Has anyone hooked up a DEQ-P8000 Digital Audio Processor to the N4 or N5?

http://www.pioneerelectronics.com/PUSA/Products/CarAudioVideo/Accessories/AV-Components/DEQ-P8000

I am interested in getting one, but I wanted to know if you also need the AXM-P8000 controller:

http://www.pioneerelectronics.com/PUSA/Products/CarAudioVideo/Accessories/AV-Components/AXM-P8000

It says on the pioneer site that it is needed for the N1, N2, and N3, but doesn't mention the N4 or N5, a lot of the units have the controls integrated into the head unit (this would be ideal), since the N4 and N5 are the most recent upgrades, I wanted to know if the Processor controller was also integrated in the head unit.

By looking at the specs for the N4/5 on Pioneer's site, it appears it has full control of the processor so you should not need the AXM-P8000 controller.