On a related note...
http://www.siliconera.com/2010/09/1...nsole-to-previous-generation-console-adapter/
http://www.siliconera.com/2010/09/1...nsole-to-previous-generation-console-adapter/
Sony may be investigating an external adapter to act as a bridge. Japanese message boards are buzzing about a patent filed by Sony Computer Entertainment Japan for a new generation to previous generation console adapter.
A schematic of the proposed adapter (200) shows the device has its own processor, a DVD decoder/emulator, sound processor, and graphic processor