containing a white exclamation point in the center. Below the triangle, the text 'WARNING' appears in black, uppercase letters.](.emp-100-imx8-50m-g1000-2000-10/02866e5fe2d196cf334585b0af6b4c680fa17ab798ac598ad147c252fa81848a.jpg)

Improper input voltage and/or polarity can be responsible for system damage.

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# 3. Mechanical Dimensions

All dimensions are in milimeters, unless noted.

Top View
![130\n107\nADLINK](.emp-100-imx8-50m-g1000-2000-10/df8e47a2037e2d405c5418c4d8888243c3a35668ea6263b38cf45dc54a1143c6.jpg)

Figure 2: Mechanical dimensions (top)

Front View
![DC IN USB LAN HDMI\n37.46\n33.50](.emp-100-imx8-50m-g1000-2000-10/1fb4e9c99bb905cead657477bd7a87a055991fefcfe4ffccb9a810946451ab2b.jpg)

Figure 3: Mechanical dimensions (front)

# Side View

![M3x4pcs\n5\n40\nM3, P-head,L6 x4pcs\n5\n40\n16](.emp-100-imx8-50m-g1000-2000-10/8927889d7f2047989fb1fd0d167761be5361734f5f225fd421913e121d4f6180.jpg)

Figure 4: Mechanical dimensions (side)

# Bottom View

![100\n75\n100\n75](.emp-100-imx8-50m-g1000-2000-10/638539abd45cbbbf39f680dae272cd7bfde86af2facab3692a3ad3f1eff2c334.jpg)

Figure 5: Mechanical dimensions (bottom)

# 4. System Layout

# 4.1 External I/O Connectors

The EMP-100-IMX8 provides the following external I/O connectors.

![The image is a technical line drawing showing the rear and bottom views of an electronic device.\n\n**Top Section (Rear View):**\n- Four ports are labeled from left to right: 'DC IN', 'USB', 'LAN', and 'HDMI'.\n- Red lines connect letters to specific ports:\n    - **A** points to the DC IN port.\n    - **B** points to the lower USB port.\n    - **C** points to the upper USB port.\n    - **D** points to the LAN port.\n    - **E** points to the HDMI port.\n\n**Bottom Section (Bottom View):**\n- A grid of circles (likely ventilation holes) is visible.\n- Two mounting holes are shown with dimension lines.\n- The number **5** indicates a vertical distance.\n- The number **40** indicates the horizontal distance between the two mounting holes.\n- The text **M3x4pcs** is connected by a thin line to the right mounting hole.\n- A red line labeled **F** points to the same right mounting hole.](.emp-100-imx8-50m-g1000-2000-10/d613b97d6926413d29543cf677afec53a71d7de7feec079336b7858ffedf7abd.jpg)
Figure 6: External I/O connectors

<table><tr><td></td><td>Description</td></tr><tr><td>A</td><td>1x DC input</td></tr><tr><td>B</td><td>1x USB 3.2 Gen 1 (5Gbps) Type-A</td></tr><tr><td>C</td><td>1x USB 2.0 Type-A</td></tr><tr><td>D</td><td>1x RJ45 GbE LAN</td></tr><tr><td>E</td><td>1x HDMI</td></tr><tr><td>F</td><td>1x microSD card slot</td></tr></table>

# 4.1.1 RJ45 GbE LAN

The RJ45 GbE LAN has 2 LEDs to indicate its current status.

<table><tr><td>Color</td><td>Indicator</td><td>Description</td></tr><tr><td rowspan="3">Yellow</td><td>On</td><td>Ethernet connected with no activity</td></tr><tr><td>Off</td><td>Ethernet disconnected</td></tr><tr><td>Flashing</td><td>Ethernet connected and active</td></tr><tr><td rowspan="2">Green</td><td>On</td><td>10 Mbps</td></tr><tr><td>Off</td><td>100/1000 Mbps</td></tr></table>

# 4.1.2 MicroSD Card

The microSD card slot can be used for expanded storage. It supports SDR12, SDR25, SDR50, SDR104, and DDR50 speed grades.

![Top-down schematic of a mechanical or electrical component layout with no visible text, numbers, or symbols.](.emp-100-imx8-50m-g1000-2000-10/bfde2e9d9fe022ec0d4ec03bde02466963edc843263b41d1b79d6ebdbbabcb75.jpg)

<table><tr><td colspan="2">MicroSD Card Connector Pin Definition</td></tr><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>DATA2</td></tr><tr><td>2</td><td>DATA3</td></tr><tr><td>3</td><td>CMD</td></tr><tr><td>4</td><td>VDD(3V3)</td></tr><tr><td>5</td><td>CLK</td></tr><tr><td>6</td><td>GND</td></tr><tr><td>7</td><td>DATA0</td></tr><tr><td>8</td><td>DATA1</td></tr></table>

# 4.2 Internal I/O Connectors

![The image displays a maroon triangular warning sign with a white border and a white exclamation point centered inside. Below the triangle, the text 'WARNING:' is written in black capital letters.](.emp-100-imx8-50m-g1000-2000-10/ce9ffa888ef8882ba946f307e41af5401fc7ac8fdfe2be537d033614ac9a3f73.jpg)

Installation of add-on devices must be carried out by ADLINK service personnel only. Users must not disassemble the device themselves.

