On Mon, 2015-11-09 at 15:41 +0200, Vladimir Zapolskiy wrote: > Oleg, thank you for the links, but all the boards are too expensive > for me, unfortunately... Yeah, I know the prices are crazy... On top of that, you'd also need some flash programmer or something to get a bootloader/kernel image into the NOR flash. So it's actually even more expensive. Cheers, Oleg