Hi, I don't know this board, anyway if you're having troubles with CVI, you can specify your problems a little more deeply and we can try to help you.
If you're talking about AIM MIL-STD-1553 A/B MODULES (I've seen they offer API for CVI) and your troubles are about communicating with (or through) the board you'd better ask your question directly to AIM technical support.
http://www.aim-online.com/row/noflash/frames.html?page=content/technical.html
Regards.
NicolaC
National Instruments