# 4.2.1 Mainboard Connector Locations

![D\nE F G H\nC\nB\nA\nI\nJ\nFOXCONN](.emp-100-imx8-50m-g1000-2000-10/da770c2cba83bf8f4e52f8831618e5f6d53c14798b7ccef5bfb546824f92eee3.jpg)

Figure 7: Mainboard connectors (top)

![K\nL\nM\nN\nO](.emp-100-imx8-50m-g1000-2000-10/e1d87a5792c297a1ebb716667815d2209ff571ef9cf0d3cd0bfc011a1ff3a872.jpg)

Figure 8: Mainboard connectors (bottom)

<table><tr><td>A</td><td>UART debugging connector</td><td>I</td><td>Buzzer</td></tr><tr><td>B</td><td>RS232/RS422/RS485 &amp; RS485/CAN wafer</td><td>J</td><td>Internal Reset and Function Button Wafer</td></tr><tr><td>C</td><td>I/O Expander Connector</td><td>K</td><td>USB Touch</td></tr><tr><td>D</td><td>2230, E Key for Wi-Fi/Bluetooth Modules</td><td>L</td><td>LVDS Connector</td></tr><tr><td>E</td><td>LVDS Power Selection Jumper</td><td>M</td><td>RTC Battery wafer</td></tr><tr><td>F</td><td>Boot Mode Switch</td><td>N</td><td>I2C 3 Wafer</td></tr><tr><td>G</td><td>Speaker</td><td>O</td><td>I2C 2 Wafer</td></tr><tr><td>H</td><td>Line Out/Mic In</td><td></td><td></td></tr></table>

# 4.2.2 UART Debugging Connector

There is one port reserved for debugging purposes: a 3-pin header with 2.54mm pitch, with a 1.8V UART interface directly to/from the SoC

![The image displays a black line drawing on a white background. It features three identical shapes stacked vertically in a column. Each shape is a vertical rectangle with rounded corners, resembling a stylized digit or button, and contains a smaller, centered square outline within it. To the left of the topmost shape is a small triangle pointing to the right.](.emp-100-imx8-50m-g1000-2000-10/2cce0a26158c43b1f978f99174ea42b8703044ba08154f49edf53c5b5e4f3abb.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>UART2_TXT</td></tr><tr><td>2</td><td>UART2_RXT</td></tr><tr><td>3</td><td>GND</td></tr></table>

# 4.2.3 RS-232/422/485 & RS-485/CAN Wafer

![The image displays a black-and-white line drawing of a vertical rectangular connector. Inside the left portion of the connector housing, there is a vertical column of 10 small ovals. On the right side of the housing, there are two columns of small horizontal rectangular pins extending outward, arranged in six rows. At the top left and top right corners of the outer rectangle, there are small squares, likely representing mounting holes. At the bottom left corner, just outside the rectangle, a small triangle points to the right, indicating the pin 1 orientation. There is no text in the image.](.emp-100-imx8-50m-g1000-2000-10/9ce4b91ec6407cf3c157def961c4a0337cbe19fb4b4062ae49a5ddf22c4e20b9.jpg)

<table><tr><td>Pin</td><td>Signal</td><td>RS-232</td><td>RS-422</td><td>RS-485</td><td>CAN</td></tr><tr><td>1</td><td>CN_COM1_CTS#</td><td>CTS#</td><td>TXD422-</td><td>485DATA1-</td><td>NC</td></tr><tr><td>2</td><td>CN_COM1_RXD</td><td>RXD</td><td>TXD422+</td><td>485DATA1+</td><td>NC</td></tr><tr><td>3</td><td>CN_COM1_TXD</td><td>TXD</td><td>RXD422+</td><td>NC</td><td>NC</td></tr><tr><td>4</td><td>CN_COM1_RTS#</td><td>RTS#</td><td>RXD422-</td><td>NC</td><td>NC</td></tr><tr><td>5</td><td>GND</td><td>GND</td><td>NC</td><td>GND</td><td>NC</td></tr><tr><td>6</td><td>CN_RS485_DN</td><td>NC</td><td>NC</td><td>485DATA2-</td><td>NC</td></tr><tr><td>7</td><td>CN_RS485_DP</td><td>NC</td><td>NC</td><td>485DATA2+</td><td>NC</td></tr><tr><td>8</td><td>CON_CAN1_H</td><td>NC</td><td>NC</td><td>NC</td><td>CAN_H</td></tr><tr><td>9</td><td>CON-CAN1_L</td><td>NC</td><td>NC</td><td>NC</td><td>CAN_L</td></tr><tr><td>10</td><td>GND</td><td>NC</td><td>NC</td><td>GND</td><td>GND</td></tr></table>

# 4.2.4 I/O Expander Connector

The 30-pin I/O expander connector includes expansion options for USB, I2C, SPI, GPI, and GPO.

Top View
![The image is a simple black-and-white line drawing of a vertical rectangular object, resembling a notebook or binder with twin-wire binding. It features a thick black border. Along the left and right inner edges, there are vertical columns of small, black, rectangular shapes with a white horizontal line through them, representing the binding loops. The central area is a large, blank white space. There is no text in the image.](.emp-100-imx8-50m-g1000-2000-10/2aa820ae7b2cb3c1d8d43e69beb81544e657fcc796c80f6a2edeb14f6b589216.jpg)

Side View
![The image displays a black-and-white line drawing of a vertical rectangular panel, likely a server blade or interface card. On the left side, there is a column of 16 horizontal slots. Each slot features a black rectangle on the left, followed by two small white squares and a small vertical line. The text '2000' appears inside a box at the top left corner and again at the bottom left corner. The letter 'A' is located at the bottom right corner. A small square is visible at the top right corner. A thin vertical rectangular frame runs along the right edge of the panel.](.emp-100-imx8-50m-g1000-2000-10/b3338c05bbc259327b01c337ed3a0499b6fd0ca2e8fd33352bbd90dfc0b8cb8c.jpg)

