OLinuXino - Biblioteka.sk

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OLinuXino
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A10-OLINUXION-MICRO Open Source Hardware Linux computer

OLinuXino is an open hardware single-board computer capable of running Android or Linux designed by OLIMEX Ltd in Bulgaria.

The project's goal was to design DIY friendly industrial-grade Linux board which everyone can reproduce at home. It leverages widely-available hand-solderable components which are reasonable to purchase in low quantities, housed in TQFP packages. The project's CAD files are hosted on GitHub, allowing everyone to study and customize them according to their needs.[1]

Initially OLinuXino was designed with EAGLE. In March 2016 the first boards designed with KiCad became available as OLIMEX Ltd announced plans on switching development to Open Source CAD tools.[2]

iMX233

iMX233-OLinuXino Development Timeline
Start of development 7 March 2012[3]
PCB routing complete 23 March 2012[4]
First 10 prototypes available 17 April 2012[5]
iMX233-OLinuXino Variants
iMX233-OLinuXino- NANO MICRO MINI MINI-WIFI MAXI
Processor i.MX233 ARM926J @ 454 Mhz i.MX233 ARM926J @ 454 Mhz i.MX233 ARM926J @ 454 MHz i.MX233 ARM926J @ 454 MHz i.MX233 ARM926J @ 454 MHz
RAM 64MB 64MiB 64MB 64MB 64MB
Storage MicroSD-card connector SD-card connector SD-card connector SD-card connector SD-card connector
Video Output None TV PAL/NTSC TV PAL/NTSC TV PAL/NTSC TV PAL/NTSC
Audio Input None None Stereo Stereo Stereo
Audio Output None None Stereo Headphones Stereo Headphones Stereo Headphones
USB High Speed Hosts 1 1 3 3 2
Ethernet None None None None 100 Mbit/s
Wireless Module None None None RTL8188CU None
Buttons 3 3 2 2 2
UEXT Yes ? Yes Yes Yes
GPIO pins 2x24 2x30 40 40 40
Power Input ? ? 6-16 VDC 6-16 VDC 6-16 VDC
Dimensions (PCB) 3.00" x 0.8" (76.2 mm x 20.3 mm) 3.00" x 1.70" (76.2 mm x 43.2 mm) 3.70" x 2.15" (94.0 mm x 54.6 mm) 3.70" x 2.15" (94.0 mm x 54.6 mm) 3.70" x 2.15" (94.0 mm x 54.6 mm)
Dimensions (Nominal) 3.40" x 0.8" (86.4 mm x 20.3 mm) 3.40" x 1.70" (86.4 mm x 43.2 mm) 3.70" x 2.65" (94.0 mm x 67.3 mm) 3.70" x 2.65" (94.0 mm x 67.3 mm) 3.70" x 2.65" (94.0 mm x 67.3 mm)
Notes
  • U_DEBUG pin headers
  • 3.7V Li-Po battery connector and built-in battery charger
  • Breadboard compatible
  • JTAG pads for bare-board programming
  • Weight: 0.5 ounce (~14 grams)
Board is shaped to fit inside Pactec JM42 plastic box Board is shaped to fit inside Pactec JM42 plastic box Board is shaped to fit inside Pactec JM42 plastic box

A13

The Chinese company Allwinner released in April 2012 Cortex-A8 SoC in TQFP package, this was spotted immediately by OLinuXino developers and they start working on OLinuXino board based on A13[6] Three OLinuXino boards with A13 processor were released:

A13-OLinuXino Variants
A13- OLinuXino-MICRO OLinuXino OLinuXino-WIFI
CPU Allwinner A13 SoC with Cortex-A8 @ 1 GHz Allwinner A13 SoC with Cortex-A8 @ 1 GHz Allwinner A13 SoC with Cortex-A8 @ 1 GHz
GPU Mali-400 Mali-400 Mali-400
RAM 256 MiB (128 Mbit x 16) 512 MiB (2 x 256 Mbit x 8) 512 MiB (2 x 256 Mbit x 8)
Storage SD-card connector for booting Linux image SD-card connector for booting optional Linux images SD-card connector for booting optional Linux images

4 GB NAND flash Android OS ready-to-use in the NAND memory

Video Output VGA

LCD signals available on connector so LCD can still be used if VGA/HDMI is disabled

VGA

LCD signals available on connector so LCD can still be used if VGA/HDMI is disabled

VGA

LCD signals available on connector so LCD can still be used if VGA/HDMI is disabled

Audio Input Microphone input pads (no connector) Microphone Microphone
Audio Output Yes Yes Yes
USB High Speed Hosts 1 USB host

1 USB OTG which can power the board

3 + 1 USB hosts
  • 3 available for users
  • 1 leads to onboard pinout

1 USB OTG which can power the board

3 + 1 USB hosts
  • 3 available for users
  • 1 for WIFI RTL8188CU 802.11n 150 Mbit module

