lgp Laser Grand Prix

Immagine gioco: Laser Grand Prix
Available images:

Romset name: lgp.zip
Production year: 1983
Manufacturer: Taito

Game genre: Driving
Category: Driving / Race (chase view)

This machine has the following clones:
 • Laser Grand Prix (alternate)

This machine is NOT working in MAME This machine works in MAME

Overall emulation: Preliminary
Color emulation: Good
Sound emulation: Preliminary
Graphics emulation: Good
Save states: Not supported

In MAME since version: .119u1

The MAME driver of this machine is: lgp.cpp - Read the code

 Tech info 
 Hardware of this machine:
  • CHIPs [Show details]

    Z80 ("maincpu")cpu 8000000 Hz
    Z80 ("audiocpu")cpu 6000000 Hz
    Z80 ("laserdisc:ldv1000")cpu 2500000 Hz
    Pioneer LD-V1000 ("laserdisc")audio
    Speaker ("lspeaker")audio
    Speaker ("rspeaker")audio

  • Screens [Show details]

    This machine uses a single screen:
      Graphic type: Raster
      Screen orientation: Horizontal
      Resolution 704 x 480 @ 59.940057 Hz

  • Number of players: ???
  • Controllers [Show details]

    Number of buttons: 6

  • Dip-switches [Show details]

    Default settings in bold
    1st Round68 Seconds
     66 Seconds
     64 Seconds
     62 Seconds
    2nd Round62 Seconds
     60 Seconds
     58 Seconds
     56 Seconds
    3rd & 4th Rounds60 Seconds
     58 Seconds
     56 Seconds
     54 Seconds
    Spark Race44 Seconds
     42 Seconds
     40 Seconds
     38 Seconds
    Coin A9 Coins/1 Credit
     8 Coins/1 Credit
     7 Coins/1 Credit
     6 Coins/1 Credit
     5 Coins/1 Credit
     4 Coins/1 Credit
     3 Coins/1 Credit
     2 Coins/1 Credit
     1 Coin/1 Credit
     1 Coin/2 Credits
     1 Coin/3 Credits
     1 Coin/4 Credits
     1 Coin/5 Credits
     1 Coin/6 Credits
     1 Coin/7 Credits
     1 Coin/8 Credits
    Coin B9 Coins/1 Credit
     8 Coins/1 Credit
     7 Coins/1 Credit
     6 Coins/1 Credit
     5 Coins/1 Credit
     4 Coins/1 Credit
     3 Coins/1 Credit
     2 Coins/1 Credit
     1 Coin/1 Credit
     1 Coin/2 Credits
     1 Coin/3 Credits
     1 Coin/4 Credits
     1 Coin/5 Credits
     1 Coin/6 Credits
     1 Coin/7 Credits
     1 Coin/8 Credits
    Free PlayOff
    Coinage DisplayWith
    Year DisplayWith
    Hit DetectionNormal Game
     No Hit
    Coin Slot1-Way

  • ROMs (41 of the machine set, 1 of various devices) [Show details]

