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Coin-Op : Arcade : Champion Baseball : "champbas" Virtual Machine


ROM Set/Virtual Machine: champbas
Long Name: Champion Baseball
Manufacturer: Sega
Year: 1983
Clone?: No
Implemented In: champbas.c
Monitor Type: raster
Orientation: horizontal
Resolution: 256 x 224 (w x h)
Colors: 32

NOTE: These are MAME "Virtual Machines." These virtual machines are ROM-specific but contain address space information (memory maps) that may be useful when debugging hardware. There may be descrencies between MAME's definition of the hardware, and actual hardware. Information is provided for reference only. THERE ARE NO ROMS ANYWHERE ON THIS WEB SITE.

Driver Details

ROM Regions:

Region ROM File Start - End CRC 9010A SHA1
CPU1 champbb.1 0 - 1FFF 218DE21E D3D9 7577fd04bdda4666c017f3b36e81ec23bcddd845
CPU1 champbb.2 2000 - 3FFF 5DDD872E 274D 68e21572e27707c991180b1bd0a6b31f7b64abf6
CPU1 champbb.3 4000 - 5FFF F39A7046 F699 3097bffe84ac74ce9e6481028a0ebbe8b1d6eaf9
CPU2 champbb.6 0 - 1FFF 26AB3E16 34E 019b9d34233a6b7a53e204154b782ceb42915d2b
CPU2 champbb.7 2000 - 3FFF 7C01715F 4B10 b15b2001b8c110f2599eee3aeed79f67686ebd7e
CPU2 champbb.8 4000 - 5FFF 3C911786 8E68 eea0c467e213d237b5bb9d04b19a418d6090c2dc
GFX1 champbb.4 0 - 1FFF 1930FB52 D952 cae0b2701c2b53b79e9df3a7496442ba3472e996
GFX2 champbb.5 0 - 1FFF A4CEF5A1 3AAE fa00ed0d075e00992a1ddce3c1327ed74770a735
PROMS champbb.pr2 0 - 1F 2585FFB0 D1DF ce7f62f37955c2bbb4f82b139cc716978b084767
PROMS champbb.pr1 20 - 11F 872DD450 2364 6c1e2c4a2fc072f4bf4996c731adb0b01b347506

NOTE: These are the "ROM Regions" defined in the MAME "Virtual Machine." Usually these correspond to actual CPUs or Sound CPUs. Occasionally they will not. Occasionally they will be wrong, or they will not be mappable locations. Paging is usually handled through a software "hack" and not represented in this map.
9010A: Refers to the Fluke 9010A Signature Analysis algorithm. You should independently confirm these signature numbers before using. Different ROM versions will have different signatures.

Emulated CPUs:

CPU: Z80
CPU#: 1
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - 5FFF r w
7000 - 7000 w
7001 - 7001 w
7800 - 7FFF r w
8000 - 83FF w
8000 - 8FFF r
8400 - 87FF w
8800 - 8FEF w
8FF0 - 8FFF w
A000 - A000 r w
A002 - A002 w
A003 - A003 w
A040 - A040 r
A060 - A06F w
A080 - A080 r w
A0C0 - A0C0 r w
CPU: Z80
CPU#: 2
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - 5FFF r w
6000 - 6000 r
A000 - A000 w
C000 - C000 w
E000 - E3FF r w

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