1 USB OTG which can power the board

Ethernet No No No
Wireless Module No No RTL8188CU 802.11n 150 Mbit
Buttons 1 5 for Android navigation 5 for Android navigation
UEXT Yes Yes Yes
GPIO pins 68/74 pins and these signals:
  • 17 for adding NAND flash;
  • 22 for connecting LCDs;
  • 20+4 including 8 GPIOs which can be input, output, interrupt sources;
  • 3x I2C;
  • 2x UARTs;
  • SDIO2 for connecting SDcards and modules;
  • 5 system pins: +5 V, +3.3 V, GND, RESET, NMI
68/74 pins and these signals:
  • 17 for adding NAND flash;
  • 22 for connecting LCDs;
  • 20+4 including 8 GPIOs which can be input, output, interrupt sources;
  • 3x I2C;
  • 2x UARTs;
  • SDIO2 for connecting SD cards and modules;
  • 5 system pins: +5 V, +3.3 V, GND, RESET, NMI
68/74 pins and these signals:
  • 17 for adding another NAND flash;
  • 22 for connecting LCDs;
  • 20+4 including 8 GPIOs which can be input, output, interrupt sources;
  • 3x I2C;
  • 2x UARTs;
  • SDIO2 for connecting SD cards and modules;
  • 5 system pins: +5 V, +3.3 V, GND, RESET, NMI
RTC No PCF8536 PCF8536
Power Input 5 VDCin, noise-reduction 6-16 VDCin, noise-reduction

Battery option and connector

6-16 VDCin, noise-reduction

Battery option and connector

Dimensions (PCB) 100mm x 85mm (3.950 x 3.350") 120mm x 120mm (4.7" x 4.7") 120mm x 120mm (4.7" x 4.7")
Mount Holes 4 4 4
Notes

A10S

In November 2012, Allwinner released a new A10S processor with HDMI and Ethernet and dual-core A20 processor. The A13 has no native Ethernet capability, so the A10S processor was chosen for new OLinuXino boards.[7]

A10S-OLinuXino Variants
Board Name A10S-OLinuXino-MICRO / A10S-OLinuXino-MICRO-4 GB
CPU A10S Cortex-A8 processor @ 1 GHz
GPU Mali-400, NEON
RAM 512 MB
Storage
  • MicroSD
  • SD/MMC
  • MICRO-4 GB version has 4 GB NAND Flash memory
Video Output
  • HDMI with ESD protectors
  • LCD connector compatible with Olimex 4.3, 7.0, 10.1" LCD modules
  • Composite TV-output on connector (not populated)
Audio Input Microphone input on connector (not populated)
Audio Output Yes
USB High Speed Hosts
  • USB High-speed host with power control and current limiter
  • USB-OTG with power control and current limiter
Ethernet 100 Mbit/s
Wireless No
UEXT Yes
GPIO 50 GPIOs on 3 GPIO connectors
Power Input 5Vin, noise-reduction
Dimensions (PCB) 4.0 x 3.2" (101.6mm x 81.28mm)
Mount Holes 4
Notes
  • DEBUG-UART connector for console debug with USB-SERIAL-CABLE-F
  • STATUS LED
  • Power LED
  • 2 KB EEPROM for MAC address and other storage
  • 5 BUTTONS with ANDROID functionality + BOOT/REC and POWER buttons
  • JTAG-DEBUG connector (not populated)
  • UART1 connector (not populated)

A20

A20-OLinuXino Variants
A20-OLinuXino- MICRO MICRO-4 GB LIME LIME-4 GB LIME2 LIME2-n4GB LIME2-n8GB LIME2-e4GB
CPU Allwinner A20 dual-core ARM Cortex-A7 @ 1 GHz
GPU Dual-core Mali 400 GPU
RAM 1 GB DDR3 512 MB DDR3 1 GB DDR3
Storage:SATA SATA connector with 5 V SATA power jack
Storage:MicroSD Yes Yes Yes Yes Yes Yes Yes Yes
Storage:SD/MMC Yes Yes ? ? ? ? ? ?
Storage:NAND Flash No 4 GB No 4 GB No 4 GB 8 GB No
Storage:eMMc No No No No No No No 4 GB
Video Output
  • 1080p@?Hz
  • HDMI output with ESD protectors
  • VGA via 6-pin 1.25mm (0.05") step connector
  • LCD connector compatible with Olimex 4.3", 7.0", 10.1" LCD modules
  • 1080p@?Hz
  • LCD connector compatible with 4.3", 7.0", 10.1" LCD modules from Olimex
Audio Input Yes Yes ? ? ? ? ? ?
Audio Output Yes Yes ? ? ? ? ? ?
USB High Speed Hosts
  • 2 x USB High-speed host with power control and current limiter
  • USB-OTG with power control and current limiter
Ethernet 100 Mbit/s 100 Mbit/s 100 Mbit/s 100 Mbit/s 1 Gbit/s 1 Gbit/s 1 Gbit/s 1 Gbit/s
Wireless No No No No Zdroj:https://en.wikipedia.org?pojem=OLinuXino
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Podrobnejšie informácie nájdete na stránke Podmienky použitia.

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