ENET E714F

From linux-sunxi.org
Jump to: navigation, search
ENET E714F
ENET E714F front.jpg
Manufacturer ENET
Dimensions 181mm x 121mm x 10.5mm
Release Date 10 2015
Specifications
SoC A23 @ 1.5 Ghz
DRAM 512MiB DDR3 @ 432 MHz
NAND 4GB
Power DC 5V @ 2A, 2500mAh 3.7V Li-polymer battery
Features
LCD 7" 800x480
Touchscreen 5-finger capacitive (Silead GSL1680)
Video Lcd
Audio 3.5mm headphone plug, internal speaker, internal microphone
Network WiFi 802.11 b/g/n (Realtek RTL8703AS)
Storage µSD
USB 1 USB2.0 OTG
Camera 0.3MP hi704 (640x480) front, 0.3MP hi704 (640x480) rear
Other Bluetooth,Accelerometer mir3da (da380)

The ENET E714F is a cheap chinese tablet , a clone of the Q8 tablet.

Contents

Identification

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

ENET E714F
E714F

The PCB has the following silkscreened on it:

BM750_V3.12
2015 10_12

In android, under Settings->About Tablet, you will find:

  • Model Number: E714F
  • Build Number: 207_polaris_uarmmid-eng 4.4.2 KVT49L 20160518.test-keys

Sunxi support

Current status

supported under mainline u-boot and mainline kernel.

HW-Pack

BSP

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

not supported

Mainline U-Boot

Use the "q8_a23_tablet_800x480_defconfig" build target.

Linux Kernel

Sunxi/Legacy Kernel

not supported

Mainline kernel

Use the "sun8i-a23-q8-tablet.dtb" device-tree binary.


FEL mode

The Volume+ button triggers FEL mode.

Device specific topic

Although the Soc is labeled A33 Quad Core, and The android say QuadCore-A33 , this is actually An A23 Soc !


Adding a serial port (voids warranty)

ENET E714F UART pads

Device disassembly

See the Q8 tablet format disassembly page.

Locating the UART

the exposed UART pads are for R_UART These pads correspond to PL2/3 , and doesn't provide output under stock android , but works with mainline u-boot and mainline kernel , UART pads are located very near the SoC on the upper right corner , see the photo . please refer to UART howto for more information

Pictures


See also

Other Q8 format A33 based tablets.

Personal tools
Namespaces

Variants
Actions
Navigation
Tools