tiny 6410 drivers gpio,adc,button with c#

hello, I have a question, I'm making an application with Visual Studio
2005, specifically in c #, but not find an example of how to use the driver

coredll.dll 6410 for a tiny board, I have found for Mini 2440, anyone could
help me so we can find I use this driver. 

thanks

no answer on this Forum??