Changes
/* Real Time Clocks */
* [[Locomotive BASIC]] (reference for BASIC commands, functions and error messages)
* [[Technical information about Locomotive BASIC]] (encoding of BASIC programs in memory)
== Co-processor Interfaces ==
* [[CPC-Cplink]] - a card and software libraries allowing Raspberry Pi, Arduino or other processors to be connected directly to the CPC
== Data transfer ==
* [[SCA CPC Prolink]] ([[SCA Products]])
* [[Schneider RS232 Interface]] ([[Schneider]])
* [[Z80 STI RS232 interface]] compatible to the one before, DIY!
* [[Schneiderware V/24 Interface]] (DIY) ([[CPC Schneider International]])
* [[Simple RS232 for Printer usage]] (DIY) (one-directional, transmit only)
* [[Z80-SIO dual ports RS232 interface for CPC (French)]] (DIY) (Philippe Lebel)
* [[Dual RS232]] ([[Timatic Systems]])
* [[USIFAC]] ([[ikonsgr]])
=== Teletext ===
* [[CPC Booster|CPC Booster/CPC Booster+]]
* [[Virtual Net 96]] ([[Wizcat]])
* [[Soundplayer|Soundplayer+]] ([[Futurs']])
* [[Soundplayer|SoundplayerNG]] (DIY) ([[Futurs']])
* [[Red Box]] ([[General Information Systems]])
* [[CPC-ENet|CPC Ethernet Card]] ([[rpalmer]])
* [[IDE/8255]] external IDE Interface ([[rpalmer]])
* [[UIDE Universal IDE adapter cards for Z-80 computers]] (modern) ([[JonB]])
* [[X-Mass]] (modern) (uses solid state Disk-On-Module) ([[ToTOTotO]])
=== Drive Emulators ===
* [[Action Replay]] (whatever snapshot) ([[Datel Electronics]])
* [[Demon Development Cartridge]] ([[John Morrison]])
* [[Disc Wizard]] (whatever snapshot) ([[Draysoft]]/[[Evesham Micros]])
* [[Draysoft Doubler|Doubler]] (external tape input, for tape-to-tape transfers) ([[Draysoft]]/[[Evesham Micros]])
* [[Dobbertin Memory Expansion]] ([[Dobbertin]]) - 64 KB to 512 KB RAM
* [[Inicron RAM-Box]] (Inicron) - 512 KB RAM
* [[Old School 512K and 1MByte RAM Expansions]] (Revaldinho) - RAM expansions built with just SRAM and 74 Series standard logic
*[[Universal 512K and 1MByte RAM Expansions]] (Revaldinho) - RAM expansions enabling CPC464s to run FutureOS and other 6128 only software
* [[Otten & Fecht 1 MB RAM-Disc]] ([[Otten/Fecht]])
* [[Phoenix M64]] - 64 KB RAM
* [[SYMBiFACE II]] - 512 KB RAM
* [[Vortex Expansions RAM card]] ([[Vortex Computersysteme|Vortex]]) - 512 KB RAM
* [[X-MemMEM]]([[TotO]]) - 512KB RAM and 512KB ROM* [[Y-MemMEM]]([[TotO]]) - 512KB RAM and 512KB ROM* [[Z-MemMEM]]([[TotO]]) - 1MB RAM
=== ROM Box / ROM Board ===
* [[CPC GX4000-Multi EPROM Cartridge]] Use a GX cartridge for modified ROM software
* [[Dobbertin EPROM 224]] ([[Dobbertin]])
* [[FlashGordon]] ([[PulkoTronics]]) 512 KB ROM simulator using Flash, in-system programmable
* [[Fleet EPROM Programmer|Fleet EPROM Programmer]] (F.Kup and Fleet Microsystems Ltd.)
