=== docs - hardware - datasheet - cpc+ ===
*'''[nocash]''' [[Original Arnold V Specs|"Arnold V" Specification ]] - Issue 1.4 - March 1990 - [[File:ArnoldV14.txt|txt version]] or [[File:ArnoldV14.zip|zipped html version]]*'''[nocash]''' [[Original Arnold V Specs|"Arnold V" Specification ]] - Issue 1.5 - 10th April 1990- [[File:ArnoldV15.txt|txt version]] or [[File:ArnoldV15.zip|zipped html version]]
=== docs - hardware - multiface2 ===