Welcome to Core-3576JD4 Manual

Quick Start

• 1. Introduction
• 2. Serial debug

Upgrade Firmware

• 1. Boot mode description
  • 1.1. Preface
  • 1.2. How to get the Firmwares
  • 1.3. Upgrade method
  • 1.4. Boot media
  • 1.5. Boot mode
• 2. Upgrade the firmware via USB cable
  • 2.1. Introduction
  • 2.2. Preparatory Tools
  • 2.3. Prepare Firmware
  • 2.4. Install the Upgrade Tool
  • 2.5. Enter Upgrade mode
  • 2.6. Upgrade the firmware
  • 2.7. FAQs
• 3. MaskRom mode
• 4. Upgrade the firmware via SD card
  • 4.1. Introduction
  • 4.2. Preparatory Tools
  • 4.3. Operation Steps

Linux

• 1. Compile Linux firmware
  • 1.1. Compile Ubuntu firmware
• 2. Firefly Linux User Guide

Port Usage

• 1. Camera
  • 1.1. MIPI CSI
  • 1.2. Full Mode Configuration
  • 1.3. Camera Debug
  • 1.4. Android Use Camera App
  • 1.5. Linux Preview Camera
• 2. CAN
  • 2.1. Introduction
  • 2.2. Hardware Connection
  • 2.3. DTS Configuration
  • 2.4. Communication
  • 2.5. More Command
  • 2.6. FAQS
• 3. Display Usage
  • 3.1. AIO-3576JD4 Display Configuration
• 4. I2C Usage
  • 4.1. Description
  • 4.2. Define and register I2C devices
  • 4.3. Define and register I2C drivers
  • 4.4. FAQs
• 5. LED
  • 5.1. Introduction
  • 5.2. Controlling LEDs by device
  • 5.3. Using trigger control LED
• 6. RTC
  • 6.1. Introduction
  • 6.2. Driver RTC
  • 6.3. Interface usage
  • 6.4. FAQs
• 7. SPI
  • 7.1. Introduction
  • 7.2. How SPI works
  • 7.3. Interface usage
  • 7.4. FAQs
• 8. UART Usage
  • 8.1. Description
• 9. Watchdog
  • 9.1. Introduction
  • 9.2. DTS configuration
  • 9.3. usage
  • 9.4. External Watchdog

Accessories

• 1. Camera module
• 2. Wireless module

Other

• 1. NPU
  • 1.1. RKNN Model
  • 1.2. Non-RKNN Model
  • 1.3. RKNN-Toolkit2
  • 1.4. Detailed Development Documents

Questions and answers

• 1. Linux Device Tree (DTS) Manual
  • 1.1. Find the Device Tree
  • 1.2. Modify the Device Tree
  • 1.3. Compile and Download

Hardware resources

• 1. Hardware Interfaces
  • 1.1. Board Interface Specification
  • 1.2. Special Notice