Dev/OPi/OPi3 - Revision history

Drizzt: /* Base system */

2023-02-22T18:51:31Z

Base system

← Older revision		Revision as of 20:51, 22 February 2023
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	* [[Dev/Embedded/Rootfs\|Rootfs guide]] to create either a minimal system using Busybox or a full Devuan GNU/Linux system.		* [[Dev/Embedded/Rootfs\|Rootfs guide]] to create either a minimal system using Busybox or a full Devuan GNU/Linux system.
	* The "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]] : also provides information to use u-boot, kernel, and Devuan root filesystem I built. <br />		* The "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]] : also provides information to use u-boot, kernel, and Devuan root filesystem I built. <br />
	You can get the images here: [http://data.nathael.net/Dev/OPi/OPi3/ Images for Orange Pi 3 board].		You can get the images here: [http://data.nathael.net/Dev/OPi/OPi3/ Images for Orange Pi 3 board] (Not yet available as my ADSL upload would not support it :( ).

	== Connection and startup ==		== Connection and startup ==

Drizzt at 10:35, 28 February 2022

2022-02-28T10:35:22Z

← Older revision		Revision as of 12:35, 28 February 2022
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	=== SD card boot ===		=== SD card boot ===
	The OrangePi 3 board boots from the SD card which has to be prepared following specific steps. Follow the "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]]		The OrangePi 3 board boots from the SD card which has to be prepared following specific steps. Follow the "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]]

			=== X11 ===
			==== Liens avec quelques pistes pour améliorer ====
			* https://linux-sunxi.org/Xorg
			* https://linux-sunxi.org/Mali_binary_driver
			* https://linux-sunxi.org/Display
			* https://linux-sunxi.org/Video_Engine
			* https://linux-sunxi.org/GraphicsPerformanceX11

	== Extension ports ==		== Extension ports ==

Drizzt: /* Description */

2021-04-26T08:20:48Z

Description

← Older revision		Revision as of 10:20, 26 April 2021
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	== Description ==		== Description ==
	Official website : ["http://www.orangepi.org/Orange ~~Pi 3~~/~~" http://www.~~orangepi.org/Orange Pi 3/] ([[Dev/OPi/Opi3/Backup_presentation\|Backup]])<br />		Official website : [http://www.orangepi.org/Orange%20Pi%203/ orangepi.org/Orange Pi 3/] ([[Dev/OPi/Opi3/Backup_presentation\|Backup]])<br />

	The OrangePi 3 board is an Open-source Single Board Computer (SBC) of 93x60mm created and sold by Xunlong.		The OrangePi 3 board is an Open-source Single Board Computer (SBC) of 93x60mm created and sold by Xunlong.

Drizzt: /* Base system */

2019-10-16T10:41:52Z

Base system

← Older revision		Revision as of 12:41, 16 October 2019
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	== Base system ==		== Base system ==
	* [[Dev/OPi/OPi3/From_Scratch\|Create initial system from scratch (sources)]]: all the steps, using u-boot and Linux kernel sources~~, and a~~ guide to create a minimal system using ~~either~~ Busybox or Devuan.		* [[Dev/OPi/OPi3/From_Scratch\|Create initial system from scratch (sources)]]: all the steps, using u-boot and Linux kernel sources.
			* [[Dev/Embedded/Rootfs\|Rootfs guide]] to create either a minimal system using Busybox or a full Devuan GNU/Linux system.
	* The "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]] : also provides information to use u-boot, kernel, and Devuan root filesystem I built. <br />		* The "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch\|"from scratch" page]] : also provides information to use u-boot, kernel, and Devuan root filesystem I built. <br />
	You can get the images here: [http://data.nathael.net/Dev/OPi/OPi3/ Images for Orange Pi 3 board].		You can get the images here: [http://data.nathael.net/Dev/OPi/OPi3/ Images for Orange Pi 3 board].

