Hi, I have a SmartLink "Plug & Surf modem" model number 5634PCV SurfRider. /proc/pci identifies it as the following.
Bus 0, device 13, function 0: Communication controller: TOPIC SEMICONDUCTOR Corp TP560 Data/Fax/Voice 56k modem (rev 0). IRQ 17. I/O at 0xd800 [0xd807]. This modem is a hardware modem with Linux support. Unfortunately Harddrake is not aware of this modem. Let me know if you need more info on this modem. thanks