Welcome to ROC-RK3506J-CC 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

Linux

• 1. Compile Linux firmware
  • 1.1. Compile Buildroot firmware
• 2. Compile Linux AMP firmware
  • 2.1. Overview
  • 2.2. Compilation Environment Setup
  • 2.3. Get SDK
  • 2.4. Compile Buildroot firmware
• 3. Firefly Linux User Guide

Port Usage

• 1. ADC
  • 1.1. Introduction
  • 1.2. Hardware connection
  • 1.3. DTS configuration
  • 1.4. Drive instructions
  • 1.5. Interface specification
  • 1.6. Debug method
  • 1.7. FAQs
• 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
  • 3.1. ROC-RK3506J-CC Display interface configuration
  • 3.2. Debugging Methods
• 4. Ethernet
  • 4.1. Dts Configuration
• 5. GPIO
  • 5.1. Introduction
  • 5.2. GPIO Pin to calculate
  • 5.3. Input And Output
  • 5.4. Interrupt
  • 5.5. Reuse
  • 5.6. Debugging Method
  • 5.7. FAQs
• 6. LED
  • 6.1. Introduction
  • 6.2. Controlling LEDs by device
  • 6.3. Using trigger control LED
• 7. PWM
  • 7.1. Introduction
  • 7.2. DTS configure
  • 7.3. Interface Specification
  • 7.4. Debug method
  • 7.5. FAQs
• 8. RTC
  • 8.1. Introduction
  • 8.2. Driver RTC
  • 8.3. Interface usage
  • 8.4. FAQs
• 9. UART
  • 9.1. Hardware
  • 9.2. DTS Configuration
  • 9.3. UART send and receive verification
• 10. Watchdog
  • 10.1. Introduction
  • 10.2. DTS Configuration
  • 10.3. usage
  • 10.4. External Watchdog
• 11. Sound Card
  • 11.1. EarPhone && Speak
  • 11.2. Mic

Accessories

• 1. Screen module

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. Interface definition
  • 1.1. Machine interface definition