IIRC it doesn't have the dual PLLs and other FX features, and they also had to keep 1:1 CL compatibility (including HID registers) for Wii mode. It's possible the core design was based on FX with CL compat backported though.
-
This Tweet is unavailable.
-
The cores are the same. It would be completely silly to have slight differences. Twice the validation effort. L2/bus is different, but the actual cores should be identical at the silicon level. https://marcan.st/transf/espresso_annotated.jpg …
(Note that some of the details of that diagram are guesswork, take with a grain of salt)
-
-
Well they do look identical to a very large extent.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.