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Neo-Geo

Neo-Geo icon Neo-Geo logo

Overview

Introduced in 1990 by SNK, the Neo-Geo was a console system. Its platform tag is neogeo, arcade for proper filtering.

Technical specifications

  • CPU: Motorola 68000 running at 12 MHz with a Zilog Z80 co-processor dedicated to sound playback.
  • Memory: 64 KB main RAM, 64 KB video RAM plus a separate 2 MB sprite ROM space provided by the cartridges.
  • Display: 320×224 resolution capable of showing 4,096 colors simultaneously using hardware sprites (over 900 on-screen objects).
  • Sound: Yamaha YM2610B FM/ADPCM chip delivering six FM channels plus crystal-clear ADPCM sample playback and stereo output.

Supported ROM extensions

7z, zip, neo

Emulators

  • fbalpha (libretro) – Requires BR2_PACKAGE_LIBRETRO_FBALPHA | Incompatible extensions: neo
  • fbneo (libretro) – Requires BR2_PACKAGE_LIBRETRO_FBNEO | Incompatible extensions: neo
  • geolith (libretro) – Requires BR2_PACKAGE_LIBRETRO_GEOLITH | Incompatible extensions: 7z, zip
  • imame4all (libretro) – Requires BR2_PACKAGE_LIBRETRO_IMAME | Incompatible extensions: neo
  • mame (libretro) – Requires BR2_PACKAGE_LIBRETRO_MAME, BR2_PACKAGE_HAS_LIBRETRO_MAME | Incompatible extensions: neo
  • mame0139 (libretro) – Requires BR2_PACKAGE_LIBRETRO_MAME2010 | Incompatible extensions: neo
  • mame078plus (libretro) – Requires BR2_PACKAGE_LIBRETRO_MAME2003_PLUS | Incompatible extensions: neo
  • mame (mame) – Requires BR2_PACKAGE_MAME, BR2_PACKAGE_HAS_MAME | Incompatible extensions: neo

Source data: REG Linux emulationstation/es-system/es_systems.yml