the CD-Rom controller, the SPU, and the boot mask ROM, also known as BIOS. Each of these have their own CS and interrupt lines, none of them being exposed to the PIO connector, unless one installs a ...
Noting that funding for science has run dry for many researchers, [Gaurav] has built a supercomputer from 200 Playstation 3 consoles housed and chilled inside an old refrigerated shipping trailer.