IQ9075 Introduction

Qualcomm Dragonwing™ IQ9 series delivers exceptional AI performance and design flexibility for demanding industrial applications. With high computing power and energy efficiency, it can handle heavy workloads in extreme environments. By adding support for a wide junction temperature operating range of -40℃ to +115℃, the Qualcomm IQ9 series can perfectly meet the most demanding, high-computing-power industrial application requirements in extreme environments. In addition, the IQ9075 features a developer-friendly design, supports multiple operating systems including the Qualcomm Linux® software stack and Ubuntu, and offers long lifecycle support of more than 10 years. Developers can easily build, test, and deploy solutions on this platform, confident that their designs will continue to be supported for many years to come.

Product Appearance

Environment Preparation

• A computer running Windows 10 or later
• IQ9075 device
• USB Type-A to mini USB cable [for serial debugging]
• Power adapter (12V 3A)
• DP cable
• Type-C to USB hub [for connecting a mouse and keyboard]
• HDMI Type D & DP cable [the HDMI Type D interface connects to the board, and the DP interface connects to the display]

The IQ9075 device must be deployed with Qualcomm's official Ubuntu 24.04 system. For the specific flashing and deployment process, please refer to the Qualcomm official website.

Device Power-On & Configuration

Power Cable Connection

Connect the DC12V3A power adapter to the DC port of the board. The device powers on and starts automatically by default. After power-on, confirm that the power indicator stays solid green and the fan is spinning (indicating that boot is complete).

Peripheral Connection

Option 1: A display, hub, USB mouse, keyboard, and other peripherals are available

• HDMI Type D & DP cable [the HDMI Type D interface connects to the board, and the DP interface connects to the display]
• Type-C to USB hub, and connect the USB mouse and keyboard to the hub

After the board boots up, when the system login screen appears on the display, enter the username/password (ubuntu/ubuntu). Developers can then access the board's system through their specific development environment.

Option 2: A laptop and a USB Type-A to mini USB cable (provided with the board)

• Connect the board and the personal terminal with the USB Type-A to mini USB cable. On the terminal, use MobaXterm to open the serial connection tool and connect to the serial port (the second one by default) as follows:

Board Wi-Fi Configuration

sudo nmcli dev wifi connect wifi-name password wifi-password