CVBS output on CubieBoard A20

Hello,
today I was looking at the Cubieboard A20's pin map and I've found a
curious pin labelled as CVBS. I found no information on official docs,
but other boards with the same SoC have CVBS output. Do you think I can
use it? Which configuration file do I have to edit? Thank you

Hi,

Look at this specs diagram: http://dl.cubieboard.org/software/ub...defination.pdf

Hope this helps.
Have fun & enjoy!

Thank you
I know where the pin is, but I don't know how can I output video there. Do I have to edit some config file like on Raspberry Pi?