<table><tr><td>Pin</td><td>Signal</td><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>P_5V_VUSB_INT(PWR)</td><td>2</td><td>GND</td></tr><tr><td>3</td><td>P_5V_VUSB_INT(PWR)</td><td>4</td><td>GND</td></tr><tr><td>5</td><td>USB3_TX_N_INT_CN</td><td>6</td><td>P_3V3_A_EIO(PWR)</td></tr><tr><td>7</td><td>USB3_TX_P_INT_CN</td><td>8</td><td>SPI2_MOSI_3V3_CN</td></tr><tr><td>9</td><td>GND</td><td>10</td><td>SPI2_MISO_3V3_CN</td></tr><tr><td>11</td><td>USB3_RX_N_INT_CN</td><td>12</td><td>SPI2_CS0#_3V3_CN</td></tr><tr><td>13</td><td>USB3_RX_P_INT_CN</td><td>14</td><td>SPI2_CLK_3V3_CN</td></tr><tr><td>15</td><td>GND</td><td>16</td><td>CN_DI0</td></tr><tr><td>17</td><td>USB2_N_INT_CN</td><td>18</td><td>CN_DI1</td></tr><tr><td>19</td><td>USB2_P_INT_CN</td><td>20</td><td>CN_DI2</td></tr><tr><td>21</td><td>I2C6_SCL_3V3</td><td>22</td><td>CN_DI3</td></tr><tr><td>23</td><td>I2C6_SDA_3V3</td><td>24</td><td>CN_DO0</td></tr><tr><td>25</td><td>I2C6_INT#_3V3</td><td>26</td><td>CN_DO1</td></tr><tr><td>27</td><td>GND</td><td>28</td><td>CN_DO2</td></tr><tr><td>29</td><td>DCIN_IN_EIO(PWR)</td><td>30</td><td>CN_DO3</td></tr></table>

# 4.2.5 M.2 2230, E Key for Wi-Fi/Bluetooth Modules

The device provides expansion for a Wi-Fi/Bluetooth module.

![Pure mechanical component diagram without any text, numbers, or symbols](.emp-100-imx8-50m-g1000-2000-10/9bfd64380b6eeca8d5437c78aa482248fd91e1b5396058146713725e1b8fa86c.jpg)

<table><tr><td>Pin</td><td>Signal</td><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>GND</td><td>2</td><td>P_+3V3_NGFF_E</td></tr><tr><td>3</td><td>M2E_USB_P</td><td>4</td><td>P_+3V3_NGFF_E</td></tr><tr><td>5</td><td>M2E_USB_N</td><td>6</td><td>NC</td></tr><tr><td>7</td><td>GND</td><td>8</td><td>NC</td></tr><tr><td>9</td><td>M2_SD_CLK</td><td>10</td><td>NC</td></tr><tr><td>11</td><td>M2_SD_CMD</td><td>12</td><td>NC</td></tr><tr><td>13</td><td>M2_SD_DATA0</td><td>14</td><td>NC</td></tr><tr><td>15</td><td>M2_SD_DATA1</td><td>16</td><td>NC</td></tr><tr><td>17</td><td>M2_SD_DATA2</td><td>18</td><td>GND</td></tr><tr><td>19</td><td>M2_SD_DATA3</td><td>20</td><td>M2_UART_WAKE</td></tr><tr><td>21</td><td>M2_SD_WAKE</td><td>22</td><td>UART1_RXD</td></tr><tr><td>23</td><td>M2_SD_nRST</td><td>32</td><td>UART1_TXD</td></tr><tr><td>33</td><td>GND</td><td>34</td><td>UART1_CTC</td></tr><tr><td>35</td><td>PCIE2_M2E_TX_P</td><td>36</td><td>UART1_RTS</td></tr><tr><td>37</td><td>PCIE2_M2E_TX_N</td><td>38</td><td>NC</td></tr><tr><td>39</td><td>GND</td><td>40</td><td>NC</td></tr><tr><td>41</td><td>PCIE2_RX_P</td><td>42</td><td>NC</td></tr><tr><td>43</td><td>PCIE2_RX_N</td><td>44</td><td>NC</td></tr><tr><td>45</td><td>GND</td><td>46</td><td>NC</td></tr><tr><td>47</td><td>PCIECLK1_100M_P</td><td>48</td><td>NC</td></tr><tr><td>49</td><td>PCIECLK1_100M_N</td><td>50</td><td>NC</td></tr><tr><td>51</td><td>GND</td><td>52</td><td>M2E_PLTRST_BUF-L</td></tr><tr><td>53</td><td>PCH_CLK_REQ1-L</td><td>54</td><td>NC</td></tr><tr><td>55</td><td>M2_E_PEWAKE_N</td><td>56</td><td>W_DISABLE1</td></tr><tr><td>57</td><td>GND</td><td>58</td><td>PCH_SMB_DAT_A</td></tr><tr><td>59</td><td>NC</td><td>60</td><td>PCH_SMB_CLK_A</td></tr><tr><td>61</td><td>NC</td><td>62</td><td>GP_C02_SMB_ALERT-</td></tr><tr><td>63</td><td>GND</td><td>64</td><td>NC</td></tr><tr><td>65</td><td>NC</td><td>66</td><td>NC</td></tr><tr><td>67</td><td>NC</td><td>68</td><td>NC</td></tr><tr><td>69</td><td>GND</td><td>70</td><td>NC</td></tr><tr><td>71</td><td>NC</td><td>72</td><td>P_+3V3_NGFF_E</td></tr><tr><td>73</td><td>NC</td><td>74</td><td>P_+3V3_NGFF_E</td></tr><tr><td>75</td><td>GND</td><td></td><td></td></tr></table>

# 4.2.6 LVDS Power Selection Jumper

This 6-pin jumper configures the panel backlight and voltage through the LVDS connection.

![The image displays a schematic line drawing of a rectangular electronic component, resembling an integrated circuit package. Inside the central rectangle, there are six square contact pads arranged in two columns of three. Each pad features a smaller square or dot in its center. Extending from the left and right sides of the rectangle are three D-shaped pins or terminals on each side, aligned with the rows of internal pads.](.emp-100-imx8-50m-g1000-2000-10/63d891e982d92f3c9b567b912e1eb304e436d1b1676cd7bf06765a47b15679cc.jpg)

<table><tr><td>Pins</td><td>Signal</td></tr><tr><td>2-4</td><td>+12V (default)</td></tr><tr><td>4-6</td><td>+5V</td></tr><tr><td>Pins</td><td>Signal</td></tr><tr><td>1-3</td><td>+3V3 (default)</td></tr><tr><td>3-5</td><td>+5V</td></tr></table>

# 4.2.7 Boot Mode Switch

The 4-switch block controls boot mode.

