So mine would be tx/rx tied to pin E for data,ground to ground/pin A and tie VcC/5V together on the convertor then right?
Then load up tunerpro and try to find a driver to work?

seems too...

A 7747 is 160 baud right?
That is what I need it for right now to get me by till one of your cables are ready

I'm guessing PL2303HX ?


Never mind,I think it says right in the description.
I had gathered that the transistor/resistor circuit was what everyone was calling max232?

Okay,got as far as tinning all the connections to solder together and wanted to clarify something.
I still need to make the circuit using the transistor and resistors and then the tx/rx/grd goes to...

Awesome post,thanks for the pic.

I think I might have what's needed onhand.
I needed a usb/ttl convertor for a subaru cable for a buddy and happened to order 3 since I figured they might come in...