IMX8P-IM-A R2.
E20977 First Edition September 2022 COPYRIGHT INFORMATION No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
Contents About this manual..............................................................................................................4 Conventions used in this manual.......................................................................................... 5 Package contents...............................................................................................................6 Chapter 1: Specifications Summary IMX8P-IM-A R2.0 Specifications Summary.............................................
About this manual This manual provides information about the hardware and software features of your Single Board Computer, organized through the following chapters: Chapter 1: Specifications Summary This chapter details the hardware and software features of your Single Board Computer. Chapter 2: Product Introduction This chapter describes the features of the motherboard. It includes description of the connectors, and I/O ports on the motherboard.
Conventions used in this manual To highlight key information in this manual, some text are presented as follows: IMPORTANT! This message contains vital information that must be followed to complete a task. NOTE: This message contains additional information and tips that can help complete tasks. WARNING! This message contains important information that must be followed to keep you safe while performing certain tasks and prevent damage to your Single Board Computer's data and components.
Package contents Your Single Board Computer package contains the following items: IMX8P-IM-A R2.0 NOTE: • Some bundled accessories may vary depending on model. For details on these accessories, refer to their respective user manuals. • The device illustration is for reference only. Actual product specifications may vary depending on model.
1 Specifications Summary
IMX8P-IM-A R2.0 Specifications Summary IMX8P-IM-A R2.0 Processor Memory Storage CPU NXP® i.MX 8 M ARM Cortex-A53 core Max. Speed 1.3 GHz L2 Cache 1MB Chipset Integrated Technology LPDDR4 Max. 4GB, on board memory eMMC 1 x 16GB onboard eMMC HDMI™ 1 x HMDI™ supports HDMI with max. resolution 3840 x 2160 @ 60 Hz MIPI DSI 1 x MIPI DSI supports MIPI DSI (4 lane) with max. resolution 1920 x 1080 @ 60 Hz M.2 1 x M.
IMX8P-IM-A R2.0 Internal Connector 1 x 40-pin GPIO header: - up to 6 x GPIO pins - up to 2 x I2C bus pins - up to 1 x UART pins - up to 2 x PWM pins - up to 1 x PCM/I2S pins - 2 x 5V power pins - 2 x 3.3V power pins - 8 x ground pins 1 x Micro-SD card slot 1 x 14-1 pin TPM header 1 x MIPI DSI supports MIPI DSI (4 lane) with max.1920 x 1080 @ 60 Hz 2 x MIPI CSI support two MIPI-CSI camera inputs (4-lane each) Watchdog Timer (H/W) Yes Security Module TPM 2.
Single Board Computer
2 Product Introduction Chapter 2: Product Introduction
2.1 Before you proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. NOTE: The diagrams in this chapter are for reference only. The motherboard layout may vary with models. IMPORTANT! Components shown in this section may require additional purchase. Refer to Package contents section for more information about the contents of your Single Board Computer package.
2.
Layout contents 1. DC-in Power connector 2. GPIO header 3. Boot Mode switch 4. M.2 Wi-Fi slot 5. MIPI CSI connector 6. Micro SD card slot 7. SPI TPM header 8. RTC Battery connector 9. Reset button 10. MIPI DSI connector 11.
2.3 1. Onboard button and switches Boot Mode switch The Boot Mode switch allows you to configure between different boot modes and the location to boot from. Please refer to the table below for the different boot modes.
2. Reset button Press the Reset button to reboot the system.
2.4 1. Internal connectors DC-in Power connector The DC-in Power connector is for DC power input. Using a compatible power cable, connect the Pico-ITX board to a power supply. Connector type POWER CON 2P R/A Power Requirement Rating Voltage 12 ~ 24VDC Rating Current 5.417A ~ 3.
2. GPIO header This 40-pin GPIO (General-purpose Input/Output) header can be designated (in software) as an input or output pin and is used for a wide range of purposes. Of the 40 pins, 28 are GPIO pins (shared with SPI/UART/I2C pins). Please refer to the table below for the pin definitions for Linux Yocto.
Linux Yocto Pin definition Pin# 40P GPIO Pin# Pin definition SAI5_RX_DATA2 SAI1_TX_DATA4 SAI1_TX_SYNC SAI5_TX_BCLK GPIO3_IO23 (default) 17 18 139 19 20 GND 140 21 22 JTAG_TCK 138 23 24 141 25 26 68 27 28 146 29 30 88 31 32 130 33 34 120 35 36 85 JTAG TDI 37 38 119 GND 39 40 122 3V ECSPI2_MOSI (default) UART4_TX GPIO5_IO11 ECSPI2_MISO (default) UART4_CTS_B GPIO5_IO12 ECSPI2_SCLK (default) UART4_RX GPIO5_IO10 GND I2C3_SDA (default) PWM3_OUT GPT3_CLK GPIO5_IO19 JTAG
3. M.2 Wi-Fi slot The M.2 Wi-Fi slot allows you to install an M.2 Wi-Fi module (E-key, type 2230). NOTE: The M.2 Wi-Fi module is purchased separately.
