Has anyone seen a cable that fits the 7-pin DIN plug on the back of a single din radio? I think its there for a secondary input as the single din player doesn't have a tape player integrated to it. The plug looks something like this:


I haven't yet cracked the case open, but would like to crack a ipod adapter to have a remote in from an ipod and be able to charge it to as i suspect there is a grounding and powered wire integrated for the auxiliary tape deck. I have looked at the electrical diagrams and from what I can see there aren't any specifics of what each pin does. Any help would be useful.