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Jack Rabbit (set 1)

  1. Game infos
  2. Parent and Clones
  3. Sound
  4. Driver
  5. Inputs
  6. Controls
  7. Display
  8. Dipswitchs
  9. Roms list
  10. Chips list
  11. Categories
  12. MAMEinfo
  13. History
  14. High scores
Download jackrabt.zip (105 KB)
Snapshot

Game infos

Description Jack Rabbit (set 1)
Name jackrabt
Manufacturer Zaccaria
Year 1984
Runnable yes
System arcade /
Number of players 2P alt
Added to MAME .033b04
Romset size 105 KB
Romset file 20 files
Romset zip 52 B
Language English
Evaluation 50 to 60 (Not Good Enough)
Genre Platform

Parent and clones

Parent This game is the parent

Sound infos

Sound_channels 1

Driver infos

Driver status imperfect
Driver emulation good
Driver color good
Driver sound imperfect
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service yes
Input tilt yes
Input players 2
Input buttons
Input coins 3

Controls infos

type ways minimum maximum sensitivity keydelta reverse
joy 8 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 90 no 256 224 60.57

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade 13snd.2g 8192 fc05654e ed9c66672fe89c41e320e1d27b53f5efa92dce9c audiopcb:melodycpu 8000 good no
arcade 1bg.2d 8192 9f880ef5 0ee20fb7c794f6dafdaf2c9ee8456221c9d668c5 gfx1 0 good no
arcade 2bg.1f 8192 afc04cd7 f4349e86b9caee71c9bf9faf68b86603417d9a2b gfx1 2000 good no
arcade 3bg.1e 8192 14f23cdd e5f3dac52288c56f2fd2940b397bb6c896131a26 gfx1 4000 good no
arcade 7snd.1g 8192 c722eff8 d8d1c091ab80ea2d6616e4dc030adc9905c0a496 audiopcb:audiocpu 3000 good no
arcade 8snd.1h 8192 f4507111 0513f0831b94aeda84aa4f3b4a7c60dfc5113b2d audiopcb:audiocpu 2000 good no
arcade 9snd.1i 8192 3dab977f 3e79c06d2e70b050f01b7ac58be5127ba87904b0 audiopcb:melodycpu c000 good no
arcade cpu-01.1a 8192 499efe97 f0efc910a5343001b27637779e1d4de218d44a4e maincpu 0 good no
arcade cpu-01.2h 4096 21f2be2a 7d10489ca7325eebfa309ae4ffd4962a4310c403 maincpu 9000 good no
arcade cpu-01.2l 4096 4772e557 71c1eb49c978799294e732e65a77eba330d8da9b maincpu 1000 good no
arcade cpu-01.3h 4096 59077027 d6c2e68b4b2f1dce8a2141ec259812e732c1c69c maincpu a000 good no
arcade cpu-01.3l 4096 1e844228 0525fe95a0f90c50b54c0bf618eb083ccf20e6c4 maincpu 2000 good no
arcade cpu-01.4h 4096 0b9db007 836f8cacf2a097fd80d5c045bdc49b3a3174b89e maincpu b000 good no
arcade cpu-01.4l 4096 ebffcc38 abaf0e96d92f9c828a95446af6d5301053416f3d maincpu 3000 good no
arcade cpu-01.5h 4096 785e1a01 a748d300be9455cad4f912e01c2279bb8465edfe maincpu c000 good no
arcade cpu-01.5l 4096 275e0ed6 c0789007a4de1aa848b7e5d26cf9fe847cc5d8a4 maincpu 4000 good no
arcade cpu-01.6h 4096 dd5979cf e9afe7002b2258a1c3132bdd951c6e20d473fb6a maincpu d000 good no
arcade cpu-01.6l 4096 8a20977a ba15f4c62f600372390e56c2067b4a8ab1f2dba9 maincpu 5000 good no
arcade jr-ic9f 512 085914d1 3d6f9318f5a9f08ce89e4184e3efb9881f671fa7 proms 200 good no
arcade jr-ic9g 512 85577107 76575fa68b66130b18dfe7374d1a03740963cc73 proms 0 good no
arcade jr-pal16l8.6j 260 plds 0 nodump no
arcade jr-pal16l8.6k 260 plds 200 nodump no

Chips list

name tag type clock
AY-3-8910A audiopcb:melodypsg2 audio 1789772
M6802 audiopcb:audiocpu cpu 3579545
MC1408 audiopcb:dac audio
Speaker speaker audio
TMS5200 audiopcb:speech audio 649200
Z80 maincpu cpu 3072000
Zaccaria 1B11142 Sound Board audiopcb audio

Categories

MAMEinfo

0.33b4 [Nicola Salmoria]


NOTE:

- In Jack Rabbit you must push the joystick diagonally to move. This is how the game works.


Bugs:

- There are glitches when it is the 2nd player's turn (cocktail mode / does not affect Money Money). Karasu / stephh (ID 00800)


WIP:

- 0.179: Replaced DAC sound with MC1408.