4. MIPI CSI connector This connector connects to camera module via a four lane MIPI CSI-2 cable. This connector supports up to 80Mbps connection speed 1.5Gbps per lane, providing 4K@30fps capability for the 4 lanes. IMPORTANT! Ensure the cable for MIPI CSI is connected in the correct orientation with the gold fingers facing towards the top of the motherboard.
5. Micro SD Card slot The Micro SD Card slot allows you to install a Micro SD card. NOTE: The Micro SD card is purchased separately.
6. SPI TPM header The SPI TPM header supports a Trusted Platform Module (TPM) system, which can securely store keys, digital certificates, passwords, and data. A TPM system also helps enhance network security, protects digital identities, and ensures platform integrity. Connector type 7. Header 2x7p,K14, 2.0mm pitch RTC Battery connector The RTC Battery connector allows you to connect the lithium CMOS battery.
8. MIPI DSI connector This connector connects to a display module via a four lane MIPI DSI cable. This connector supports up to 1920 x 1080 @ 60 Hz connection speed.
9. IO Board-to-Board connector The IO Board-to-Board connector allows you to connect the Pico-ITX motherboard and secondary I/O board.
2.5 I/O connectors Front panel Front panel connectors Power button The power button allows you to turn the Single Board Computer on or off. You can use the power button to put your Single Board Computer to sleep mode or press it for ten (10) seconds to force shutdown your Single Board Computer. USB 3.2 Gen 1 Type-C® OTG port This USB Type-C® OTG (Universal Serial Bus) port provides a transfer rate of up to 5 Gbit/s, and provides a maximum of 5V/1.5A output.
Front panel connectors Reset button The button allows you to reset the Single Board Computer.
Single Board Computer
Upgrading your Single Board Computer 3
IMPORTANT! • Ensure that your hands are dry before proceeding with the rest of the installation process. Before installing any of the features in this guide, use a grounded wrist strap or touch a safely grounded object or metal object to avoid damaging them due to static electricity. • Turn off the power of your Single Board Computer, and allow it to cool for at least 10 minutes before performing any installation/ uninstallation process. NOTE: The illustrations in this section are for reference only.
3.2 Installing the wireless card 1. Remove the M.2 stand screw. 2. Align and insert the wireless card into its slot on the motherboard, then gently push down the wireless card on top of the screw hole and fasten it using the previously removed stand screw. 3. (optional) Connect the antennas to your wireless card. NOTE: • Connecting antennas to your wireless card may strengthen the wireless signal. • A soft clicking sound indicates that the antenna has been securely attached on the wireless card.
Single Board Computer
Appendix
Safety information Your Edge Computer is designed and tested to meet the latest standards of safety for information technology equipment. However, to ensure your safety, it is important that you read the following safety instructions. Setting up your system • • • • • • • • • 34 Read and follow all instructions in the documentation before you operate your system. Do not use this product near water or a heated source. Set up the system on a stable surface.
Care during use • Do not walk on the power cord or allow anything to rest on it. • • Do not spill water or any other liquids on your system. When the system is turned off, a small amount of electrical current still flows. Always unplug the power cord from the power outlets before cleaning the system. If you encounter the following technical problems with the product, unplug the power cord and contact a qualified service technician or your retailer. – The power cord or plug is damaged.
Regulatory notices COATING NOTICE IMPORTANT! To provide electrical insulation and maintain electrical safety, a coating is applied to insulate the device except on the areas where the I/O ports are located. Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules.
RF exposure warning This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provide with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
Compliance Statement of Innovation, Science and Economic Development Canada (ISED) This device complies with Innovation, Science and Economic Development Canada licence exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
VCCI: Japan Compliance Statement Class A ITE Japan RF Equipment Statement 屋外での使用について 本製品は、5GHz帯域での通信に対応しています。電波法の定めにより 5.2GHz、5.3GHz帯域の電波は屋外で使用が禁じられています。 法律および規制遵守 本製品は電波法及びこれに基づく命令の定めるところに従い使用してく ださい。日本国外では、その国の法律または規制により、本製品の使用が できないことがあります。 このような国では、本製品を運用した結果、罰せ られることがありますが、当社は一切責任を負いかねますのでご了承くだ さい。 HDMI Trademark Notice The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Declaration of compliance for product environmental regulation ASUS follows the green design concept to design and manufacture our products, and makes sure that each stage of the product life cycle of ASUS product is in line with global environmental regulations. In addition, ASUS disclose the relevant information based on regulation requirements. Please refer to http://csr.asus.com/Compliance.
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