Empire ElectroniX D709
| Empire ElectroniX D709 | |
|---|---|
 | |
| Manufacturer | Empire ElectroniX |
| Dimensions | 8.6mm x 121mm x 193mm |
| Release Date | February 2013 |
| Website | N/A |
| Specifications | |
| SoC | A13 @ 1GHz |
| DRAM | 512MiB DDR3 @ 432MHz |
| NAND | 2/4/8/16GB |
| Power | DC 5V @ 3A, 3700mAh 3.7V Li-Ion battery |
| Features | |
| LCD | 800x480 (7" X:Y) |
| Touchscreen | X-finger capacitive/resistive (Manufacturer device) |
| Audio | 3.5mm headphone plug, internal speaker, internal microphone |
| Network | WiFi 802.11 b/g/n (Realtek 8188EUS) |
| Storage | µSD |
| USB | 1 USB2.0 OTG |
| Camera | 0.3MP (640x480) front |
| Other | Accelerometer (Manufacturer device) |
Identification
On the back of the device, the following is printed:
Empire ElectroniX EMP2012110104720
The PCB has the following silkscreened on it:
On its back:
MID_7#PCB_VRE1.2 2012/08/20
In android, under Settings->About Tablet, you will find:
- Model Number: DEVICE
- Build Number: SOC_BOARD_DEVICE_*.*
Sunxi support
Current status
U-Boot support was added in 2015
A fex file was written as well.
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
Add MANUFACTURER DEVICE specific tips, tricks, Caveats and nice to have changes here.
FEL mode
The Volume- button triggers FEL mode.
Device specific topic
If there are no further device specific topics to add, remove these sections.
...
Adding a serial port (voids warranty)
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.
Device disassembly
If necessary, provide a short description of how to open the device. Perhaps explain how the pins can be most easily popped. If pins do need to be popped, mention the Plastic tool howto.
Locating the UART
Describe how to find the RX,TX,GND signals here, and mention the UART howto.
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
List rebadged devices here.
See also
Add some nice to have links here. This includes related devices, and external links.
Manufacturer images
Optional. Add non-sunxi images in this section.