Onda V989 Air
| Onda V989 Air | |
|---|---|
| Onda V989 Air | |
| Manufacturer | Onda |
| Dimensions | 241mm x 169mm x 7.9mm |
| Release Date | February 2015 |
| Website | V989 Air Product Page |
| Specifications | |
| SoC | A83T @ 2.0Ghz |
| DRAM | 2GiB DDR3 @ 456MHz |
| NAND | 16GB, 32GB |
| Power | DC 5V @ 2.5A, 8000mAh 3.7V Li-Ion battery |
| Features | |
| LCD | WidthxHeight (9.7" 1536:2048) |
| Touchscreen | 10-finger capacitive (Silead GSL1680) |
| Video | No video ports |
| Audio | 3.5mm headphone plug, internal speaker, internal microphone |
| Network | WiFi 802.11 b/g/n (Realtek 8723bs) |
| Storage | µSD |
| USB | 1 MicroUSB port |
| Camera | 1.9MP (1600x1200) front, 0.3MP (640x480) rear |
| Other | Accelerometer (Bosch BMA250) |
| Headers | UART, JTAG, LCD... |
Identification
On the back of the device, the following is printed:
ONDA V989 AIR
The PCB has the following silkscreened on it:
INET-N978-REV02 Zeng-gc 2014-12-31
In android, under Settings->About Tablet, you will find:
- Model Number: V989 Air Core8
- Build Number: A83T_N978_N9781L2BC_1501088.20150527
- Kernel version: Linux version 3.4.39 (inet_lzq@superFAE03) (gcc version 4.6.3 20120201 (prerelease) (crosstool-NG linaro-1.13.1-2012.02-20120222 - Linaro GCC 2012.02))
Sunxi support
Needs a lot of work.
Current status
No Uboot defconfig at this moment.
No defconfig in linux-sunxi project.
A83T kernel sources were released April, 17 2015 Github
Images
No sunxi images availible at this moment. See Manufacturer images
HW-Pack
No HW-pack availible.
BSP
No BSP availible.
Manual build
- For building U-Boot, use the onda_v989_air_defconfig target, which will soon be added.
- The .fex file soon could be found in sunxi-boards as onda_v989_air.fex
Everything else is the same as the manual build howto.
Mainline U-Boot
If there is mainline U-Boot support, add this section.
For building mainline U-Boot, use the MANUFACTURER_DEVICE target.
Don't forget to add[[Category:Mainline_U-Boot]]at the bottom of the page.
Mainline kernel
If there is mainline kernel support, add this section.
Use the FAMILY-CHIP-DEVICE.dtb device-tree file for the mainline kernel.
Don't forget to add[[Category:Mainline_Kernel]]at the bottom of the page.
Tips, Tricks, Caveats
Add MANUFACTURER DEVICE specific tips, tricks, Caveats and nice to have changes here.
FEL mode
The something button triggers FEL mode.
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.
See also
Manufacturer images
LiveSuit/OndaSuit/PhoenixSuit image (android version 4.4.4) Yandex Disk