Note: Avoid adjusting the boot mode switch configuration on production devices without testing. Changing the boot mode switch configuration will significantly alter the behavior of the function button and device boot order. If the function button behaves unexpectedly after changing boot mode switch configuration, consider powering off your device and returning the switches to their default settings.

![The image displays a black-and-white line drawing of an electronic component, likely an integrated circuit. To the left of the component is a small triangle pointing left with a dot next to it. The main component is a square with rounded corners, featuring five rectangular pins extending from the left side and five from the right side. Inside the square, there are three horizontal rectangular shapes stacked vertically, each containing two vertical lines. On the right side of the component, the text '2017' is written vertically. Small circles mark the top-left and bottom-right corners of the square.](.emp-100-imx8-50m-g1000-2000-10/e7d00a693f30ce3f253c3370c47ca65dc8bcf46cbd60bf2c4f25aa80c5f5de42.jpg)

<table><tr><td>Boot Mode</td><td>SW1</td><td>SW2</td><td>SW3</td><td>SW4</td></tr><tr><td>Boot from Internal Fuses</td><td>Off</td><td>Off</td><td>Off</td><td>Off</td></tr><tr><td>USB Serial Download</td><td>On</td><td>Off</td><td>Off</td><td>Off</td></tr><tr><td>USDHC3 (eMMC boot only, SD3 8-bit) (default)</td><td>Off</td><td>On</td><td>Off</td><td>Off</td></tr><tr><td>USDHC2 (SD boot only, SD2)</td><td>On</td><td>On</td><td>Off</td><td>Off</td></tr></table>

# 4.2.8 Speaker Connector

This device supports 2x 2-watt speakers.

![This is a black-and-white line drawing of a rectangular electronic connector, likely an IDE interface. The central component is a long horizontal rectangle featuring five vertical rectangular slots. Square blocks protrude from the far left and right ends of this main body. Extending downward from the bottom edge are five smaller rectangular tabs arranged in a row. Below the bottom center, a small triangle pointing upward serves as an indicator.](.emp-100-imx8-50m-g1000-2000-10/0737c8735f4f3901b3178abca7e7d06bdc2b2db7e449fc9a1971773b5e31fed1.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>AMP_L+</td></tr><tr><td>2</td><td>AMP_L-</td></tr><tr><td>3</td><td>AMP_R+</td></tr><tr><td>4</td><td>AMP_R-</td></tr></table>

# 4.2.9 Mic-in / Line-out Connector

This device supports mic-in/line-out connecting to peripherals via a cable.

![Pure electrical connector diagram without any text, numbers, or symbols](.emp-100-imx8-50m-g1000-2000-10/12779787f7483a1134158436429a97b7e64eae4d03e81b3d46597e20f83bcf18.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>CON_MIC1_IN</td></tr><tr><td>2</td><td>CON_LINE1_OUT_L</td></tr><tr><td>3</td><td>CON_LINE1_OUT_R-</td></tr><tr><td>4</td><td>LINE1_OUT_JD</td></tr><tr><td>5</td><td>AGND_AUDIO</td></tr></table>

# 4.2.10 Buzzer Connector

![This is a black-and-white line drawing of a technical diagram, likely representing an electronic connector housing. The central section is a rectangle containing two small, vertical oval cutouts. To the right, vertical lines suggest a locking clip mechanism. On the left side, a small triangle points toward the center. The outer outline is irregular, resembling a plastic casing.](.emp-100-imx8-50m-g1000-2000-10/dee40ee02d73c0cbdeba001f739d325d2f53369988e28312a1f99c4af28a3595.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>BUZZER-</td></tr><tr><td>2</td><td>BUZZER+</td></tr></table>

# 4.2.11 Internal Reset and Function Button Wafer

This device can be connected to reset and function buttons via a cable.

![The image displays a black-and-white schematic line drawing of a rectangular connector or plug. It features a vertical rectangle containing a central column of five small dots. Small rectangular outlines are positioned at the top-left, top-right, bottom-left, and bottom-right corners. Four horizontal lines extend outward to the right side. A capital letter 'P' is located to the left of the upper portion of the rectangle.](.emp-100-imx8-50m-g1000-2000-10/325c25f89d5e940a1b3503374ea6cca4eccbbbed02d93f148a06a1074c1425af.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>Function_BTN</td></tr><tr><td>2</td><td>GND</td></tr><tr><td>3</td><td>GND</td></tr><tr><td>4</td><td>RST_BTN</td></tr><tr><td>5</td><td>PWRBTN</td></tr></table>

# 4.2.12 USB Touch Connector

Bottom View
![This is a black-and-white line drawing of a 3.5mm audio jack, specifically a TRRS (Tip-Ring-Ring-Sleeve) connector viewed from the side.\n\nThe top portion shows the barrel of the plug divided into four distinct rectangular segments. Inside each segment is the letter 'A,' repeated four times in a row (A A A A).\n\nBelow the main rectangular body, four small rectangular pins extend downward. The central block is flanked by circular shapes on the far left and right sides, representing the connector housing.](.emp-100-imx8-50m-g1000-2000-10/c56a501e40ced12543e671379c1b0f2444bca1776d466f6640f02a41a76d1b1b.jpg)

Side View
![A black and white line drawing depicts a rectangular electronic component, resembling a connector or switch. It features a central housing with four vertical rectangular slots or contacts arranged in a horizontal row. Extending from the left and right sides are hook-like shapes, likely representing latching tabs or clips. Centered above the component is a small, downward-pointing triangle.](.emp-100-imx8-50m-g1000-2000-10/a79ba90f02d7f6870aebc6e3186268c21d2f68ddd7bd9e17192d012e6eeccba1.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>GND</td></tr><tr><td>2</td><td>USB2_DP_TOUCH_CN</td></tr><tr><td>3</td><td>USB2_DN_TOUCH_CN</td></tr><tr><td>4</td><td>P5V_U2_TOU(PWR)</td></tr></table>

# 4.2.13 LVDS Connector

The LVDS/eDP allows internal connection to a display.

