Greetings fellow retro gaming enthusiasts!
We have some exciting news to share - our beloved emulator has packed its bags and moved to a new home at EremusOne/ZX-ESPectrum-IDF. (IDF - Incredible Digital Fun!)
We know it's a little sad to say goodbye to the old repository, but trust us, the new one is so much better. It's like upgrading from a rubber-keyed Spectrum to a 128k, but without the disappointment of finding out you still can't load anything on tape.
We've added some great new features and improved performance, so you can spend less time waiting for games to load and more time actually playing them. And, of course, we've kept all the classic features that you know and love.
So, what are you waiting for? Come join us in our new home at EremusOne/ZX-ESPectrum-IDF, and experience the joy of retro gaming like never before.
Thanks for all the good times, rampa069/ZX-ESPectrum repository. You were a faithful companion during many late-night gaming sessions, but it's time to move on to bigger and better things.
See you at the new repository!
Yours in retro gaming,
The Dev Team
An emulation of the ZX-Spectrum computer on an ESP32 chip with VGA output based on bitluni's driver.
- VGA output, 8 or 16 bits.
- Beeper digital output.
- Accurate Z80 emulation.
- Spectrum 16/48 achitecture emulation without PSRAM.
- Spectrum 128/+2/+3 architecture emulation with PSRAM.
- PS/2 Keyboard.
- VGA OSD menu: Configuration, and architecture selection, ROM and SNA.
- Tape save and loading.
- SNA snapshot loading.
- Internal SPIFFS support.
- AY-3-8910 emulation and sound output with dedicated chip.
- SD card support.
- DivIDE emulation.
- Dedicated motherboard design.
- Joystick support.
- USB keyboard.
- OTA: Over the Air updates.
GNU/Linux, MacOS/X and Windows supported.
- They have an extension for Atom and VSCode, and this is the webpage.
- Select you board.
- Install Bitluni's ESP32Lib (use version 0.2.1, newer versions such as 0.3.3 will lead to compile errors)
ln -s platformio.ini.linux platformio.ini
# or in osx
ln -s platformio.ini.osx platformio.inicp data/boot.cfg.orig boot.cfgPlatformIO > Project Tasks > Upload File System Image
Right arrow at the bottom icon bar or PlatformIO > Project Tasks > Build and PlatformIO > Project Tasks > Upload.
See pin assignment in include/def/hardware.h or change it to your own preference.
- Idea from the work of Charles Peter Debenham Todd: PaseVGA.
- VGA Driver from ESP32Lib by BitLuni.
- PS/2 keyboard support based on ps2kbdlib.
- Z80 Emulation derived from z80emu authored by Lin Ke-Fong.
- DivIDE ideas (work in progress) taken from the work of Dusan Gallo.
- AY sound hardware emulation from AVR-AY.
- Amstrad PLC for the ZX-Spectrum ROM binaries liberated for emulation pourposes.
- Nine Tiles Networs Ltd for Sinclair BASIC.
- Gary Lancaster for the +3e ROM.
- Retroleum for the diagnostics ROM.
- Sir Clive Sinclair.
- Christopher Curry.
- The Sinclair Team.
- Lord Alan Michael Sugar.
- Investrónica team.
- Sovietic cloners.
- Queru's uncle Roberto for introducing him into the microcomputing world with a Commodore VIC-20.
- Queru's uncle Manolito for introducing him into the ZX-Spectrum world.
- Rampa's mother for the Oric 1 and for inculcate her passion for electronics.
- Microhobby magazine.
- Dr. Ian Logan & Dr. Frank O'Hara for The Complete Spectrum ROM Disassembly book.
- Chris Smith for the The ZX-Spectrum ULA book.
- Users from Abadiaretro and its Telegram group.
- Users from El Mundo del Spectrum and its Telegram group.
- Users from Hardware Devs group.
- The World of Spectrum.
- GreenWebSevilla for its Fantasy Zone game and others.
- Julián Urbano Muñoz for Speccy Pong.
- Others who have donated distribution rights for this project.