Had another go at 1002 Beta, thou result was same. Just loops on BD code.
Tried increase system agent voltage to 1.15 first and then 1.25.
Also tried to increase RAM voltage to 1.375/1.35 Eventual and then 1.4/1.375 Eventual.
If I set RAM speed/RAM voltage to Auto and keep other settings like before, it start without issue.
When I revert to 901 it starts fine with RAM set to 3200 and previous mentioned settings,
have not seen any BD codes with 901 or previous Bios versions with this board. 😆
Not tested on other RVE10 board thou, but it runs on a temporary normal 2133 kit so no point.
Edit:
Actually the only reason I have set system agent voltage to 1.0 is to prevent GPU´s blackscreen.
I can have it set to Auto and all RAM sticks starts up fine showing 16GB and no BD codes anyhow with bios 901 and earlier.