Oh, for sure. But my surprise is less because there’s a CPU in the chip, and more because the CPU is so weird, and so tightly integrated with the rest of the ch

Oh, for sure. But my surprise is less because there’s a CPU in the chip, and more because the CPU is so weird, and so tightly integrated with the rest of the chip, rather than being a “normal” general-purpose processor that communicates using a set of cleanly-defined I/O interfaces.