{
  "machine": {
    "name": "qzchikyu",
    "sourcefile": "taito/taito_f2.cpp",
    "isbios": "no",
    "isdevice": "no",
    "ismechanical": "no",
    "runnable": "yes",
    "description": "Quiz Chikyu Bouei Gun (Japan)",
    "year": "1991",
    "manufacturer": "Taito",
    "rom": [
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        "size": "131072",
        "crc": "de8c8e55",
        "sha1": "ffe177231193ff32da575a4f72fc655b88f08aa8",
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        "status": "good",
        "optional": "no"
      },
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        "name": "d19-05.7",
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        "crc": "c6d099d0",
        "sha1": "a291177e1ddbe993ffa91fbe41fc04a57a568fd0",
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        "name": "d19-02.10",
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        "crc": "f2dce2f2",
        "sha1": "29fd34f1177f0b587bfef40534adaea7afc0efcb",
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      },
      {
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        "region": "sprites",
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        "status": "good",
        "optional": "no"
      },
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        "crc": "a8935f84",
        "sha1": "6f264cf7a52dfb8248b8aeb4ff34477d7ccb0b6d",
        "region": "audiocpu",
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        "crc": "d3c44905",
        "sha1": "d00bd4f11523b2123383dd852ee5484d907ff904",
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        "optional": "no"
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        "tag": ":maincpu",
        "name": "m68000"
      },
      {
        "tag": ":audiocpu",
        "name": "z80"
      },
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        "tag": ":screen",
        "name": "screen"
      },
      {
        "tag": ":gfxdecode",
        "name": "gfxdecode"
      },
      {
        "tag": ":palette",
        "name": "palette"
      },
      {
        "tag": ":speaker",
        "name": "speaker"
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        "tag": ":ymsnd",
        "name": "ym2610"
      },
      {
        "tag": ":tc0140syt",
        "name": "tc0140syt"
      },
      {
        "tag": ":tc0510nio",
        "name": "tc0510nio"
      },
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        "tag": ":tc0510nio:watchdog",
        "name": "watchdog"
      },
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        "name": "tc0100scn"
      }
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        "tag": "maincpu",
        "name": "Motorola MC68000",
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      },
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        "type": "cpu",
        "tag": "audiocpu",
        "name": "Zilog Z80",
        "clock": "4000000"
      },
      {
        "type": "audio",
        "tag": "speaker",
        "name": "Speaker"
      },
      {
        "type": "audio",
        "tag": "ymsnd",
        "name": "YM2610 OPNB",
        "clock": "8000000"
      }
    ],
    "display": {
      "tag": "screen",
      "type": "raster",
      "rotate": "0",
      "width": "320",
      "height": "224",
      "refresh": "60.000000",
      "flipx": "no"
    },
    "sound": {
      "channels": "1"
    },
    "input": {
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      "coins": "2",
      "tilt": "yes",
      "service": "no",
      "control": [
        {
          "type": "only_buttons",
          "player": "1",
          "buttons": "5",
          "reverse": "no"
        },
        {
          "type": "only_buttons",
          "player": "2",
          "buttons": "5",
          "reverse": "no"
        }
      ]
    },
    "dipswitch": [
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        "name": "Cabinet",
        "tag": "DSWA",
        "mask": "1",
        "diplocation": {
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          "number": "1",
          "inverted": "no"
        },
        "dipvalue": [
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            "name": "Upright",
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            "default": "yes"
          },
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            "default": "no"
          }
        ]
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        "name": "Flip Screen",
        "tag": "DSWA",
        "mask": "2",
        "diplocation": {
          "name": "SW1",
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          "inverted": "no"
        },
        "dipvalue": [
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            "name": "Off",
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            "default": "yes"
          },
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            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Service Mode",
        "tag": "DSWA",
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        "diplocation": {
          "name": "SW1",
          "number": "3",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "4",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Demo Sounds",
        "tag": "DSWA",
        "mask": "8",
        "diplocation": {
          "name": "SW1",
          "number": "4",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "0",
            "default": "no"
          },
          {
            "name": "On",
            "value": "8",
            "default": "yes"
          }
        ]
      },
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        "name": "Coin A",
        "tag": "DSWA",
        "mask": "48",
        "diplocation": [
          {
            "name": "SW1",
            "number": "5",
            "inverted": "no"
          },
          {
            "name": "SW1",
            "number": "6",
            "inverted": "no"
          }
        ],
        "dipvalue": [
          {
            "name": "3 Coins/1 Credit",
            "value": "0",
            "default": "no"
          },
          {
            "name": "2 Coins/1 Credit",
            "value": "16",
            "default": "no"
          },
          {
            "name": "1 Coin/1 Credit",
            "value": "48",
            "default": "yes"
          },
          {
            "name": "1 Coin/2 Credits",
            "value": "32",
            "default": "no"
          }
        ]
      },
      {
        "name": "Coin B",
        "tag": "DSWA",
        "mask": "192",
        "diplocation": [
          {
            "name": "SW1",
            "number": "7",
            "inverted": "no"
          },
          {
            "name": "SW1",
            "number": "8",
            "inverted": "no"
          }
        ],
        "dipvalue": [
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            "name": "3 Coins/1 Credit",
            "value": "0",
            "default": "no"
          },
          {
            "name": "2 Coins/1 Credit",
            "value": "64",
            "default": "no"
          },
          {
            "name": "1 Coin/1 Credit",
            "value": "192",
            "default": "yes"
          },
          {
            "name": "1 Coin/2 Credits",
            "value": "128",
            "default": "no"
          }
        ]
      },
      {
        "name": "Difficulty",
        "tag": "DSWB",
        "mask": "3",
        "diplocation": [
          {
            "name": "SW2",
            "number": "1",
            "inverted": "no"
          },
          {
            "name": "SW2",
            "number": "2",
            "inverted": "no"
          }
        ],
        "dipvalue": [
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            "name": "Easy",
            "value": "2",
            "default": "no"
          },
          {
            "name": "Medium",
            "value": "3",
            "default": "yes"
          },
          {
            "name": "Hard",
            "value": "1",
            "default": "no"
          },
          {
            "name": "Hardest",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "4",
        "diplocation": {
          "name": "SW2",
          "number": "3",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "4",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "8",
        "diplocation": {
          "name": "SW2",
          "number": "4",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "8",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "16",
        "diplocation": {
          "name": "SW2",
          "number": "5",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "16",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "32",
        "diplocation": {
          "name": "SW2",
          "number": "6",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "32",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "64",
        "diplocation": {
          "name": "SW2",
          "number": "7",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "64",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      },
      {
        "name": "Unused",
        "tag": "DSWB",
        "mask": "128",
        "diplocation": {
          "name": "SW2",
          "number": "8",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Off",
            "value": "128",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "0",
            "default": "no"
          }
        ]
      }
    ],
    "port": [
      {
        "tag": ":DSWA"
      },
      {
        "tag": ":DSWB"
      },
      {
        "tag": ":IN0"
      },
      {
        "tag": ":IN1"
      },
      {
        "tag": ":IN2"
      }
    ],
    "driver": {
      "status": "good",
      "emulation": "good",
      "savestate": "supported",
      "requiresartwork": "no",
      "unofficial": "no",
      "nosoundhardware": "no",
      "incomplete": "no"
    }
  }
}