OLIMEX A20-OLINUXINO-MICRO-4GB Manuals

Manuals and User Guides for OLIMEX A20-OLINUXINO-MICRO-4GB. We have 2 OLIMEX A20-OLINUXINO-MICRO-4GB manuals available for free PDF download: User Manual

OLIMEX A20-OLINUXINO-MICRO-4GB User Manual (57 pages)

Open-source single-board Android/Linux mini-computer

Brand: OLIMEX | Category: Desktop | Size: 2.45 MB

Disclaimer
3
Table of Contents
4
Chapter 1: Overview

6
Chapter 2: Setting up the Olinuxino Board

9
- Introduction to the Chapter
  9
- Electrostatic and Electrical Polarity Warning
  9
- Requirements
  9
- Powering the Board
  10
- Prebuilt Software
  11
- Button Functions
  11
- Interacting with the Board
  12
- HDMI Monitor
  13
- VGA Monitor
  13
- SSH Via Mini USB Cable in Debian
  13
- SSH Via Ethernet
  13
- LCD Display
  14
- Changing the Default Image Resolution
  14
- Connecting and Calibrating a Display
  16
- Android Calibration
  17
- Debian Calibration
  17
- GPIO under Debian
  17
- I2C and SPI under Debian
  18
- Software Support
  18
Chapter 3: A20-Olinuxino-Micro Board Description

20
- Introduction to the Chapter
  20
- Layout (Top View)
  20
- Layout (Bottom View)
  21
Chapter 4: The Allwinner A20 Embedded Processor

22
- Introduction to the Chapter
  22
- The Processor
  22
- Block Diagram
  23
Chapter 5: Control Circuity

24
- Introduction to the Chapter
  24
- Reset
  24
- Clocks
  24
- Power Supply Circuit
  24
Chapter 6: Connectors and Pinout

25
- Introduction to the Chapter
  25
- Communication with the A20
  25
- USB-OTG Communication (NAND Firmware Repair/Update)
  25
- UART0, UEXT1, UEXT2 Interface
  27
- SD Card Connectors
  28
- SD/MMC1 Slot
  29
- SD/MMC Slot
  30
- PWR Jack
  31
- MIC_IN & HEADPHONES Connectors
  31
- USB_OTG Connector
  32
- USB_HOST Connector
  34
- Ethernet
  35
- HDMI Connector
  37
- VGA Connector
  38
- SATA Connector and Power
  39
- GPIO Ports
  40
- GPIO-1 (General Purpose Input/Output) 40Pin Connector
  40
- GPIO-2 (General Purpose Input/Output) 40Pin Connector
  41
- GPIO-3 (General Purpose Input/Output) 40Pin Connector
  42
- LCD_CON 40Pin Connector
  44
- Jumper Description
  45
- Additional Hardware Components
  46
Chapter 7: Schematics

47
- Introduction to the Chapter
  47
- Eagle Schematic
  47
- Physical Dimensions
  48
Chapter 8: Revision History and Support

49
- Introduction to the Chapter
  49
- Document Revision
  49
- Board Revision
  51
- Useful Web Links and Purchase Codes
  52
- Frequently Asked Questions
  53
- Product Support
  57

OLIMEX A20-OLINUXINO-MICRO-4GB User Manual (56 pages)

Open-source single-board Android/Linux mini-computer

Brand: OLIMEX | Category: Single board computers | Size: 2.3 MB

Disclaimer
2
Table of Contents
3
Chapter 1: Overview

5
Chapter 2: Setting up the Olinuxino Board

8
- Introduction to the Chapter
  8
- Electrostatic and Electrical Polarity Warning
  8
- Requirements
  8
- Powering the Board
  9
- Prebuilt Software
  10
- Button Functions
  10
- Interacting with the Board
  11
- HDMI Monitor
  12
- VGA Monitor
  12
- SSH Via Mini USB Cable in Debian
  12
- SSH Via Ethernet
  12
- LCD Display
  13
- Changing the Default Image Resolution
  13
- Connecting and Calibrating a Display
  15
- Android Calibration
  16
- Debian Calibration
  16
- GPIO under Debian
  16
- I2C and SPI under Debian
  17
- Software Support
  17
Chapter 3: A20-Olinuxino-Micro Board Description

19
- Introduction to the Chapter
  19
- Layout (Top View)
  19
- Layout (Bottom View)
  20
Chapter 4: The Allwinner A20 Embedded Processor

21
- Introduction to the Chapter
  21
- The Processor
  21
- Block Diagram
  22
Chapter 5: Control Circuity

23
- Introduction to the Chapter
  23
- Reset
  23
- Clocks
  23
- Power Supply Circuit
  23
Chapter 6: Connectors and Pinout

24
- Introduction to the Chapter
  24
- Communication with the A20
  24
- USB-OTG Communication (NAND Firmware Repair/Update)
  24
- UART0, UEXT1, UEXT2 Interface
  26
- SD Card Connectors
  27
- SD/MMC1 Slot
  28
- SD/MMC Slot
  29
- PWR Jack
  30
- MIC_IN & HEADPHONES Connectors
  30
- USB_OTG Connector
  31
- USB_HOST Connector
  33
- Ethernet
  34
- HDMI Connector
  36
- VGA Connector
  37
- SATA Connector and Power
  38
- GPIO Ports
  39
- GPIO-1 (General Purpose Input/Output) 40Pin Connector
  39
- GPIO-2 (General Purpose Input/Output) 40Pin Connector
  40
- GPIO-3 (General Purpose Input/Output) 40Pin Connector
  41
- LCD_CON 40Pin Connector
  43
- Jumper Description
  44
- Additional Hardware Components
  45
Chapter 7: Schematics

46
- Introduction to the Chapter
  46
- Eagle Schematic
  46
- Physical Dimensions
  47
Chapter 8: Revision History and Support

48
- Introduction to the Chapter
  48
- Document Revision
  48
- Board Revision
  50
- Useful Web Links and Purchase Codes
  51
- Frequently Asked Questions
  52
- Product Support
  56

OLIMEX Categories

Motherboard Single board computers Computer Hardware Control Unit Rfid Systems

More OLIMEX Manuals

OLIMEX A20-OLINUXINO-MICRO-4GB Manuals

OLIMEX A20-OLINUXINO-MICRO-4GB User Manual (57 pages)

Table of Contents

Chapter 1: Overview

Chapter 2: Setting up the Olinuxino Board

Chapter 3: A20-Olinuxino-Micro Board Description

Chapter 4: The Allwinner A20 Embedded Processor

Chapter 5: Control Circuity

Chapter 6: Connectors and Pinout

Chapter 7: Schematics

Chapter 8: Revision History and Support