{
  "machine": {
    "name": "bbonk",
    "sourcefile": "meadows/lazercmd.cpp",
    "isbios": "no",
    "isdevice": "no",
    "ismechanical": "no",
    "runnable": "yes",
    "description": "Bigfoot Bonkers",
    "year": "1976",
    "manufacturer": "Meadows Games, Inc.",
    "rom": [
      {
        "name": "bbonk.e5",
        "size": "1024",
        "crc": "d032baa0",
        "sha1": "09cba16f6a2b7d8a8c501db639bd5eeefb63dc0f",
        "region": "maincpu",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "bbonk.f5",
        "size": "1024",
        "crc": "748e8c7f",
        "sha1": "99e4e182ee41c246e31f656411a9f09d7b617f92",
        "region": "maincpu",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "bbonk.e6",
        "size": "1024",
        "crc": "71df0e25",
        "sha1": "c2f78490816add1296923861a89df15be9822fed",
        "region": "maincpu",
        "offset": "400",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "bbonk.f6",
        "size": "1024",
        "crc": "5ce183ed",
        "sha1": "7c78dfa463a37605e8423104426af2f5906fae24",
        "region": "maincpu",
        "offset": "400",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "bbonk.b8",
        "size": "512",
        "crc": "5ac34260",
        "sha1": "7c2b1e378d2b9fed27117f9adab1381507f5d554",
        "region": "chars",
        "offset": "a00",
        "status": "good",
        "optional": "no"
      }
    ],
    "device_ref": [
      {
        "tag": ":maincpu",
        "name": "s2650"
      },
      {
        "tag": ":scantimer",
        "name": "timer"
      },
      {
        "tag": ":screen",
        "name": "screen"
      },
      {
        "tag": ":gfxdecode",
        "name": "gfxdecode"
      },
      {
        "tag": ":palette",
        "name": "palette"
      },
      {
        "tag": ":speaker",
        "name": "speaker"
      },
      {
        "tag": ":dac2",
        "name": "dac"
      },
      {
        "tag": ":dac3",
        "name": "dac"
      }
    ],
    "chip": [
      {
        "type": "cpu",
        "tag": "maincpu",
        "name": "Signetics 2650",
        "clock": "666666"
      },
      {
        "type": "audio",
        "tag": "speaker",
        "name": "Speaker"
      },
      {
        "type": "audio",
        "tag": "dac2",
        "name": "1-Bit DAC"
      },
      {
        "type": "audio",
        "tag": "dac3",
        "name": "1-Bit DAC"
      }
    ],
    "display": {
      "tag": "screen",
      "type": "raster",
      "rotate": "0",
      "width": "256",
      "height": "230",
      "refresh": "60.000000",
      "flipx": "no"
    },
    "sound": {
      "channels": "1"
    },
    "input": {
      "players": "2",
      "coins": "1",
      "service": "no",
      "tilt": "no",
      "control": [
        {
          "type": "joy",
          "player": "1",
          "ways": "8",
          "reverse": "no"
        },
        {
          "type": "joy",
          "player": "2",
          "ways": "8",
          "reverse": "no"
        }
      ]
    },
    "dipswitch": [
      {
        "name": "Games to win",
        "tag": "DSW",
        "mask": "3",
        "diplocation": [
          {
            "name": "SW1",
            "number": "1",
            "inverted": "yes"
          },
          {
            "name": "SW1",
            "number": "2",
            "inverted": "yes"
          }
        ],
        "dipvalue": [
          {
            "name": "2",
            "value": "2",
            "default": "no"
          },
          {
            "name": "3",
            "value": "3",
            "default": "yes"
          },
          {
            "name": "4",
            "value": "0",
            "default": "no"
          },
          {
            "name": "5",
            "value": "1",
            "default": "no"
          }
        ]
      },
      {
        "name": "Video Invert",
        "tag": "DSW",
        "mask": "32",
        "dipvalue": [
          {
            "name": "Off",
            "value": "0",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "32",
            "default": "no"
          }
        ]
      },
      {
        "name": "Coinage",
        "tag": "IN2",
        "mask": "1",
        "diplocation": {
          "name": "SW1",
          "number": "4",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "2 Coins/1 Credit",
            "value": "0",
            "default": "no"
          },
          {
            "name": "1 Coin/1 Credit",
            "value": "1",
            "default": "yes"
          }
        ]
      },
      {
        "name": "Demo Sounds",
        "tag": "IN3",
        "mask": "1",
        "diplocation": {
          "name": "SW1",
          "number": "3",
          "inverted": "no"
        },
        "dipvalue": [
          {
            "name": "Partial",
            "value": "0",
            "default": "yes"
          },
          {
            "name": "On",
            "value": "1",
            "default": "no"
          }
        ]
      }
    ],
    "port": [
      {
        "tag": ":DSW"
      },
      {
        "tag": ":IN0"
      },
      {
        "tag": ":IN1"
      },
      {
        "tag": ":IN2"
      },
      {
        "tag": ":IN3"
      }
    ],
    "driver": {
      "status": "good",
      "emulation": "good",
      "savestate": "supported",
      "requiresartwork": "no",
      "unofficial": "no",
      "nosoundhardware": "no",
      "incomplete": "no"
    }
  }
}