Drizzt: Created page with "{{DISPLAYTITLE:Orange Pi 3}} == Description == Official website : ["http://www.orangepi.org/Orange Pi 3/" http://www.orangepi.org/Orange Pi 3/] (Dev/OPi/Opi3/Backup_presen..."

2019-10-15T17:56:10Z

Created page with "{{DISPLAYTITLE:Orange Pi 3}} == Description == Official website : ["http://www.orangepi.org/Orange Pi 3/" http://www.orangepi.org/Orange Pi 3/] (Dev/OPi/Opi3/Backup_presen..."

New page

{{DISPLAYTITLE:Orange Pi 3}}

== Description ==
Official website : ["http://www.orangepi.org/Orange Pi 3/" http://www.orangepi.org/Orange Pi 3/] ([[Dev/OPi/Opi3/Backup_presentation|Backup]])<br />

The OrangePi 3 board is an Open-source Single Board Computer (SBC) of 93x60mm created and sold by Xunlong.

== Base system ==
* [[Dev/OPi/OPi3/From_Scratch|Create initial system from scratch (sources)]]: all the steps, using u-boot and Linux kernel sources, and a guide to create a minimal system using either Busybox or Devuan.
* The "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch|"from scratch" page]] : also provides information to use u-boot, kernel, and Devuan root filesystem I built. <br />
You can get the images here: [http://data.nathael.net/Dev/OPi/OPi3/ Images for Orange Pi 3 board].

== Connection and startup ==
=== USB-UART serial console connection ===
[[File:OPi_3_UART.jpg|150px|thumbnail|UART debug port]]

On the J3 connector (3 pins male 2.54mm, next to the power button and micro USB port, pin 1 on the power button side) :
: pin 1 - GND : Black
: pin 2 - UART RX : Orange
: pin 3 : UART TX : Yellow

=== SD card boot ===
The OrangePi 3 board boots from the SD card which has to be prepared following specific steps. Follow the "SD card creation" section from the [[Dev/OPi/OPi3/From_Scratch|"from scratch" page]]

== Extension ports ==
The OrangePi 3 board has one extension ports using common 2.54mm (0.1inch) pitch:
* con12 : 2x13

[[File:Orange_Pi_3_Expansion_Header.jpg|300px|thumbnail|Orange Pi 3 Expansion Header]]

{| class="wikitable" style="width:550px;"
! colspan=4 | con4 : 2x13 Header
|-
| 1 || ''3.3V''
| 2 || ''5V''
|-
| 3 || TWI0_SDA / PA12 / GPIO12
| 4 || ''5V''
|-
| 5 || TWI0_SCK / PA11 / GPIO11
| 6 || ''GND''
|-
| 7 || PWM1 / PA06 / GPIO6
| 8 || UART1_TX / PG06 / GPIO198
|-
| 9 || ''GND''
| 10 || UART1_RX / PG07 / GPIO199
|-
| 11 || UART2_RX / PA01 / GPIO1
| 12 || SIM_CLK/PA_EINT7 / PA07 / GPIO7
|-
| 13 || UART2_TX / PA00 / GPIO0
| 14 || ''GND''
|-
| 15 || UART2_CTS / PA03 / GPIO3
| 16 || TWI1-SDA / PA19 / GPIO19
|-
| 17 || ''3.3V''
| 18 || TWI1-SCK / PA18 / GPIO18
|-
| 19 || SPI1_MOSI / PA15 / GPIO15
| 20 || ''GND''
|-
| 21 || SPI1_MISO / PA16 / GPIO16
| 22 || UART2_RTS / PA02 / GPIO2
|-
| 23 || SPI1_CLK / PA14 / GPIO14
| 24 || SPI1_CS / PA13 / GPIO13
|-
| 25 || ''GND''
| 26 || SIM_DET/PA_EINT10 / PA10 / GPIO10
|}

== External links ==
* [https://github.com/orangepi-xunlong/OrangePi_Build OrangePi Build]