{
  "machine": {
    "name": "32x_mcd",
    "sourcefile": "sega/mdconsole.cpp",
    "cloneof": "32x_scd",
    "romof": "32x_scd",
    "isbios": "no",
    "isdevice": "no",
    "ismechanical": "no",
    "runnable": "yes",
    "description": "Mega-CD with 32X (Europe, PAL)",
    "year": "1995",
    "manufacturer": "Sega",
    "rom": [
      {
        "name": "megacd_model1_bios_1_00_e.bin",
        "size": "131072",
        "crc": "529ac15a",
        "sha1": "f891e0ea651e2232af0c5c4cb46a0cae2ee8f356",
        "region": "gamecart",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "32x_g_bios.bin",
        "merge": "32x_g_bios.bin",
        "size": "256",
        "crc": "5c12eae8",
        "sha1": "dbebd76a448447cb6e524ac3cb0fd19fc065d944",
        "region": "32x_68k_bios",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "32x_m_bios.bin",
        "merge": "32x_m_bios.bin",
        "size": "2048",
        "crc": "dd9c46b8",
        "sha1": "1e5b0b2441a4979b6966d942b20cc76c413b8c5e",
        "region": "master",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "32x_s_bios.bin",
        "merge": "32x_s_bios.bin",
        "size": "1024",
        "crc": "bfda1fe5",
        "sha1": "4103668c1bbd66c5e24558e73d4f3f92061a109a",
        "region": "slave",
        "offset": "0",
        "status": "good",
        "optional": "no"
      }
    ],
    "device_ref": [
      {
        "tag": ":maincpu",
        "name": "m68000"
      },
      {
        "tag": ":md_scan_timer",
        "name": "timer"
      },
      {
        "tag": ":gen_vdp",
        "name": "sega315_5313"
      },
      {
        "tag": ":gen_vdp:palette_lut",
        "name": "palette"
      },
      {
        "tag": ":gen_vdp:snsnd",
        "name": "segapsg"
      },
      {
        "tag": ":gen_vdp:gfx_palette",
        "name": "palette"
      },
      {
        "tag": ":gen_vdp:gfx_palette_shadow",
        "name": "palette"
      },
      {
        "tag": ":gen_vdp:gfx_palette_hilight",
        "name": "palette"
      },
      {
        "tag": ":megadriv",
        "name": "screen"
      },
      {
        "tag": ":genesis_snd_z80",
        "name": "z80"
      },
      {
        "tag": ":hl",
        "name": "ipt_merge_any_hi"
      },
      {
        "tag": ":ioport1",
        "name": "megadrive_io_port"
      },
      {
        "tag": ":ioport2",
        "name": "megadrive_io_port"
      },
      {
        "tag": ":ioport3",
        "name": "megadrive_io_port"
      },
      {
        "tag": ":speaker",
        "name": "speaker"
      },
      {
        "tag": ":ymsnd",
        "name": "ym2612"
      },
      {
        "tag": ":sega32x",
        "name": "sega_32x_pal"
      },
      {
        "tag": ":sega32x:32x_master_sh2",
        "name": "sh2_7604"
      },
      {
        "tag": ":sega32x:32x_slave_sh2",
        "name": "sh2_7604"
      },
      {
        "tag": ":sega32x:ldac",
        "name": "dac_12bit_r2r"
      },
      {
        "tag": ":sega32x:rdac",
        "name": "dac_12bit_r2r"
      },
      {
        "tag": ":ctrl1",
        "name": "sms_control_port"
      },
      {
        "tag": ":ctrl1:mdpad",
        "name": "sms_mdpad"
      },
      {
        "tag": ":ctrl2",
        "name": "sms_control_port"
      },
      {
        "tag": ":ctrl2:mdpad",
        "name": "sms_mdpad"
      },
      {
        "tag": ":exp",
        "name": "sms_control_port"
      },
      {
        "tag": ":cart_list",
        "name": "software_list"
      },
      {
        "tag": ":segacd",
        "name": "segacd_europe"
      },
      {
        "tag": ":segacd:segacd_68k",
        "name": "m68000"
      },
      {
        "tag": ":segacd:tempcdc",
        "name": "lc89510_temp"
      },
      {
        "tag": ":segacd:tempcdc:hock_timer",
        "name": "timer"
      },
      {
        "tag": ":segacd:tempcdc:cdda",
        "name": "cdda"
      },
      {
        "tag": ":segacd:sw_timer",
        "name": "timer"
      },
      {
        "tag": ":segacd:stamp_timer",
        "name": "timer"
      },
      {
        "tag": ":segacd:irq3_timer",
        "name": "timer"
      },
      {
        "tag": ":segacd:dma_timer",
        "name": "timer"
      },
      {
        "tag": ":segacd:rfsnd",
        "name": "rf5c164"
      },
      {
        "tag": ":segacd:backupram",
        "name": "nvram"
      },
      {
        "tag": ":cdrom",
        "name": "cdrom_image"
      },
      {
        "tag": ":cartslot",
        "name": "generic_cartslot"
      },
      {
        "tag": ":cd_list",
        "name": "software_list"
      }
    ],
    "chip": [
      {
        "type": "cpu",
        "tag": "maincpu",
        "name": "Motorola MC68000",
        "clock": "7600489"
      },
      {
        "type": "cpu",
        "tag": "genesis_snd_z80",
        "name": "Zilog Z80",
        "clock": "3546894"
      },
      {
        "type": "cpu",
        "tag": "sega32x:32x_master_sh2",
        "name": "Hitachi SH-2 (SH7604)",
        "clock": "22801467"
      },
      {
        "type": "cpu",
        "tag": "sega32x:32x_slave_sh2",