![Bottom View\nSide View](.emp-100-imx8-50m-g1000-2000-10/6926b312a901e4628f5312c1cc0ee1223bf8517936eb58bd2726e8185acca104.jpg)

<table><tr><td>Pin</td><td>Signal</td><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>LVDS_A3N_1</td><td>2</td><td>LVDS_A3P_1</td></tr><tr><td>3</td><td>GND</td><td>4</td><td>LVDS_A2N_1</td></tr><tr><td>5</td><td>LVDS_A2P_1</td><td>6</td><td>GND</td></tr><tr><td>7</td><td>LVDS_ACKN_1</td><td>8</td><td>LVDS_ACKP_1</td></tr><tr><td>9</td><td>GND</td><td>10</td><td>LVDS_A1N_1</td></tr><tr><td>11</td><td>LVDS_A1P_1</td><td>12</td><td>GND</td></tr><tr><td>13</td><td>LVDS_A0N_1</td><td>14</td><td>LVDS_A0P_1</td></tr><tr><td>15</td><td>GND</td><td>16</td><td>LVDS_B3N_1</td></tr><tr><td>17</td><td>LVDS_B3P_1</td><td>18</td><td>GND</td></tr><tr><td>19</td><td>LVDS_B2N_1</td><td>20</td><td>LVDS_B2P_1</td></tr><tr><td>21</td><td>GND</td><td>22</td><td>LVDS_BCKN_1</td></tr><tr><td>23</td><td>LVDS_BCKP_1</td><td>24</td><td>GND</td></tr><tr><td>25</td><td>LVDS_B1N_1</td><td>26</td><td>LVDS_B1P_1</td></tr><tr><td>27</td><td>GND</td><td>28</td><td>LVDS_B0N_1</td></tr><tr><td>29</td><td>LVDS_B0P_1</td><td>30</td><td>GND</td></tr><tr><td>31</td><td>+VDD_PANEL_CN(PWR)</td><td>32</td><td>+VDD_PANEL_CN(PWR)</td></tr><tr><td>33</td><td>GND</td><td>34</td><td>BLPWR_12V_5V_CN(PWR)</td></tr><tr><td>35</td><td>BLPWR_12V_5V_CN(PWR)</td><td>36</td><td>G_LVDS_I2C_DAT_CN</td></tr><tr><td>37</td><td>G_LVDS_I2C_CLK_CN</td><td>38</td><td>LCD_SEL68_CN</td></tr><tr><td>39</td><td>CN2_LVDS_BKLT_EN</td><td>40</td><td>CN_LVDS_BKLT_PWM</td></tr><tr><td>41</td><td>GND</td><td></td><td></td></tr></table>

# 4.2.14 RTC Battery Connector

The Real Time Clock battery connector allows connection of a backup battery to sustain the system clock in the event of a power outage.

Bottom View
![A black and white line drawing depicts an electrical plug, resembling a European Schuko plug. It features a central rectangular body with two vertical rectangular shapes at the top and a U-shaped cutout in the center. On the left and right sides, horizontal rectangular sections with vertical lines extend outwards. At the bottom, two small rectangular pins extend downwards.](.emp-100-imx8-50m-g1000-2000-10/0235479481a5b80ecf7cfabf578f24ede45c73d0958bfe96fd1529d3834bce18.jpg)

Side View
![The image displays a black and white line drawing of a rectangular object, resembling a battery or connector. It features a central rectangular outline with two vertical rectangular shapes inside. Protrusions extend from the left and right sides of the central body. Above the object, centered horizontally, is a small, downward-pointing triangle. There is no text in the image.](.emp-100-imx8-50m-g1000-2000-10/65c051878b545bd4a45ec0f5472ca81c6bed5b1bf8f126679f77a16737ba0cfa.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>VRTC_IN</td></tr><tr><td>2</td><td>GND</td></tr></table>

# 4.2.15 I2 C Connector 3

The I²C (Inter-Integrated Circuit) connector is a robust interface that facilitates low-speed, serial communication between various devices within a compact electronic system, enhancing connectivity and data transmission efficiency.

Bottom View
![This is a black and white line drawing of an electronic component, resembling a dual-in-line package (DIP) connector or a similar integrated circuit housing.\n\nThe image features a central rectangular body. Protruding from the center of the top and bottom edges are cylindrical shapes with stepped profiles, suggesting connector heads or mounting points.\n\nFlanking the central body are two vertical columns of rectangular shapes representing pins or contacts. There are eight distinct rectangular shapes on the left side and eight corresponding shapes on the right side.\n\nThere is no text in the image.](.emp-100-imx8-50m-g1000-2000-10/6ae96e91247bfe5fe49214a2e276701cffd5522142801507655c0e9f55c7b39b.jpg)

Side View
![The image is a black-and-white line drawing of a vertical DB-9 connector. It depicts the outer metal shield surrounding an inner plastic housing, inside of which five rectangular contact pins are arranged in a single vertical column. To the left of the connector, the number '5' is visible.](.emp-100-imx8-50m-g1000-2000-10/259d4bad07a72c700935cef9bdc19778d94ee7ab0b05562765a64e80396d8c15.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>NC</td></tr><tr><td>2</td><td>P_3V3_A_I2C(PWR)</td></tr><tr><td>3</td><td>I2C_SDA_3V3</td></tr><tr><td>4</td><td>I2C_SCL_3V3</td></tr><tr><td>5</td><td>I2C_INT#_3V3</td></tr><tr><td>6</td><td>GND</td></tr></table>

# 4.2.16 I2 C Connector 2

The I²C (Inter-Integrated Circuit) connector is a robust interface that facilitates low-speed, serial communication between various devices within a compact electronic system, enhancing connectivity and data transmission efficiency.

