* '''[nocash]''' The Amstrad CPC Firmware Guide by Bob Taylor and Thomas Defoe - [[Media:The Amstrad CPC Firmware Guide.txt|original txt version]] or [[Media:CPC firmware.pdf|decadent pdf version]]
* '''[nocash]''' [[Desktop Environment System]] DES Programming Manual by Michael Beckett and Capursoft ([[Media:Desprog.pdf|pdf]])
*'''[nocash]''' [[Maxam ]] Documentation by Arnor Ltd (copyright Brian Watson) ([[Media:Maxam.pdf|pdf]]) *'''[nocash]''' [[Maxam 1.5 ]] Supplementary Documentation by Arnor Ltd (copyright Brian Watson) ([[Media:Maxam15.pdf|pdf]])
* '''[nocash]''' [[KC Compact]] Gerätebeschreibung - [[Media:Kcc Beschreibung.pdf|pdf]] - Technical Data and Pin-Outs