        "name": "Hitachi SH-2 (SH7604)",
        "clock": "22801467"
      },
      {
        "type": "cpu",
        "tag": "segacd:segacd_68k",
        "name": "Motorola MC68000",
        "clock": "12500000"
      },
      {
        "type": "audio",
        "tag": "gen_vdp",
        "name": "Sega 315-5313 Megadrive VDP",
        "clock": "53203424"
      },
      {
        "type": "audio",
        "tag": "gen_vdp:snsnd",
        "name": "Sega VDP PSG",
        "clock": "3546894"
      },
      {
        "type": "audio",
        "tag": "speaker",
        "name": "Speaker"
      },
      {
        "type": "audio",
        "tag": "ymsnd",
        "name": "YM2612 OPN2",
        "clock": "7600489"
      },
      {
        "type": "audio",
        "tag": "sega32x",
        "name": "Sega 32X (PAL)",
        "clock": "22801467"
      },
      {
        "type": "audio",
        "tag": "sega32x:ldac",
        "name": "12-Bit R-2R DAC"
      },
      {
        "type": "audio",
        "tag": "sega32x:rdac",
        "name": "12-Bit R-2R DAC"
      },
      {
        "type": "audio",
        "tag": "segacd:tempcdc:cdda",
        "name": "CD/DA",
        "clock": "44100"
      },
      {
        "type": "audio",
        "tag": "segacd:rfsnd",
        "name": "Ricoh RF5C164",
        "clock": "12500000"
      }
    ],
    "display": {
      "tag": "megadriv",
      "type": "raster",
      "rotate": "0",
      "width": "256",
      "height": "224",
      "refresh": "49.701459",
      "flipx": "no"
    },
    "sound": {
      "channels": "1"
    },
    "input": {
      "players": "2",
      "service": "no",
      "tilt": "no",
      "control": [
        {
          "type": "joy",
          "player": "1",
          "buttons": "3",
          "ways": "8",
          "reverse": "no"
        },
        {
          "type": "joy",
          "player": "2",
          "buttons": "3",
          "ways": "8",
          "reverse": "no"
        }
      ]
    },
    "port": [
      {
        "tag": ":RESET"
      },
      {
        "tag": ":ctrl1:mdpad:PAD"
      },
      {
        "tag": ":ctrl2:mdpad:PAD"
      }
    ],
    "driver": {
      "status": "preliminary",
      "emulation": "preliminary",
      "savestate": "unsupported",
      "requiresartwork": "no",
      "unofficial": "no",
      "nosoundhardware": "no",
      "incomplete": "no"
    },
    "device": [
      {
        "type": "cdrom",
        "tag": "cdrom",
        "interface": "cdrom",
        "instance": {
          "name": "cdrom",
          "briefname": "cdrm"
        },
        "extension": [
          {
            "name": "chd"
          },
          {
            "name": "cue"
          },
          {
            "name": "toc"
          },
          {
            "name": "nrg"
          },
          {
            "name": "gdi"
          },
          {
            "name": "iso"
          },
          {
            "name": "cdr"
          }
        ]
      },
      {
        "type": "cartridge",
        "tag": "cartslot",
        "interface": "_32x_cart",
        "instance": {
          "name": "cartridge",
          "briefname": "cart"
        },
        "extension": [
          {
            "name": "32x"
          },
          {
            "name": "bin"
          }
        ]
      }
    ],
    "slot": [
      {
        "name": "ctrl1",
        "slotoption": [
          {
            "name": "xe1ap",
            "devname": "sms_xe1ap",
            "default": "no"
          },
          {
            "name": "teamplay",
            "devname": "sms_teamplayer",
            "default": "no"
          },
          {
            "name": "sportsjp",
            "devname": "sms_sports_pad_jp",
            "default": "no"
          },
          {
            "name": "mouse",
            "devname": "sms_segamouse",
            "default": "no"
          },
          {
            "name": "multitap",
            "devname": "sms_multitap",
            "default": "no"
          },
          {
            "name": "rapidfire",
            "devname": "sms_rapid_fire",
            "default": "no"
          },
          {
            "name": "mouseus",
            "devname": "sms_megamouse",
            "default": "no"
          },
          {
            "name": "mspad",
            "devname": "sms_joypad",
            "default": "no"
          },
          {
            "name": "mdpad",
            "devname": "sms_mdpad",
            "default": "yes"
          },
          {
            "name": "md6button",
            "devname": "sms_md6button",
            "default": "no"
          },
          {
            "name": "sports",
            "devname": "sms_sports_pad",
            "default": "no"
          },
          {
            "name": "lphaser",
            "devname": "sms_light_phaser",
            "default": "no"
          },
          {
            "name": "paddle",
            "devname": "sms_paddle",
            "default": "no"
          },
          {
            "name": "graphic",
            "devname": "sms_graphic",
            "default": "no"
