pioneer fm changer converted to non fm.

Hey guys, I came accross a IP Bus cable when cleaning up stuff and was wondering if a bought a 6disk changer thats fm modulated off ebay or something like and hook it up via the cables instead of the fm mod.. can i use my avic-n1 to play mp3 cds with it or will the unit not like the mp3 cds.. i figure since the avic-n1 can play mp3s the changer would be able to so i was wondering if anyone had experience with th is before.. -MikeDriving a Bagged, Caddied 02 s10

i have heard of wires that connect to the antenna input on the back of your HU that can connect to a disc changer for people that doesnt have a changer output but thats all the information i can give you