Auxtek T004
| Auxtek T004 | |
|---|---|
 | |
| Manufacturer | Auxtek (link missing) |
| Dimensions | 90mm x 29mm x 16mm |
| Release Date | September 2012 |
| Website | Missing |
| Specifications | |
| SoC | A10s @ 1Ghz |
| DRAM | 512MB DDR3 @ 432MHz |
| NAND | 4GB |
| Power | DC 5V @ 2A |
| Features | |
| Video | HDMI |
| Audio | HDMI |
| Network | WiFi 802.11 b/g/n (Unknown module) |
| Storage | µSD |
| USB | 1 USB2.0 Host, 1 USB2.0 OTG |
This page needs to be properly filled according to the New Device Howto and the New Device Page guide.
Identification
On the back of the board, XW-MINIPC-I9 is printed.
In android, under Settings->About Tablet, you will find:
- Model Number: I9
- Kernel Version 3.0.8+ hzj@Exdroid #9 Thu Dec 13 12:07:24 CST 2012
- Build Number: elite_evb-eng 4.0.4 IMM76D 20121213 test-keys
Sunxi support
Current status
Supported, apart from the unidentified wifi.
Images
HW-Pack
BSP
Manual build
- For building u-boot, use the "Auxtek-T004" target.
- The .fex file can be found in sunxi-boards as auxtek-t004.fex
Everything else is the same as the manual build howto.
Mainline kernel
Use the sun5i-a10s-auxtek-t004.dts device-tree file for the mainline kernel.
Tips, Tricks, Caveats
FEL mode
The button marked uboot, right next to the serial port, triggers FEL mode.
Wifi
The wifi chip, marked W01 TOC9002 1237 still is a bit of a puzzler. Perhaps powering the USB bus and then running lsusb will reveal what's in there.
Debugging help
For building the kernel set the options:
- EARLY_PRINTK enabled
- SW_DEBUG_UART configured to 0
Pass earlyprintk on your bootargs.
Adding a serial port (voids warranty)
Device disassembly
With a plastic tool it is very easy to remove the top lid How exactly?.
Locating the UART
There are two pads between the SoC and the u-boot button. Just solder on some wires according to our UART howto.