* [[FO-DOS|FO-DOS Cartridge]] - a CPC6128 ROM (BIOS v3, BASIC v1.1) upgrade for the CPC464 ([[Duchet Computers]])
* [[Honeysoft ROM Board]] ([[HoneySoft]])
* [[Inicron ROM-RAM-Box]] (Inicron)
* [[John Morrison EPROM Programmer]] ([[John Morrison]])
* [[KDS Sideways ROM Board]] ([[KDS Electronics]])
* [[LowerROM]] ([[Bryce]])
* [[POKROM]] (DIY) (Electronique Radio Plans, issue 517)
* [[Ramcard 128]] (a ROM emulator) ([[RAM7]])
* Revaldinho ROM cards - open source projects
** [https://github.com/revaldinho/cpc_ram_expansion/wiki/CPC-Eightrom-Card EightROM Card] - an all 74 series, through-hole ROM card
** [https://github.com/revaldinho/cpc_ram_expansion/wiki/CPC-Sixrom-Card SixROM Card ] - a CPLD based ROM card allowing application and firmware ROM replacement
* [[Rombo Rombox]] ([[Rombo Productions]])
* [[RomboRedux|Rombo Redux]] Remake of the Rombo Rombox (The Equalizor)
* [[Schneiderware EPROM Burner]] (DIY) ([[CPC Schneider International]])
* [[Schneiderware Pseudo ROM]] (DIY) ([[CPC Schneider International]])
* [[Schneiderware Real Time Clock]] (DIY) ([[CPC Schneider International]])
* [[SYMBiFACE_II:Realtime_clock|Realtime Clock]] of [[SYMBiFACE_II]] (modern RTC with bugged century counter)
* [[Realtime Clock of SYMBiFACE III]]
* [[uRTC-8 Universal RTC for Z80 computers]] (JonB)
* [[Nova]] ([[PulkoTronics]])
== Synthesizer, sampler and music related ==
* [[CPC Booster|CPC Booster/CPC Booster+]] (Stereo Sampling/Playback) ([[Antitec]]/[[Dirty Minds]])
* [[Datel Digital Sound Sampler]]/[[Datel Electronics]]
* [[Digiblaster]] (Playback) (DIY) (8bit 8-bit DAC on printer port) ([[CPC Amstrad International]])* [[Soundplayer]] (8-bit mono playback) ([[Futurs']])* [[Soundplayer|Soundplayer+]] (8-bit mono playback) ([[Futurs']])* [[Soundplayer|SoundplayerNG]] (DIY) (8-bit mono playback) ([[Futurs']])
* [[Digivox sampler]] (EMM)
* [[Dk'tronics Speech Synthesizer]] (Speech) ([[Dk'tronics]])
* [[EMR MIDI Interface]] (MIDI) ([[EMR|ElectroMusic Research]])
* [[FuturePlayer]] (modern MP3 playback, max 128kbps) (Hard: Dr.Zed, Soft: TFM)
* [[LambdaSpeak]]
* [[Maestro]] (Amplifier/Speakers) (Vanguard Leisure Ltd.)
* [[Magic Sound Board]] for [[Aleste 520EX]] (four channel DMA playback) ([[Patisonic]])
* [[Music Machine]] (Sampling/Playback/MIDI) ([[Ram Electronics]])
* [[MHT Speech Synthesizer]] (Speech) ([[MHT Ingenieros]])
* [[Silicon Systems MIDI Interface]] ([[Silicon Systems]]) (what is this?) (added 3 September 2006 by Torn) (also listed on [[Hwlist from retroisle]])* [[Sound Blaster]] (Amplifier/Speakers) ([[Siren Software]]* [[Soundplayer]] (many different versions exist) (Playback) ([[Futurs']])* [[TechniMusique Synthetiseur Musical|TMPI musical synthesizerMusical Synthesizer]] (12 voices) ([[TechniMusique]])* [[TMPI speech synthesizer|TMPI Speech Synthesizer]] (Speech) ([[TechniMusique]])
* [[Unconventional use of hardware to produce sounds]]
* [[C4CPC|C4CPC]] a modern cartridge replacement for the Amstrad Plus range and the GX4000.
* [[Plus2CPC|Plus2CPC]] an expansion board to add a Plus cartridge port to the standard CPC.
== Miscellaneous ==
* [[RP-1 CPC 464 Diagnostic PCB]]
* 64 Kb Printer Buffer (DIY) (what is this?) (added 19 August 2006 by CPCLER)
* [[Ambug|Ambug Robot]] (DIY) ([[Magenta Electronics Ltd.]])
