Great project, write-up, and sense of humor in the videos!
> Using that part number I wasn’t able to find any information about the chip online apart from an article that claimed it was based around a “SuperH” CPU core – an ISA that I’ve encountered for the first time ever in that article.
Also found in Sega 32x, Sega Saturn, and Sega Dreamcast! And some early Pocket PCs (turn-of-the-century handhelds running Windows CE) like the HP Jornada series, although most Pocket PCs were ARM-based.
> Using that part number I wasn’t able to find any information about the chip online apart from an article that claimed it was based around a “SuperH” CPU core – an ISA that I’ve encountered for the first time ever in that article.
Also found in Sega 32x, Sega Saturn, and Sega Dreamcast! And some early Pocket PCs (turn-of-the-century handhelds running Windows CE) like the HP Jornada series, although most Pocket PCs were ARM-based.