There are 3 known revisions of the motherboard:
- HAC-CPU-01 (Launch, earliest manifacture date seen: 01/12 2016)
- HAC-CPU-20 (Earliest manifacture date seen: 26/10 2017)
What actually changed between different revisions is unknown.
|SoC||NVidia ODNX02-A2 (See also here)|
|Screen||6.2-inch, multi-touch capacitive LCD screen|
|Storage||Samsung KLMBG2JENB-B041 32 GB eMMC |
Toshiba THGBMHG8C2LBAIL 32 GB eMMC
|PMIC||Maxim Integrated MAX77620AEWJ+T|
Supply power via the VCC 3.3V and 1.8V pins, and solder the CLK, CMD, and DAT0 pins to an SD Card reader in order to extract the data off the eMMC chip.