* [[Media:Amstrad SSA-1 (Main Program).zip]] (cassette)
* [[Media:Amstrad SSA-1 (Programas Basic).zip]] (cassette)
* [[Media:SSA-1.zip|Amstrad SSA-1 drivers (English)]] [http://www.jonathanen.com/pages/Items/Amstrad/SSA-1/SSA-1.zip] (DSK for Emulators)
* [[Media:Sp0256-al2-reversed-bit-order.zip|SP0256-AL2 ROM]] ('''caution''' - the bytes in the file are in reversed bit-order, ie. the "Target" values are unreversed, all other opcodes and parameters are reversed)