    Referred to MAME version: 0.181

    NameSizeCRC32SHA1StatusIn romset
    a02_01.638192088ca6e1 b3f0869b0c333d991363ac46a1c53daa3f6c85e9 good lgp
    a02_02.6281928e1be578 cfad7cb72c7d13b2b614680bccc6f807521f3bf4 good lgp
    a02_03.6181924978953a eec6596430238ffffb0d173852bdd7f11c60e9b2 good lgp
    a02_04.608192903d0ae2 bd04182dd77eb5a4ef28d7127f631689b6695e17 good lgp
    a02_14.131638428996b3c 664aa4d2582784bb7c56cfb8883294578fe18dd9 good lgp
    a02_15.12163846b7abbb2 890777d99b646147359d09e42692a272e570113c good lgp
    a02_16.1116384aad4fb3c 2cd4a331a8e0f010d60b594655361776fa24255f good lgp
    a02_17.1016384db8b9723 1319a3f35dffdcf65fe7496cfabaf5787989d0bc good lgp
    a02_06.5316384c724f96c 6531bd57c87118479700e5f8708060deb6b21d91 good lgp
    a02_07.52163844b81eb3b 76f5c0b2b4d450fd633199ac4aba66ed5a8a530b good lgp
    a02_08.5116384deb7e494 cc5b2f9c622ec3b599fe6752233d44a820951a98 good lgp
    a02_09.50163846d077a30 00888e0f54a5b4d647921caf37f7b3e4a7934a1f good lgp
    a02_10.491638456bbe961 97ebaeb3bc3948724e19a7279e13314a3470e5ef good lgp
    a02_11.48163845d0aebb2 4cdfb82fa459c9d168a79b5a643fdde45906872b good lgp
    a02_12.47163841b7c578c 6bf2d6e908176e5ef83649b34df9976a55319176 good lgp
    a02_13.4616384d7fccfb1 9b8a2813b98eb00c2adc347a902a40e7a462070d good lgp
    a02_05.544096f5e06a8b d2659bc185ecb66f9ac8e015a60259efd13ba84a good lgp
    a02_31.106256ff586bfd 61631bae9ba87f2ced142fb8907b313e5424374f good lgp
    a02_32.1112568e00230e 5dc1d01c0c3e34cdfcde81227c48a7293115d257 good lgp
    a02_33.116256507fb884 7bae761d69dfb035b71b4650f226df4b3d0df67d good lgp
    a02_34.122256fb2e6898 a78e45b015edbe91912f8bf915761daf683126a7 good lgp
    a02_41.5981922c55a3c0 7e25217ed8e65549eb0043a5d2dc83e0ffea1177 good lgp
    a02_29.ic118192c44026db 93a6e8f272ca826c05a7be59e14a1a0c848fbaa0 good lgp
    a02_30.ic1781928c324556 9e1f6f00d4023d9cfd414d3cc02af55be49dde2c good lgp
    a02_18.14381921b4e1980 9dffb6a047427290ad63e3d7df7c5942c2b2dfc1 good lgp
    a02_19.14016384eedd3167 a17976425b2e208485bcb189ef2e69dd709a9957 good lgp
    a02_20.139163845182f87b 13d466c18fe5cc5da8e931130ee7defd3a9ebf12 good lgp
    a02_21.13816384ca16a6e3 a82396ea51fa6a320e501d86a23e1e1ebe8d29d5 good lgp
    a02_22.13716384479b3d95 b082d4a5e11040daa1f1a687233776fe95a2c77d good lgp
    a02_23.1361638459ee0aa6 cac307ef417d97f13ba3051d886eadf5ea10fb0d good lgp
    a02_24.1181638404564330 579a0e964fd4ca83f05bd20534fa6f1a91b9c355 good lgp
    a02_25.1171638457c2377a 70442b4811fa319cb97fb9d8f35ebc5603cf4942 good lgp
    a02_26.11616384e2dc72fc 4168f8df8124d9c83bec0abf72955df76c000ed8 good lgp
    a02_27.115163849a9e6b3f c9a1a24d7a93929379a0c5d4d2f5df1da0136348 good lgp
    a02_28.11416384cd69ed20 d60782637085491527814889856eb3553950ab55 good lgp
    a02_37.4332925ba961 6715d80f2346374a0e880cf44cadc36e4a5316ed good lgp
    a02_35.232567b9d44f1 bbd7c35a03ca6de116a01f6dcfa2ecd13a7ddb53 good lgp
    a02_36.24256169c4216 23921e9ef61a68fdd8afceb3b95bbac48190cf1a good lgp
    a02_38.442566f37212a 32b891dc9b97637620b2f1f9d9d76509c333cb2d good lgp
    a02_39.10925688363809 b22a7bd8ce6b28bf7cfa64c3a08e4cf7f9b4cd20 good lgp
    a02_40.110256fdfc7aac 2413f7f9ad11c91d2adc0aab37bf70ff5c68ab6f good lgp
    z03_1001_vyw-053_v1-0.bin819231ec4687 52f91c304a878ba02b2fa1cda1a9489d6dd5a34f good ldv1000

    :  PARENT Machine
    :  CLONE Machine
    :  BIOS
    :  Device

  • CHDs [Show details]

    Support information
    Size: 0 bytes/0 Mb
    CHD Information
    Size: 0 bytes/0 Mb
    CHD MD5:
    CHD SHA1:


Laser Grand Prix (c) 1983 Taito.

You must first qualify in the 400 meter preliminary Drag Race. Once qualified, you move on to the 'GP Race', the 'Spark Race', and then the final 'Fantastic Race'. You have 70 seconds to reach the finish line by navigating through the course while avoiding collisions with the walls and other cars on the track.