          },
          {
            "name": "hypershot",
            "devname": "sms_hypershot",
            "default": "no"
          },
          {
            "name": "rs232",
            "devname": "sms_rs232",
            "default": "no"
          },
          {
            "name": "diypaddle",
            "devname": "sms_diypaddle",
            "default": "no"
          }
        ]
      },
      {
        "name": "ctrl2",
        "slotoption": [
          {
            "name": "xe1ap",
            "devname": "sms_xe1ap",
            "default": "no"
          },
          {
            "name": "teamplay",
            "devname": "sms_teamplayer",
            "default": "no"
          },
          {
            "name": "sportsjp",
            "devname": "sms_sports_pad_jp",
            "default": "no"
          },
          {
            "name": "mouse",
            "devname": "sms_segamouse",
            "default": "no"
          },
          {
            "name": "multitap",
            "devname": "sms_multitap",
            "default": "no"
          },
          {
            "name": "rapidfire",
            "devname": "sms_rapid_fire",
            "default": "no"
          },
          {
            "name": "mouseus",
            "devname": "sms_megamouse",
            "default": "no"
          },
          {
            "name": "mspad",
            "devname": "sms_joypad",
            "default": "no"
          },
          {
            "name": "mdpad",
            "devname": "sms_mdpad",
            "default": "yes"
          },
          {
            "name": "md6button",
            "devname": "sms_md6button",
            "default": "no"
          },
          {
            "name": "sports",
            "devname": "sms_sports_pad",
            "default": "no"
          },
          {
            "name": "lphaser",
            "devname": "sms_light_phaser",
            "default": "no"
          },
          {
            "name": "paddle",
            "devname": "sms_paddle",
            "default": "no"
          },
          {
            "name": "graphic",
            "devname": "sms_graphic",
            "default": "no"
          },
          {
            "name": "hypershot",
            "devname": "sms_hypershot",
            "default": "no"
          },
          {
            "name": "rs232",
            "devname": "sms_rs232",
            "default": "no"
          },
          {
            "name": "diypaddle",
            "devname": "sms_diypaddle",
            "default": "no"
          }
        ]
      },
      {
        "name": "exp",
        "slotoption": [
          {
            "name": "xe1ap",
            "devname": "sms_xe1ap",
            "default": "no"
          },
          {
            "name": "teamplay",
            "devname": "sms_teamplayer",
            "default": "no"
          },
          {
            "name": "sportsjp",
            "devname": "sms_sports_pad_jp",
            "default": "no"
          },
          {
            "name": "mouse",
            "devname": "sms_segamouse",
            "default": "no"
          },
          {
            "name": "multitap",
            "devname": "sms_multitap",
            "default": "no"
          },
          {
            "name": "rapidfire",
            "devname": "sms_rapid_fire",
            "default": "no"
          },
          {
            "name": "mouseus",
            "devname": "sms_megamouse",
            "default": "no"
          },
          {
            "name": "mspad",
            "devname": "sms_joypad",
            "default": "no"
          },
          {
            "name": "mdpad",
            "devname": "sms_mdpad",
            "default": "no"
          },
          {
            "name": "md6button",
            "devname": "sms_md6button",
            "default": "no"
          },
          {
            "name": "sports",
            "devname": "sms_sports_pad",
            "default": "no"
          },
          {
            "name": "lphaser",
            "devname": "sms_light_phaser",
            "default": "no"
          },
          {
            "name": "paddle",
            "devname": "sms_paddle",
            "default": "no"
          },
          {
            "name": "graphic",
            "devname": "sms_graphic",
            "default": "no"
          },
          {
            "name": "hypershot",
            "devname": "sms_hypershot",
            "default": "no"
          },
          {
            "name": "rs232",
            "devname": "sms_rs232",
            "default": "no"
          },
          {
            "name": "diypaddle",
            "devname": "sms_diypaddle",
            "default": "no"
          }
        ]
      },
      {
        "name": "cartslot"
      }
    ],
    "softwarelist": [
      {
        "tag": "cart_list",
        "name": "32x",
        "status": "original",
        "filter": "PAL"
      },
      {
        "tag": "cd_list",
        "name": "megacd",
        "status": "original",
        "filter": "PAL"
      }
    ]
  }
}