|Dimensions||191mm x 116mm x 12mm|
|Release Date||June 2013|
|Website||Device Product Page|
|SoC||A13 @ 1.2 Ghz|
|DRAM||512MiB DDR3 @ 432MHz|
|Power||DC 5V @ 2A, 2800mAh 3.7V LiFe battery|
|LCD||800x480 (7" 16:9)|
|Touchscreen||5-finger capacitive (Manufacturer device FIXME)|
|Audio||3.5mm headphone plug, internal speaker, internal microphone|
|Network||WiFi 802.11 b/g/n (Realtek RTL8723AS)|
|USB||1 USB2.0 OTG|
|Camera||1.3MP (1280x960) front, 1.3MP (1280x960) rear|
A low-budget, A13 tablet device, running Android 4.0.4 Ice-Cream Sandwich.
On the back of the device, the following is printed:
PowerFast TCTB-7106DC3g-Plus (South America/Brazil)
The PCB has the following silkscreened on it:
INET-86VW-REV06 Zeng-gc 2013-06-21
In android, under Settings->About Tablet, you will find:
- Model Number: TCTB-7106DC3g (can vary from country to country)
- Build Number: A13_86VWBC_M705BC_1306135.20130724
WORK IN PROGRESS
- 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.
For building mainline u-boot, use the MANUFACTURER_DEVICE target.
The Volume + button triggers FEL mode.
Carefully insert a small, plastic spatula in the groove, in the opposite side from the Volume buttons. Take care to not damage the case, nor the speaker cables inside.
Locating the UART
This one looks straight-forward. Rx and Tx pads are between the processor's enclosure and the mmc/SIM card slot. The GND is just on top of the board, between back camera and board's identification silk screen. Just solder the wires and have a go for it.
(NOTE: Also has an Ub001 pad, don't mess with it!)
Also known as