A70x

= Identification =

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


 * Model Number:
 * Build Number:

= Sunxi support =

Current status
Not supported as u-boot patch is missing.

Manual build

 * For building u-boot, use the "" target.
 * The .fex file can be found in sunxi-boards as a70x.fex

Everything else is the same as the manual build howto.

= Tips, Tricks, Caveats =

FEL mode
The button triggers  FEL mode.

Meminfo
Running a10-meminfo-static returned: dram_clk         = 360 dram_type        = 3 dram_rank_num    = 1 dram_chip_density = 2048 dram_io_width    = 16 dram_bus_width   = 32 dram_cas         = 9 dram_zq          = 0x12b73b7f dram_odt_en      = 0 dram_tpr0        = 0x42d899b7 dram_tpr1        = 0xa090 dram_tpr2        = 0x22a00 dram_tpr3        = 0x0 dram_emr1        = 0x4 dram_emr2        = 0x10 dram_emr3        = 0x0

But no patch was apparently ever sent into the mailing list.

= Adding a serial port (voids warranty) =



Locating the UART
There seem to be two obvious UART pads and a set of 5 JTAG pads right next to the SoC. Solder on some wires according to our UART howto.

= Pictures =

= Also known as =

This device is often sold as the "Q88 Pro".

= See also =