I have not been able to find a script.bin
however I believe I have found out how to generate it.
The board configuration exists as a fex file
https://raw.github.com/linux-sunxi/sunx ... eboard.fexAnd there is a tool fex2bin which is in the AUR repository (sunxi-tools-git)
So, I believe the output of
$this->bbcode_second_pass_code('', 'fex2bin cubieboard.fex script.bin')
will generate the required file.
I still have not received by Cubieboard yet, so I cannot tell this will work.
edit: for 512 MB version :
https://raw.github.com/linux-sunxi/sunx ... rd_512.fex