In the past, it was super easy to find a block diagram illustrating that architecture on the Web. For Windows 10, I can't find anything. I've found subsystem diagrams, Windows 7 or earlier ...

Leaked AMD Mendocino Block Diagram Reveals Its Unique Chip Architecture. by Zak Killian — Tuesday, May 31, 2022, 11:58 AM EDT. Comments. Hardware enthusiasts ...

The new block diagrams are courtesy of leaker Olrak. AMD's next-gen Navi 31 and Navi 32 will reportedly be MCD (multi-chip designs) while Navi 33 will continue on being a monolithic GPU design.