Or three cores: http://spritesmods.com/?art=hddhack&page=3 http://spritesmods.com/?art=hddhack&page=3 (2013, I think). The author only considers one of them "mi

Or three cores: http://spritesmods.com/?art=hddhack&page=3 http://spritesmods.com/?art=hddhack&page=3 (2013, I think). The author only considers one of them "microcontroller-ish", the other two are "quite powerful arm9-like".