This mini-wiki is designed to be a resource for technical information about the ZX Spectrum and its variants and clones.

Information currently here:

• AY-3-8912(a)
• Channels and streams
• Contended IO
• Contended memory
• DEF FN
• Floating bus
• Interrupts
• MGT filesystem
• NTSC Spectrum
• Open82
• Sinclair BASIC History
• Spectrum emulator file formats
• Timex 2000 series
• Z80
• ZX Interface 3
• ZX Net
• ZX Spectrum 64 Colour Mode
• ZX Spectrum 128
• ZX Spectrum 128Ke
• ZX Spectrum SE
• ZX Spectrum peripherals

To add new pages on this wiki, type the name in the box below, and add [[Category:ZX Spectrum technical information]] on the page before you save it to make it part of the ZX Spectrum technical information wiki.