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Coin-Op : Arcade : Centipede : "centipb2" Virtual Machine

Overview

ROM Set/Virtual Machine: centipb2
Long Name: Centipede (bootleg set 2)
Manufacturer: bootleg
Year: 1980
Clone?: Yes, of centiped
Implemented In: centiped.c
Monitor Type: raster
Orientation: vertical
Resolution: 256 x 240 (w x h)
Colors: 8

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 d1 2000 - 27FF B17B8E0B 7D78 01944cf040cf23aeb4c50d4f2e63181e08a07310
CPU1 e1 2800 - 2FFF 7684398E 9EE1 eea8e05506a7af2fec55c2689e3caafc62ea524f
CPU1 h1 3000 - 37FF 74580FE4 ABD3 35b8a8675e4e020e234e51c3e4bd4ee5c24b79d2
CPU1 j1 3800 - 3FFF 84600161 F3BD e9a6801c6f59e2b34e692e9aa71845d2e64a2379
CPU1 k1 6000 - 67FF F1AA329B C2F2 e4689de0f94d11f125ee7548a3f8128ff8e8da51
GFX1 centiped.211 0 - 7FF 880ACFB9 A7C3 6c862352c329776f2f9974a0df9dbe41f9dbc361
GFX1 centiped.212 800 - FFF B1397029 31D8 974c03d29aeca672fffa4dfc00a06be6a851aacb

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
400 - 7BF w
400 - 7FF r
7C0 - 7FF w
800 - 800 r
801 - 801 r
C00 - C00 r
C01 - C01 r
C02 - C02 r
C03 - C03 r
1000 - 1000 w
1001 - 1001 r w
1400 - 140F w
1600 - 163F w
1680 - 1680 w
1700 - 173F r
1800 - 1800 w
1C00 - 1C02 w
1C03 - 1C04 w
1C07 - 1C07 w
2000 - 2000 w
2000 - 3FFF r w
6000 - 67FF r w
 


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