- 0.171: Make Zaccaria 1B11142 sound board a device in preparation for netlist sound [Vas Crabb]. Added 'Zaccaria 1B11142 Sound Board' sound.

- 0.166: MASH added plds ($0, 400, 500 - pal16l8.6j, 82s100.8c and 82s100.8n) to clone Jack Rabbit (set 2).

- 0.138u4: Fixed timing of TMS52xx OLDP and OLDE updates to happen on the correct IP/PC cycles, should very slightly improve sound/reduce clicking for TMS5200 and TMS5220 games [Lord Nightmare] (missing from whatsnew). Fixed audiocpu/audio2 rom addresses to $8000, c000, 2000 and 3000.

- 0.138u3: TMS52xx now uses proper IP/PC/Subcycle counting for audio generation [Lord Nightmare].

- 0.138u1: hap improved sprite drawing, added DIP locations to the Zaccaria driver and fixed minor color issues. Corrado Tomaselli reverified TMS5200 clock and measured Vsync clocks from Zaccaria hardware. Couriersud added a readyq callback to the TMS5220 interface. This is needed to solve the missing speech bug in the Zaccaria games. The INTQ and READYQ are connected to PIA 6821 lines CA2 and CB1 which are edge driven. Just reading READYQ would miss to detect a state change if between reads READYQ went 0-1-0. Updated Zaccaria driver. Changed TMS5200 sound clock speed to 649200 Hz.

- 0.137u4: Lord Nightmare replaced TMS5200 table with table extracted using PROMOUT from actual chip.

- 0.134u1: Zaccaria updates [Couriersud]: Removed TMS5220 kludge. Hooked up new RS/WS/READY TMS5220 interface. Removed DAC1 as well. Replaced it by attenuation control for AY2 - channel B. This fixed TMS5200 hookup bug, which is currently kludged to work.

- 0.133u1: Renamed (jackrab2) to (jackrabt2) and (jackrabs) to (jackrabts).

- 0.125u3: Replaced TMS5220 sound with TMS5200.

- 0.122u7: Changed M6802 CPU2/3 clock speeds to 3579545 Hz.

- 0.122u5: Changed M6802 CPU3/4 clock speeds to 894886 Hz and 2x AY-3-8910A to 1789772 Hz.

- 28th April 2002: Karasu submitted a fix for cocktail mode in Jack Rabbit and Money Money.

- 0.55: Sound in Money Money and Jack Rabbit [Nicola Salmoria]. Changed Z80 CPU1 clock speed to 3072000 Hz and M6802 CPU2/3 to 895000 Hz. Added 2x AY-8910 (1790000 Hz), 2x DAC and TMS5220 (640000 Hz) sound. Changed the sound1 to cpu2 rom ($a000) and fixed all other cpu2/3 rom addresses.

- 4th September 2001: Nicola Salmoria added preliminary sound support to Zaccaria.

- 0.35b11: Added 2x M6802 (1.5MHz) CPUs.

- 0.34b7: Roberto Fresca added high score saving to Jack Rabbit.

- 0.34b6: Nicola Salmoria added clones Jack Rabbit (set 2) and Jack Rabbit (special). These alternate versions are labeled 'Master Jackrabbit USA2' and 'Special Jackrabbit Do Not Ship'. Changed parent description to 'Jack Rabbit (set 1)'. Replaced the 4k gfx roms in (set 1) with 8k roms from (set 2). Added sound roms (4x 8k).

- 0.34b1: Nicola Salmoria added accurate colors to Money Money and Jack Rabbit. Added color proms ($0, 200).

- 0.33b4: Nicola Salmoria added 'Jack Rabbit' (Zaccaria 1984).


PLAY INSTRUCTIONS:

- You must push the joystick diagonally to move. This is how the game works.


LEVELS: 3 (endless)


Recommended Games (Maze 2):

Turtles

Ali Baba and 40 Thieves

Blue Print

Dazzler

Leprechaun

Talbot

Dacholer

Grasspin

Kick Boy

Lover Boy

Sindbad Mystery

Swinging Singles

Jack Rabbit

Mikie

The Three Stooges In Brides Is Brides

I'm Sorry

History


Arcade Video game published 35 years ago:

Jack Rabbit (c) 1984 Zaccaria.

A rabbit tries to collect carrots while being chased by weasels.

- TECHNICAL -

Main CPU : Zilog Z80 (@ 3.072 Mhz)
Sound CPU : (2x) M6802 (@ 895 Khz)
Sound Chips : (2x) General Instrument AY8910 (@ 1.79 Mhz), (2x) DAC, Texas Instruments TMS5220 (@ 640 Khz)

Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.00 Hz
Palette colors : 512

Players : 2
Control : 4-way joystick
Buttons : 1

- TRIVIA -

Released in January 1984.

Massimiliano Pellegrini holds the official record for this game with 2,920,000 points.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1210&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

fordie________________________172.500
dark_kariya___________________108.500
hulkiii________________________99.000
furohon________________________77.000
didyeah________________________72.000