Itazura Monkey


Immagine gioco: Itazura Monkey
   
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 Description 
Romset name: itazuram.zip
Production year: 2000
Manufacturer: Sammy

Game genre: Shooter
Category: Shooter / Misc.

This machine needs a BIOS file:
 • Sammy Medal Game System Bios (sammymdl.zip)

 Emulation 
This machine works in MAME This machine works in MAME

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

In MAME since version: .141u2

The MAME driver of this machine is: sigmab98.cpp - Read the code

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

    NameTypeClock
    Z80 ("maincpu")cpu 10000000 Hz
    Speaker ("lspeaker")audio
    Speaker ("rspeaker")audio
    OKI9810 ("oki")audio 4096000 Hz

  • Screens [Show details]

    This machine uses a single screen:
      Graphic type: Raster
      Screen orientation: Horizontal
      Resolution 320 x 240 @ 60.000000 Hz

  • Number of players: 1P
  • Controllers [Show details]

    Type:
     
    Number of buttons: 2

  • BIOS Options [Show details]

    Default settings in bold
    NameValue
    v5 IPL Ver. 5.0

  • ROMs (2 of the machine set, 1 of the BIOS set) [Show details]

    Referred to MAME version: 0.181

    NameSizeCRC32SHA1StatusIn romset
    vm1211l01.u2524288c3c74dc5 07352e6dba7514214e778ba39e1ca773e4698858 good sammymdl
    vx2002l01.u0212097152ddbdd2f3 91f67a938929be0261442e066e3d2c03b5e9f06a good itazuram
    vx2001l01.u01620971529ee95222 7154d43ef312a48a882207ca37e1c61e8b215a9b good itazuram


    :  PARENT Machine
    :  CLONE Machine
    :  BIOS
    :  Device


 Information 
HISTORY

Itazura Monkey (c) 2000 Sammy Corp.


- SOURCES -


Game's screenshot.

Game's ROM.



Giochi Simili

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

 MAMEINFO.DAT 
Information on itazuram

0.141u2 [Luca Elia, Gnoppi, john666, Gerald (COY), Smitdogg, The Dumping Union]


SETUP:

- The first time you run the game, an ERROR appears. Hold down F2 + F3 for about 4 seconds to enter TEST MODE. Select 'SET MODE' with F2, enter with CTRL, then use F2 to select 'RAM CLEAR'. Hold down CTRL until 'OK' and press F3 to proceed.


WIP:

- 0.141u3: Changed Z80 CPU1 clock speed to 10MHz, added OKI9810 (4096000 Hz) sound and 2MB OKI rom.

- 0.141u2: Luca Elia, Gnoppi, john666, Gerald (COY), Smitdogg and The Dumping Union added Itazura Monkey (Sammy 2000).

- 7th February 2011: Luca Elia - The Dumping Union got the chance to acquire an obscure Japanese system by Sammy. It's a cartridge based platform for some cute medal games for kids. The gameplay is very simple: just one big flashing button to push at the right moment to try and catch some funny animals. The two working games at the moment are Animal Catch and Itazura Monkey. Each cartridge contains two flash roms (code+samples and graphics). The main board has not been found yet, but I figured out that the hardware is a variation of the one running GeGeGe no Kitarou. I wrote a driver for that a few months back, and it's based on a graphics chip by Taxan (256 color sprites with zooming). There are three more carts dumped, but each one requires its own ROM/RAM banking scheme and memory map (just to prevent the operators from reflashing an old cart with new games), so they do not work yet. Also, the sound chip is unemulated. Anyone fancy writing a sound core for the OKI MSM9810 sample player? It would help Funcube also. Thanks to Gnoppi, john666, Gerald (COY), Smitdogg and The Dumping Union.

- 30th January 2011: Smitdogg - I dumped some Sammy carts we got, they go to an old medal system called Treasure Fall. Luca is trying to emulate them. They are called Animal Catch, Itazura Monkey, Taihou de Doboon, Pye-nage Taikai and Hae Hae Ka Ka Ka.

- 25th December 2010: Smitdogg - I found some rare Sammy carts. They go to an old medal system. Nothing is known about the system hardware so if you know anything, let us know. Titles from left to right are Itazura Monkey ("mischievous monkey"), Animal Catch and Pie Nage Taikai ("pie-throwing tournament").


Romset: 4096 kb / 2 files / 778.1 zip



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