The only thing I can ID on that module is the brand (C-MAC). Probably commissioned for an OEM so it's unlikely that data on it is publicly available.
Most stuff can be tracked down on Google if it was popular at one time or another, especially if you can ID a logo, brand, country of origin, part numbering scheme....
If Google turns up absolutely dry despite your best efforts then it's usually a matter of finding someone with a hard copy of the data. That's a real challenge since few people have kept their old data books, especially for really obscure stuff. Forums like this are probably the best resource.