https://www.cnx-software.com/2011/01/26/olpc-xo-1-75-hardware-software-and-firmware/
OLPC XO 1.75 Hardware, Firmware and Software - CNX Software
Jan 26, 2011 - OLPC demo'ed their 3rd generation laptop - OLCP XO 1.75 - based on Marvell Armada 610 at CES 2011. The good thing about this platform is that they opened
olpc xo 1 75firmware and softwarehardwarecnx