Website or FAQ that shows complete comparison between Apple Serial cards?

[rdoerr@bizserve.com (Robert L. Doerr)]

Hello,

I did a search on google for this topic but did not find any
relevant sites.  I would like to find a site that does a
comparison on the different Serial cards used in the Apple II
computers.  Specifically how the SuperSerial board compares
to a regular serial board.  This has come up do to a program
that requires a SuperSerial board which I can not successfully
use within an emulator.  If I can get a list of the resources
used and features offered with each board it may help me track
down what the problem is.  At that point it might be possible
to patch either the emulator or the program I am trying to use.

Regards,

Robert