Bottom View
![The image displays a black and white technical line drawing of an electrical connector. It features a central rectangular body flanked by rows of five rectangular pins or contacts protruding horizontally from both the left and right sides. The top and bottom of the connector consist of cylindrical sections with horizontal ridges, resembling threaded locking nuts. Vertical lines run parallel to the sides inside the central rectangular block. There is no text in the image.](.emp-100-imx8-50m-g1000-2000-10/18c4167216c9f76fd7fb9eda233e1d251907750e84a416c531d9155b14a5a696.jpg)

Side View
![A black and white line drawing of a vertical rectangular connector housing. Inside the frame are eight small squares arranged in two columns of four. Mounting tabs extend from the top and bottom edges. A capital letter 'D' is positioned to the left of the lower portion of the housing.](.emp-100-imx8-50m-g1000-2000-10/46fca308cfa07310469a239087cafe316a963172c3c71f8644da1f8ee86e691c.jpg)

<table><tr><td>Pin</td><td>Signal</td></tr><tr><td>1</td><td>NC</td></tr><tr><td>2</td><td>P_3V3_A_I2C(PWR)</td></tr><tr><td>3</td><td>I2C_SDA_3V3</td></tr><tr><td>4</td><td>I2C_SCL_3V3</td></tr><tr><td>5</td><td>I2C_INT#_3V3</td></tr><tr><td>6</td><td>GND</td></tr></table>

# 5. Getting Started

# 5.1 Installatin the Optional VESA Mounting Brackets

Attach the mounting bracket to the intended mounting location first. Once the bracket is secure, use the 4 screws included in the mounting kit to attach the VESA mounting bracket to the chassis with 6kgf/cm of torque.

![ADBLINK\nANT\nANT\nANT](.emp-100-imx8-50m-g1000-2000-10/0b02797ba0b7a96e41f7b4b09f864e52f79f987206acc3fa4a13b54c6c377e5b.jpg)

# 5.2 Getting Started with EMP-100-IMX8 Kit

EMP-100-IMX8 supports external HDMI displays.

This section provides helpful tips for booting up the EMP-100-IMX8 LPDDR4 development kit.

Note: This chapter assumes default Boot Mode Switch configuration and function button behavior. If you experience unexpected behavior with the function button, verify that the device has not been opened after delivery or, if it has been opened, that the Boot Switch configuration has not been changed. Please refer to the Function Button and Boot Mode Switch sections for details.

# 5.2.1 Connecting Displays

EMP-100-IMX8 supports external HDMI displays.

# 5.2.2 Connecting Power

Connect a regulated 12V DC power supply to the DC power port of the EMP-100-IMX8 to power the device on. To power off the device, remove the power supply.

# 5.2.3 Creating and Booting from a MicroSD Card

The EMP-100-IMX8 Development Kit ships with empty eMMC storage and does not include a pre-built Linux binary demo image.

A pre-built Yocto based binary demo image with graphical desktop (NXP desktop) can be downloaded and flashed to a microSD card.

Once the binary demo image is downloaded and flashed, the card can be used to boot into a working GUI desktop environment.

# 5.2.3.1 Creating a Bootable MicroSD Card

You can boot into a Linux environment in preparation for flashing to the on-board eMMC. ADLINK provides a demo image built specifically for the EMP-100-IMX8 board configuration.

1. On an existing PC, download the image from the ADLINK website at the following URL:

https://www.adlinktech.com/Products/Panel\_PCs\_-Monitors/Panel\_PCs\_Monitors/SP2-IMX-8\_Series?Lang=en

2. Using an image flashing tool, flash the bootable WIC image on to the microSD card. You can use a GUI tool such as BalenaEtcher, or a command-line tool, such as bmaptool from the bmap-tools package.

Note: You can also use the image flashing tool to flash the on-board eMMC directly using the USB Mass Storage Mode.

# 5.2.3.2 Booting from a MicroSD Card

To boot from a flashed microSD card:.

1. With the device powered off, insert the microSD card into the slot.
2. Press and hold the function button, and then connect the power. When the green LED illuminates, release the function button
3. After the ADLINK logo appears, the device proceeds to the U-Boot process. If uninerrupted,it will continue to boot the kernel.

As Linux boots up, you will see a number of Linux Penguins in the upper left corner of the screen, followed by a GNOME-like GUI desktop environment on the connected display.

![Four identical cartoon penguin figurines sitting side by side on black background (no text or symbols)](.emp-100-imx8-50m-g1000-2000-10/b4078479a65e02955d5702df78642c5d2cf4b826cc86d1ff609f725e695cb1d4.jpg)

![Abstract geometric pattern with blue triangles on a dark background, displayed in a browser window (no text or symbols on the pattern itself)](.emp-100-imx8-50m-g1000-2000-10/0b8ef9a663f5d9ddf42170a6191296eafff18a7c5cd0b7141da4473c0f88ae79.jpg)

Congratulations. You can now move on to Flashing Linux to the eMMC from the microSD card.

Note: If no valid boot image is available on the microSD card, or no card is inserted, the device will fall back to Serial Download Mode.

# 5.2.3.3 Flashing Linux to the eMMC from the MicroSD Card

The easiest way to install Linux onto the on-board eMMC is to use the installer script from the desktop.

1. Once the desktop is booted, opened a terminal window.
2. Type ‘installer.sh’ and press Enter to run the installer script.
3. Follow the onscreen instructions to complete the installation process.
4. Once the installation process is completed, eject the microSD card and cycle the power or reset the device.

![Flashing...\nProgramming completed... Please power off the device...\nok](.emp-100-imx8-50m-g1000-2000-10/6ff7f1da9022fb21fd8a305fa8e48544f517ab9a5763630ced40918516c485b5.jpg)

When the device is powered back on, it will now boot from the on-board eMMC.

# 5.2.4 Advanced Features

# 5.2.4.1 Accessing On-Board eMMC from Another Device

The bootloader for EMP-100-IMX8, U-Boot, supports using emulated eMMC as USB Mass Storage, allowing you to use the on-board eMMC storage on another computer as though it was a USB drive.

