Itead Core EVB

From linux-sunxi.org
Jump to: navigation, search
Itead Core EVB
Device front.jpg
Manufacturer ITEAD
Dimensions 140mm x 90mm x 20mm
Release Date Month year
Website Device Product Page
Specifications
SoC A20 @ Template:1Ghz
DRAM 1GiB/2GiB
NAND 4GB
Power DC 7V - 23V
Features
LCD none
Touchscreen none
Video HDMI (Type A - full)
Audio 3.5mm headphone / microphone plug, HDMI, SPDIF (toslink / optical)
Network 10/100/1000Mbps Ethernet (Manufacturer device)
Storage µSD, SATA
USB 3 USB2.0 Host, 1 USB2.0 OTG
Camera none

This page needs to be properly filled according to the New Device Howto and the New Device Page guide.

Contents

Identification

On the back of the device, the following is printed:

ITEAD Core EVB
Open Source Hardware

The PCB has the following silkscreened on it:

ITEAD Core EVB
Open Source Hardware

Sunxi support

Current status

This device runs both mainline and legacy u-boot as well as mainline & legacy kernels.

Images

No sunxi images available from ITEAD

Manual build

You can build things for yourself by following our Manual build howto and by choosing from the configurations available below.

U-Boot

Sunxi/Legacy U-Boot

Use the MANUFACTURER_DEVICE build target.

Mainline U-Boot

Use the MANUFACTURER_DEVICE build target.

Linux Kernel

Sunxi/Legacy Kernel

Use the MANUFACTURER_DEVICE.fex file.

Mainline kernel

Use the FAMILY-CHIP-DEVICE.dtb device-tree binary.

Tips, Tricks, Caveats

Networking is flaky. Specifically - on some power-ups - the device does not request an address over DHCP, and rebooting / dhcpcd eth0 does not fix this situation. Only a power cycle seems to work. However, booting with UART0 connected (especially with the device's RCV & GND connected) seems to make this work 100% of the time.

FEL mode

The FEL button triggers FEL mode.

UART

UART-0 is available via pins on the J4 (32 pin) side connector.

DEVICE UART pads

This section explains how to attach a serial port to the device. Make sure it refers to our UART howto. For a development board, you can just mention how to find the header with the pins and include a picture, and you can remove the warranty voiding warning.

Pictures

Take some pictures of your device, upload them, and add them here. DO NOT UPLOAD PICTURES WHICH YOU PLUCKED OFF THE INTERNET.

Also known as

AW2401 AW2402

Manufacturer images

Personal tools
Namespaces

Variants
Actions
Navigation
Tools