DSi, More RAM, Faster CPU!!!!!!

From www.wikipidea.com

"The console now boasts an ARM9E CPU of 133MHz (in place of the original ARM9 of 67MHz) and has 16MB of RAM--four times as much as previous models. The unit has an internal storage capacity of 256MB flash memory for DSiWare downloaded to the system. The updated WiFi also supports WPA/2."

Source http://en.wikipedia.org/wiki/Nintendo_DS#Hardware

That's the reason I picked up the DSi, and all the added features. ;)

I wonder if dsi has two cpu's like the previous Ds's or just one.