Before you begin: Make sure you have flash a microSD card with the prebuilt image.

1. Connect the EMP-100-IMX8 to your computer using a micro USB cable.
2. Insert your microSD card into the slot on the EMP-100-IMX8.
3. Press and hold the function button while restting/powering on the EMP-100-IMX8.
4. Continue to hold the function button until the instructions for USB Mass Storage mode appear. The device storage should now be visible on the host computer.

![The flowchart illustrates a three-step process connected by right-pointing arrows (')))').\n\n**Block 1**\n*   **Number:** 1\n*   **Text:** 'Connect A Micro-USB Type-B Cable from Host PC to Device'\n*   **Icon:** A USB cable.\n\n**Connection:** )))\n\n**Block 2**\n*   **Number:** 2\n*   **Text:** 'Program Image to eMMC on Host PC'\n*   **Icon:** A computer monitor with a cloud and refresh symbol above it.\n*   **Visual:** A QR code is positioned below the text.\n\n**Connection:** )))\n\n**Block 3**\n*   **Number:** 3\n*   **Text:** 'Reboot Target Device'\n*   **Icon:** A circular arrow.](.emp-100-imx8-50m-g1000-2000-10/b06e57283d0b5abf8a6a2e0cf0a8a3881af47dee2b1994f98960719baac1f7c7.jpg)

5. Use a flashing tool to flash the image onto the emulated mass storage device (on-board eMMC storage).
6. Once the flashing process completes, disconnect the cable and restart the device. You will now be able to boot fromt he newly flashed eMMC storage.

# 5.2.4.2 Flashing an Image Using the Universal Update Utility in Serial Download Mode

The Universal Update Utility (UUU) runs on a Windows or Linux OS host and is used to download images to eMMC storage devices on an i.MX board.

Before you begin: Make sure you have installed UUU on your computer and downloaded the necessary bootloader and eMMC image before proceeding.

1. To boot into the serial download mode, connect the device to your computer with a micro USB cable, and then turn the device on while holding the function button. Make sure no microSD card is inserted.
2. On your computer, open a shell.
3. Use Isusb to verify that the EMP-100-IMX8 is in the serial download mode.
4. Run the following to flash the image.

uuu -b emmc\_all &lt;path to bootloader&gt;&lt;path to eMMC image&gt;

5. Disconnect the cable and reboot the device.

# 5.2.4.3 Using a Serial Console Cable

You can connect a serial console cable by connecting a USB to a UART adapter cable to the debug port on the development board. This feature is provided for developers needing to access the system directly.

# Note:

1. The debug port operates at TTL voltage levels, with the TX pin connecting to RX on the UART cable, and RX pin to TX on UART cable. The USB end connects to a computer.
2. Connecting the serial console cable requires opening the chassis of the device to access the debug port.

# 5.2.4.4 Changing Default Boot Behavior with Boot Switch Setup (optional)

You can change the default boot behavior by reconfiguring the switches on the board. Please refer to the Boot Mode Switch section for details.

# 6. Software Support

Visit the ADLINK github page at: https://github.com/adlink/meta-adlink-nxp

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# Safety Instructions

For user safety, please read and follow all instructions, Warnings, Cautions, and Notes marked in this manual and on the associated device before handling/operating the device, to avoid injury or damage.

S'il vous plaît prêter attention stricte à tous les avertissements et mises en garde figurant sur l'appareil , pour éviter des blessures ou des dommages.

► Read these safety instructions carefully.
► Keep the User’s Manual for future reference.
► Read the Specifications section of this manual for detailed information on the recommended operating environment.
► When installing/mounting or uninstalling/removing device; or when removal of a chassis cover is required for user servicing (See “Getting Started”):
[> Turn off power and unplug any power cords/cables.
[> Reinstall all chassis covers before restoring power.
► To avoid electrical shock and/or damage to device:
[> Keep device away from water or liquid sources.
[> Keep device away from high heat or humidity.
[> Keep device properly ventilated (do not block or cover ventilation openings).
[> Always use recommended voltage and power source settings.
[> Always install and operate device near an easily accessible electrical outlet.
[> Secure the power cord (do not place any object on/over the power cord) and connect it to a socket-outlet with earthing connection.
[> Only install/attach and operate device on stable surfaces and/or recommended mountings.
► If the device will not be used for long periods of time, turn off and unplug from its power source.
► Never attempt to repair the device, which should only be serviced by qualified technical personnel using suitable tools.
► A Lithium-type battery may be provided for uninterrupted backup or emergency power.

![The image displays a standard triangular warning sign with a bright yellow background and a thick black border. Centered within the triangle is a large black exclamation point.](.emp-100-imx8-50m-g1000-2000-10/9ec2be3fc49801e65afee2942fe60e9c28b49631a3ca0541f4d49570d3347fa4.jpg)
CAUTION:

Risk of explosion if battery is replaced with one of an incorrect type; please dispose of used batteries appropriately.

Risque d’explosion si la pile est remplacée par une autre de type incorrect. Veuillez jeter les piles usagées de façon appropriée.

► The device must be serviced by authorized technicians when:

[> The power cord or plug is damaged.
[> Liquid has entered the device interior.
[> The device has been exposed to high humidity and/or moisture.
[> The device is not functioning or does not function according to the User’s Manual.
[> The device has been dropped and/or damaged and/or shows obvious signs of breakage.

? Disconnect the power supply cord before loosening the thumbscrews and always fasten the thumbscrews with a screwdriver before starting the system up.

[> The equipment is not intended to be installed or used in a home, school, or public area accessible to the general population.
[> The knurled thumb screws with slotted heads for each Node module should be tightened with a tool after both initial installation and subsequent use.

► It is recommended that the device be installed only in a server room or computer room where access is:

[> Restricted to qualified service personnel or users familiar with restrictions applied to the location, reasons therefore, and any precautions required.

