The File area his some detailed information the Yamaha IR codes most of the codes listed in the documents will also work with the DSP-AX3200. The Yamaha web site gives both the Standard and Extended IR codes for the DSP-AX3200. Here is the link to the pdf document listing the extended codes for the DSP-AX3200
[Link: yamaha.com]I know the Yamaha DSP-AZ1 which is their current high-end amplifier. While it is very well possible that they will release a stripped down version of the DSP-AZ1 like they did for the DSP-AX1, I have not heard about it yet.