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Coin-Op : Arcade : Asteroids Deluxe : "asteroid" Virtual Machine


ROM Set/Virtual Machine: asteroid
Long Name: Asteroids (rev 2)
Manufacturer: Atari
Year: 1979
Clone?: No
Implemented In: asteroid.c
Monitor Type: vector

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 035127.02 5000 - 57FF 8B71FD9E CBED 8cd5005e531eafa361d6b7e9eed159d164776c70
CPU1 035145.02 6800 - 6FFF CC75459 53C9 2af85c9689b878155004da47fedbde5853a18723
CPU1 035144.02 7000 - 77FF 96ED35C 3D7A 064d680ded7f30c543f93ae5ca85f90d550f73e5
CPU1 035143.02 7800 - 7FFF 312CAA02 232F 1ce2eac1ab90b972e3f1fc3d250908f26328d6cb

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: M6502
CPU#: 1
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - 3FF r w
2000 - 2007 r
2400 - 2407 r
2800 - 2803 r
3000 - 3000 w
3200 - 3200 w
3400 - 3400 w
3600 - 3600 w
3A00 - 3A00 w
3C00 - 3C05 w
3E00 - 3E00 w
4000 - 47FF r w
5000 - 57FF r w
6800 - 7FFF r w
F800 - FFFF r

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