[> Only afforded by the use of a tool or lock and key, or other means of security, and controlled by the authority responsible for the location.

► Please use an approved power source certified by IEC or UL. If you need an adapter, optional accessories, or further assistance, please contact ADLINK for more information.

![The image displays a yellow triangular warning sign with a thick black border. Inside the triangle is a black pictogram featuring three vertical wavy lines rising upward from a solid horizontal line, representing heat or a hot surface.](.emp-100-imx8-50m-g1000-2000-10/0e3cbd9c068f36ea325a3da0b3a5d7b22deb2791243e27577cb40712515fd692.jpg)

# BURN HAZARD

Touching this surface could result in bodily injury. To reduce risk, allow the surface to cool before touching.

# RISQUE DE BRÛLURES

Ne touchez pas cette surface, cela pourrait entraîner des blessures. Pour éviter tout danger, laissez la surface refroidir avant de la toucher.

► Lisez attentivement ces consignes de sécurité
► Conservez le manuel de l'utilisateur pour pouvoir le consulter ultérieurement
Lisez la section Spécifications de ce manuel pour des informations détaillées sur l'environnement d'exploitation recommandé
Lors de l'installation/montage ou de la désinstallation/retrait de l'appareil ; ou lorsque le retrait d'un boîtier est nécessaire pour l'entretien par l'utilisateur (voir Mise en route) :
► Éteignez l'alimentation et débranchez tous les cordons/câbles d'alimentation.
► Réinstallez tous les panneaux du boîtier avant de remettre l'alimentation sous tension.
► Pour éviter les chocs électriques et/ou d’endommager l’appareil :

► Tenez l'appareil à l'écart de toute source d'eau ou de liquide
► Tenez l'appareil à l'écart d'une forte chaleur ou d'une humidité élevée
► Maintenez l'appareil correctement ventilé (n'obstruer ou ne couvrez pas les ouvertures de ventilation)
► Utilisez toujours les réglages de tension et de source d'alimentation recommandés
► Installez et utilisez toujours l'appareil près d'une prise de courant facilement accessible
Fixez le cordon d'alimentation (ne placez aucun objet sur/au-dessus du cordon d'alimentation) et connectez-le à une prise de courant avec mise à la terre

► N'essayez jamais de réparer l'appareil, qui doit être réparé uniquement par du personnel technique qualifié et utilisant des outils appropriés.

► Lors de l'installation/montage ou de la désinstallation/retrait d'un périphérique, ou lorsque le retrait d'un couvercle de châssis est requis pour l'entretien par l'utilisateur :
► Coupez l’alimentation et débranchez tous les cordons/câbles d’alimentation.

► Réinstallez tous les capots du châssis avant de rétablir l'alimentation. Installez/fixez et utilisez l'appareil uniquement sur des surfaces stables et/ou des supports recommandés.

► Si l'appareil n'est pas utilisé pendant une longue période, éteignez-le et débranchez-le de sa source d'alimentation.

► Une batterie de type lithium peut être fournie pour une alimentation de secours ou de secours ininterrompue.

► L'appareil doit être réparé par des techniciens agréés lorsque :
► Le cordon d'alimentation ou la fiche est endommagé.
► Du liquide est entré dans l’appareil. € L'appareil a été exposé à une humidité élevée et/ou à l'humidité.
► L'appareil ne fonctionne pas ou ne fonctionne pas conformément au manuel de l'utilisateur.

► L'appareil est tombé et/ou a été endommagé et/ou présente des signes évidents de casse.
► Débranchez le cordon d'alimentation avant de desserrer les vis moletées et fixez toujours les vis moletées avec un tournevis avant de démarrer le système.
L'équipement n'est pas destiné à être installé ou utilisé dans une maison, une école ou une zone publique accessible au grand public.
Les vis à molette avec têtes fendue pour chaque module Node doivent être serrées avec un outil après l'installation initiale et lors de l'utilisation suivante.
► Il est recommandé d'installer l'appareil uniquement dans une salle de serveurs ou une salle informatique dont l'accès est :

Réservé au personnel de service qualifié ou aux utilisateurs familiers avec les restrictions appliquées à l'emplacement, les raisons de celles-ci et les précautions requises.
Autorisé uniquement par l'utilisation d'un outil ou d'une serrure et d'une clé, ou d'autres moyens de sécurité, et contrôlé par l'autorité responsable du lieu.

Veuillez utiliser une source d'alimentation approuvée et certifiée par la norme IEC ou UL. Si vous avez besoin d'un adaptateur, d'accessoires en option ou d'une assistance supplémentaire, veuillez contacter ADLINK pour plus d'informations.

# Getting Services

Ask an Expert: https://www.adlinktech.com/en/Askanexpert

# ADLINK Technology, Inc.

Address: No. 66, Huaya 1st Rd., Guishan District Tauyuan City 333411, Taiwan

Tel: +886-3-216-5088

Fax: +886-3-328-5706

Email: service@adlinktech.com

# Ampro ADLINK Technology, Inc.

Address: 6450 Via Del Oro, San Jose, CA 95119, USA

Tel: +1-408-360-0200

Toll Free: +1-800-966-5200 (USA only)

Fax: +1-408-600-1189

Email: info@adlinktech.com

# ADLINK Technology (China) Co., Ltd.

Address: 300 Fang Chun Rd., Zhangjiang Hi-Tech Park, Pudong New Area Shanghai, 201203 China

Tel: +86-21-5132-8988

Fax: +86-21-5132-3588

Email: market@adlinktech.com

# ADLINK Technology GmbH

Address: Hans-Thoma-Strasse 8-10, 68163, Mannheim, Germany

Tel: +49-621-43214-0

Fax: +49-621 43214-30

Email: emea@adlinktech.com

Please visit the Contact page at www.adlinktech.com for information on how to contact the ADLINK regional office nearest you.
[🔗 Link to the original document](.emp-100-imx8-50m-g1000-2000-10/emp-100-imx8-50m-g1000-2000-10.pdf)