{
  "machine": {
    "name": "mtrap",
    "sourcefile": "exidy/exidy.cpp",
    "isbios": "no",
    "isdevice": "no",
    "ismechanical": "no",
    "runnable": "yes",
    "description": "Mouse Trap (version 5)",
    "year": "1981",
    "manufacturer": "Exidy",
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      },
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      },
      {
        "tag": ":soundbd",
        "name": "mtrap_sound"
      },
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        "name": "pit_counter"
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        "name": "pit_counter"
      },
      {
        "tag": ":soundbd:pit:counter2",
        "name": "pit_counter"
      },
      {
        "tag": ":soundbd:audioirq",
        "name": "ipt_merge_any_hi"
      },
      {
        "tag": ":soundbd:mono",
        "name": "speaker"
      },
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        "tag": ":soundbd:audiocpu",
        "name": "m6502"
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      {
        "tag": ":soundbd:cvsdcpu",
        "name": "z80"
      },
      {
        "tag": ":soundbd:cvsd_timer",
        "name": "timer"
      },
      {
        "tag": ":soundbd:cvsd_filter2",
        "name": "filter_biquad"
      },
      {
        "tag": ":soundbd:cvsd_filter",
        "name": "filter_biquad"
      },
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        "tag": ":soundbd:cvsd",
        "name": "mc3417"
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    ],
    "chip": [
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        "type": "cpu",
        "tag": "maincpu",
        "name": "MOS Technology 6502",
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      },
      {
        "type": "cpu",
        "tag": "soundbd:audiocpu",
        "name": "MOS Technology 6502",
        "clock": "894886"
      },
      {
        "type": "cpu",
        "tag": "soundbd:cvsdcpu",
        "name": "Zilog Z80",
        "clock": "1789772"
      },
      {
        "type": "audio",
        "tag": "soundbd",
        "name": "Exidy SFX+PSG+CVSD"
      },
      {
        "type": "audio",
        "tag": "soundbd:mono",
        "name": "Speaker"
      },
      {
        "type": "audio",
        "tag": "soundbd:cvsd_filter2",
        "name": "Biquad Filter"
      },
      {
        "type": "audio",
        "tag": "soundbd:cvsd_filter",
        "name": "Biquad Filter"
      },
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        "type": "audio",
        "tag": "soundbd:cvsd",
        "name": "MC3417"
      }
    ],
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      "pixclock": "5644500",
      "htotal": "336",
      "hbend": "0",
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      "vtotal": "280",
      "vbend": "0",
      "vbstart": "256",
      "flipx": "no"
    },
    "sound": {
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    },
    "input": {
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      "coins": "2",
      "service": "no",
      "tilt": "no",
      "control": {
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        "buttons": "4",
        "ways": "4",
        "reverse": "no"
      }
    },
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        "tag": "DSW",
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            "inverted": "no"
          },
          {
            "name": "SW1",
            "number": "3",
            "inverted": "no"
          }
        ],
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          },
          {
            "name": "40000",
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          },
          {
            "name": "50000",
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          },
          {
            "name": "60000",
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          }
        ]
      },
      {
        "name": "Lives",
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        "diplocation": [
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            "name": "SW1",
            "number": "6",
            "inverted": "no"
          },
          {
            "name": "SW1",
            "number": "7",
            "inverted": "no"
          }
        ],
        "dipvalue": [
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          },
          {
            "name": "3",
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            "default": "yes"
          },
          {
            "name": "4",
            "value": "32",
            "default": "no"
          },
          {
            "name": "5",
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          }
        ]
      },
      {
        "name": "Coinage",
        "tag": "DSW",
        "mask": "152",
        "diplocation": [
          {
            "name": "SW1",
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            "inverted": "no"
          },
          {
            "name": "SW1",
            "number": "5",
            "inverted": "no"
          },
          {
            "name": "SW1",
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            "inverted": "no"
          }
        ],
        "dipvalue": [
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            "name": "2 Coins/1 Credit",
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          },
          {
            "name": "Coin A 2C/1C Coin B 1C/3C",
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          },
          {
            "name": "1 Coin/1 Credit",
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            "default": "yes"
          },
          {
            "name": "Coin A 1C/1C Coin B 1C/4C",
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            "default": "no"
          },
          {
            "name": "Coin A 1C/1C Coin B 1C/5C",
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            "default": "no"
          },
          {
            "name": "1 Coin/2 Credits",
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            "default": "no"
          },
          {
            "name": "Coin A 1C/3C Coin B 2C/7C",
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          },
          {
            "name": "1 Coin/4 Credits",
            "value": "128",
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          }
        ]
      },
      {
        "name": "Free Play",
        "tag": "IN2",
        "mask": "4",
        "dipvalue": [
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            "name": "Off",
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          },
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            "name": "On",
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          }
        ]
      }
    ],
    "port": [
      {
        "tag": ":DSW"
      },
      {
        "tag": ":IN0"
      },
      {
        "tag": ":IN2"
      },
      {
        "tag": ":INTSOURCE"
      }
    ],
    "driver": {
      "status": "good",
      "emulation": "good",
      "savestate": "supported",
      "requiresartwork": "no",
      "unofficial": "no",
      "nosoundhardware": "no",
      "incomplete": "no"
    }
  }
}