>"The PiStorm nestles in an Amiga’s CPU socket, with the stock processor removed<p>The CPLD acts as ‘glue logic’ between the host Amiga and a Raspberry Pi single-board computer in an unusual fashion. Connected via the Raspberry Pi’s 40-pin general-purpose input/output (GPIO) header, the PiStorm allows the Amiga to treat the Raspberry Pi as a replacement processor and more."<p>PDS: This is a weird-but-interesting idea!<p>I wonder if it would be possible to have some kind of an FPGA device on a board connected with a CPLD -- and have that fit into the CPU slot (replacing the old CPU!) of an old 386 or 486 PC...