|Dimensions||196mm x 122mm x 13mm|
|Release Date||June 2012|
|SoC||A10 @ 1Ghz|
|DRAM||1GB DDR3 @ xxxMHz|
|Power||DC 5V @ 3A, 2800mAh 3.7V Li-Ion battery|
|Touchscreen||5-point capacitive multi-touch (Manufacturer device FIXME)|
|Video||HDMI (Type C - mini)|
|Audio||3.5mm headphone plug, HDMI|
|Network||WiFi 802.11 b/g/n|
|USB||1 USB2.0 OTG|
|Camera||0.3MP (640x480) front-facing|
|Other||Accelerometer (Manufacturer device FIXME)|
In android, under Settings->About Tablet, you will find:
- Model Number: TB782B
- Build Number: A10_sun4i_crane *
No patches have been submitted.
- For building u-boot, use the "MANUFACTURER_DEVICE" target.
- The .fex file can be found in sunxi-boards as MANUFACTURER_DEVICE.fex
Everything else is the same as the manual build howto.
Tips, Tricks, Caveats
There is a pinhole on right side that triggers FEL mode.
Adding a serial port (voids warranty)
Start from the top left area. gently insert your plastic tool into the gap and go around the complete tablet counter-clockwise. there are no screws holding the tablet in place and no ribbons to be careful of.
Locating the UART
There pads to the immediate left of the SoC are RX and TX, just solder on some wires according to the UART howto.
This device urgently needs a set of decent pictures, as the first set was taken rather hastily and was never steady.