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Coin-Op : Arcade : Area 51 : "area51mx" Virtual Machine

Overview

ROM Set/Virtual Machine: area51mx
Long Name: Area 51 / Maximum Force Duo v2.0
Manufacturer: Atari Games
Year: 1998
Clone?: No
Implemented In: cojag.c
Monitor Type: raster
Orientation: horizontal
Resolution: 320 x 240 (w x h)
Colors: 65534

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
DISKS area51mx.chd 0 - FFFFFFFF
USER1 area51mx.3h 0 - 7FFFF 47CBF30B 23377bcc65c0fc330d5bc7e76e233bae043ac364
USER1 area51mx.3p 1 - 80000 A3C93684 f6b3357bb69900a176fd6bc6b819b2f57b7d0f59
USER1 area51mx.3m 2 - 80001 D800AC17 3d515c8608d8101ee9227116175b3c3f1fe22e0c
USER1 area51mx.3k 3 - 80002 E78F308 adc4c8e441eb8fe525d0a6220eb3a2a8791a7289

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: 68EC020
CPU#: 1
Sound?: No
no 9010A support
Start - End   R   W 
0 - 7FFFFF r w
800000 - 9FFFFF r w
A00000 - A1FFFF r w
A20000 - A21FFF r w
A30000 - A30003 w
A40000 - A40003 w
B70000 - B70003 r w
C00000 - DFFFFF r
E00000 - E003FF r w
F00000 - F003FF r w
F00400 - F007FF r w
F02100 - F021FF r w
F02200 - F022FF r w
F03000 - F03FFF r w
F0B000 - F0BFFF w
F10000 - F103FF r w
F16000 - F1600B r
F17000 - F17003 r
F17C00 - F17C03 r
F1A100 - F1A13F r w
F1A140 - F1A17F r w
F1B000 - F1CFFF r w
 
CPU: Jaguar GPU
CPU#: 2
Sound?: No
no 9010A support
Start - End   R   W 
0 - 7FFFFF r w
E00000 - E003FF r w
F00000 - F003FF r w
F00400 - F007FF r w
F02100 - F021FF r w
F02200 - F022FF r w
F03000 - F03FFF r w
F10000 - F103FF r w
 
CPU: Jaguar DSP
CPU#: 3
Sound?: No
no 9010A support
Start - End   R   W 
0 - 7FFFFF r w
F10000 - F103FF r w
F1A100 - F1A13F r w
F1A140 - F1A17F r w
F1B000 - F1CFFF r w
F1D000 - F1DFFF r w
 


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