~~NOTRANS~~

====== Master System II [sms] ======

**Sega, 1990**

Driver: [[mess:drivers:sms|sms.c]] \\

===== Status =====

  * Emulation: Good
  * Color: Good
  * Sound: Good
  * Graphics: Good
  * Save State: Unsupported

===== Technical Info =====

==== CPUs ====

^ Type ^ Name ^ Clock ^
|  ''CPU'' |  ''Z80'' |  ''3.579545 MHz'' |
|  ''AUDIO'' |  ''SMSIII PSG'' |  ''3.579545 MHz'' |

==== Display ====

  * 268x224 at 59.922738 Hz (Raster, no rotation)

==== Sound ====

  * Channels: 1

==== Inputs ====

  * Players: 2, Buttons: 2
    * joy8way
    * trackball
    * paddle

==== BIOS Sets ====

^ Name ^ Description ^ Default ^
|  ''alexkidd'' | US/European BIOS with Alex Kidd in Miracle World (1990) | yes |

==== ROMs ====

^ Name ^ BIOS ^ Size ^ CRC32 ^ SHA1 ^ Region ^ Offset ^
|  ''akbios.rom'' |  ''alexkidd'' |  ''131072'' |  ''cf4a09ea'' |  ''3af7b66248d34eb26da40c92bf2fa4c73a46a051'' |  ''USER1'' |  ''0'' |

==== Devices ====

^ Name ^ Instances ^ Extensions ^
| Cartridge | cart | sms, bin |

===== Screenshots =====

{{gallery>mess:drivers:sms:sms?0}}

{{tag>system sms sega 1990 z80 smsiii_psg cartridge}}