{
  "machine": {
    "name": "conquesthb",
    "sourcefile": "hbmame/drivers/williams.cpp",
    "isbios": "no",
    "isdevice": "no",
    "ismechanical": "no",
    "runnable": "yes",
    "description": "Conquest (prototype)",
    "year": "1982",
    "manufacturer": "Vid Kidz",
    "rom": [
      {
        "name": "conquest.b",
        "size": "12288",
        "crc": "9ec28ac4",
        "sha1": "bcf48af66eed3b9e2c0fcd2413fed8167262cfba",
        "region": "maincpu",
        "offset": "d000",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "conquest.a",
        "size": "36864",
        "crc": "66e77fe6",
        "sha1": "b2cab7a20ebd29ef07e2bac02eede645f740c584",
        "region": "maincpu",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "video_sound_rom_1.ic12",
        "size": "2048",
        "crc": "fefd5b48",
        "sha1": "ceb0d18483f0691978c604db94417e6941ad7ff2",
        "region": "soundcpu",
        "offset": "f800",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "decoder.2",
        "size": "512",
        "crc": "8dd98da5",
        "sha1": "da979604f7a2aa8b5a6d4a5debd2e80f77569e35",
        "region": "proms",
        "offset": "0",
        "status": "good",
        "optional": "no"
      },
      {
        "name": "decoder.3",
        "size": "512",
        "crc": "c3f45f70",
        "sha1": "d19036cbc46b130548873597b44b8b70758f25c4",
        "region": "proms",
        "offset": "200",
        "status": "good",
        "optional": "no"
      }
    ],
    "device_ref": [
      {
        "tag": ":maincpu",
        "name": "mc6809e"
      },
      {
        "tag": ":soundcpu",
        "name": "m6808"
      },
      {
        "tag": ":nvram",
        "name": "nvram"
      },
      {
        "tag": ":scan_timer",
        "name": "timer"
      },
      {
        "tag": ":240_timer",
        "name": "timer"
      },
      {
        "tag": ":watchdog",
        "name": "watchdog"
      },
      {
        "tag": ":screen",
        "name": "screen"
      },
      {
        "tag": ":palette",
        "name": "palette"
      },
      {
        "tag": ":speaker",
        "name": "speaker"
      },
      {
        "tag": ":dac",
        "name": "mc1408"
      },
      {
        "tag": ":mainirq",
        "name": "ipt_merge_any_hi"
      },
      {
        "tag": ":soundirq",
        "name": "ipt_merge_any_hi"
      },
      {
        "tag": ":pia_0",
        "name": "pia6821"
      },
      {
        "tag": ":pia_1",
        "name": "pia6821"
      },
      {
        "tag": ":pia_2",
        "name": "pia6821"
      },
      {
        "tag": ":blitter",
        "name": "williams_blitter_sc1_device"
      }
    ],
    "chip": [
      {
        "type": "cpu",
        "tag": "maincpu",
        "name": "Motorola MC6809E",
        "clock": "1000000"
      },
      {
        "type": "cpu",
        "tag": "soundcpu",
        "name": "Motorola MC6808",
        "clock": "3579545"
      },
      {
        "type": "audio",
        "tag": "speaker",
        "name": "Speaker"
      },
      {
        "type": "audio",
        "tag": "dac",
        "name": "MC1408 DAC"
      }
    ],
    "display": {
      "tag": "screen",
      "type": "raster",
      "rotate": "270",
      "width": "292",
      "height": "240",
      "refresh": "60.096154",
      "pixclock": "8000000",
      "htotal": "512",
      "hbend": "6",
      "hbstart": "298",
      "vtotal": "260",
      "vbend": "7",
      "vbstart": "247",
      "flipx": "no"
    },
    "sound": {
      "channels": "1"
    },
    "input": {
      "players": "1",
      "service": "no",
      "tilt": "no",
      "control": {
        "type": "joy",
        "buttons": "1",
        "ways": "5 (half8)",
        "reverse": "no"
      }
    },
    "port": [
      {
        "tag": ":DIAL"
      },
      {
        "tag": ":IN0"
      },
      {
        "tag": ":IN1"
      },
      {
        "tag": ":IN2"
      }
    ],
    "driver": {
      "status": "good",
      "emulation": "good",
      "savestate": "supported",
      "incomplete": "yes",
      "requiresartwork": "no",
      "unofficial": "no",
      "nosoundhardware": "no"
    }
  }
}