I have a motorola SM56 PCI speakerphone modem and my opperating system is win98. My problem is, my modem has a interupt request of 11 and the memory range is DDDFFF00-DDDFFFFF but this is the problem it dont have a input output range the modems address is showing 0. if anyone can help me with tips on asign my modem a input output range i will love u 4ever...........lol......thanks