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Coin-Op : Arcade : Vs. Battle City : "btlecity" Virtual Machine

Overview

ROM Set/Virtual Machine: btlecity
Long Name: Vs. Battle City
Manufacturer: Namco
Year: 1985
Clone?: No
Implemented In: vsnes.c
Monitor Type: raster
Orientation: horizontal
Resolution: 256 x 240 (w x h)
Colors: 64

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 bc.1d 8000 - 9FFF 6AA87037 F9E4 f3313700955498800a3d59c523ba2a4e0cf443bc
CPU1 bc.1c A000 - BFFF BDB317DB 12CD a8b3e8deb1e625d764aaffe86a513bc7ede51a46
CPU1 bc.1b C000 - DFFF 1A0088B8 4A77 ba90d8178a23caedbf0e7188256b7cbfebf35eeb
CPU1 bc.1a E000 - FFFF 86307C89 A053 e4e73e4dcaa5c2374d7e3844d6d3fdb192ac9674
GFX1 bc.2b 0 - 1FFF 634F68BD ECB db1a18083667fdaf6cdd9ed7666bec6bf6e39f29
GFX1 bc.2a 2000 - 3FFF A9B49A05 F089 c14706e6a5524f81e79c101e32deef9f3d60de3f

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: N2A03
CPU#: 1
Sound?: No
no 9010A support
Start - End   R   W 
0 - 7FF r w
800 - 1FFF r w
2000 - 3FFF r w
4000 - 4015 r w
4011 - 4011 w
4014 - 4014 w
4016 - 4016 r w
4017 - 4017 r w
4020 - 4020 r w
8000 - FFFF r w
 


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