This game uses a laser disc.


Released in September 1983.


Game's rom.

Machine's picture.

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Bega's Battle (Revision 3)
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Cliff Hanger (set 3)
Cobra Command (Data East LD, set 1)
Cobra Command (Data East LD, set 2)
Cobra Command (M.A.C.H. 3 hardware)
Cobra Command (Sega LaserDisc Hardware)
Cops (USA)
Cops (UK)
Crime Patrol 2: Drug Wars v1.3
Crime Patrol 2: Drug Wars v1.1
Crime Patrol v1.51

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Cube Quest (12/30/83)
Dragon's Lair (US Rev. F2)
Dragon's Lair 2: Time Warp (US v3.19)
Dragon's Lair 2: Time Warp (US v2.00, AMOA prototype)
Dragon's Lair 2: Time Warp (US v2.11)
Dragon's Lair 2: Time Warp (US v3.00)
Dragon's Lair 2: Time Warp (Euro v3.12)
Dragon's Lair 2: Time Warp (US v3.14)
Dragon's Lair 2: Time Warp (US v3.15)
Dragon's Lair 2: Time Warp (US v3.15)

Dragon's Lair 2: Time Warp (US v3.18)

Dragon's Lair (US Rev. A, Pioneer PR-7820)
Dragon's Lair (US Rev. B, Pioneer PR-7820)
Dragon's Lair (US Rev. C, Pioneer PR-7820)
Dragon's Lair (US Rev. D, Pioneer LD-V1000)
Dragon's Lair (US Rev. E)
Dragon's Lair (US Rev. F)
Dragon's Lair (European)
Dragon's Lair (European, alternate)
Dragon's Lair (Italian)
Esh's Aurunmilla (set 1)
Esh's Aurunmilla (set 2)
Esh's Aurunmilla (set 3)
Fast Draw Showdown v1.31

Fire Fox (set 1)
Fire Fox (set 2)
Galaxian 3 - Theater 6 : Project Dragoon
Galaxy Ranger
Galaxy Ranger (Pioneer LDV1000)
Gallagher's Gallery v2.2

Goal To Go
GP World
Interstellar Laser Fantasy
The Last Bounty Hunter v1.01
The Last Bounty Hunter v0.06
Laser Grand Prix (alternate)
M.A.C.H. 3 (set 1)
Mad Dog McCree v2.03 board rev.B
Mad Dog II: The Lost Gold v2.04

Mad Dog McCree v2.02 board rev.B
Mad Dog McCree v1C board rev.A
NFL Football
Quarter Horse (set 1, Pioneer PR-8210)
Quarter Horse (set 2, Pioneer PR-8210)
Quarter Horse (set 3, Pioneer LD-V2000)
Road Blaster (Data East LD)
Star Blazer (Pioneer LDV1000)
Space Ace (DL2 Conversion) (US v1.3)

Space Ace (US Rev. A3)
Space Ace (US Rev. A)
Space Ace (US Rev. A2)

Space Pirates v2.2

Super Don Quix-ote (Long Scenes)
Super Don Quix-ote (Short Scenes, Alt)
Super Don Quix-ote (Short Scenes)
Thayer's Quest (set 1)
Thayer's Quest (set 2)
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Us vs. Them
Who Shot Johnny Rock? v1.6
Who Shot Johnny Rock? v1.5
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Chiudi Lista

Warning: information in history.dat can differ from the ones present in the rest of the page (taken from MAME) as they come from a different source

Information on lgp

0.119u1 [Andrew Gardner]


* Dump Laserdisc


- 0.144u6: Replaced 'Laserdisc Analog' sound with 'Pioneer LD-V1000'.

- 0.143u4: Changed VSync to 59.940057 Hz.

- 0.143: Re-added Z80 (2.5MHz) CPU3.

- 0.142u3: Removed Z80 CPU3.

- 0.129u4: Changed Custom sound to Laserdisc Analog.

- 0.127u7: Added 2nd Z80 (2.5MHz) CPU.

- 0.127: Aaron Giles added DISK_REGIONS to all laserdisc drivers. Changed visible area to 704x480 and VSync to 59.940052.

- 0.126u2: Added 2 channel Custom sound.

- 0.119u1: Andrew Gardner added Laser Grand Prix (Taito 1983).

Romset: 423 kb / 41 files / 115.7 zip

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