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Coin-Op : Arcade : Chopper I : "choppera" Virtual Machine

Overview

ROM Set/Virtual Machine: choppera
Long Name: Chopper I (US set 2)
Manufacturer: SNK
Year: 1988
Clone?: Yes, of chopper
Implemented In: snk.c
Monitor Type: raster
Orientation: vertical
Resolution: 384 x 224 (w x h)
Colors: 1024

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 1a.rom 0 - FFFF DC325860 89391897e6f31d9c1d3b7f27618f63fe8018d42a
CPU2 4a.rom 0 - FFFF 56D10BA3 345a80239fd425c7fe1dfec9385c99a307511e00
CPU3 kk_03.rom 0 - FFFF DBAAFB87 BC78 e7d7f68250bda217230560481ba51da335fc05d7
GFX1 kk_05.rom 0 - 7FFF DEFC0987 F910 ea8eca852aadce90857eb8e65d78631409faac01
GFX2 kk_10.rom 0 - FFFF 5CF4D22B 6240 b66864740898478becb188d7dd34d61187926e4d
GFX2 11a.rom 10000 - 1FFFF 881AC259 6cce41878c9d9712996d4987a9a578f1301b8feb
GFX2 12a.rom 20000 - 2FFFF DE96B331 725cfe739f7ed0f37eb620d9566bfda1369f4d50
GFX2 kk_13.rom 30000 - 3FFFF 2756817D B937 acde21454ddf843425deff3357c9e3a7e7a2baec
GFX3 9a.rom 0 - 7FFF 106C2DCC 919497757664c92e9955db50f5096ac81cec33c3
GFX3 8a.rom 10000 - 17FFF D4F88F62 ac89ffa83e0e207acce39711b93d94affc61c1cc
GFX3 7a.rom 20000 - 27FFF 28AE39F9 7d51489b824b76710f6d4434a77f5f2833fcc532
GFX3 6a.rom 30000 - 37FFF 16774A36 d1207513f790a30eef8802e63cfeeb10321d6ff7
GFX4 kk_18.rom 0 - FFFF 6ABBFF36 3E9A 8dde3163e454876a4b666b25c81c09b0740143b5
GFX4 kk_19.rom 10000 - 1FFFF 5283B4D3 2511 980f74d3f468203cf9c1a5f3bc256139975035f3
GFX4 kk_20.rom 20000 - 2FFFF 6403DDF2 3CFE 54a044d9a1ba89fec3bea0e771f75fcc532e7aad
GFX4 kk_21.rom 30000 - 3FFFF 9F411940 8161 73b0bd360a76ab183f8c7b41f78e930e49e2600c
GFX4 kk_14.rom 40000 - 4FFFF 9BAD9E25 FF2F 0eb1e23dc7084172dd19927a1b084101d10b5137
GFX4 kk_15.rom 50000 - 5FFFF 89FAF590 DCCA 876fc6dac48fef396670522470c41fc9d9b6a0b2
GFX4 kk_16.rom 60000 - 6FFFF EFB1FB6C CDD4 12edd64e29472f3c6822f957b23547c64dab65d2
GFX4 kk_17.rom 70000 - 7FFFF 6B7FB0A5 86B1 805ee6f439d9e921e1ece27438ba9c00b870e305
PROMS up03_k1.rom 0 - 3FF 7F07A45C 7BB0 f751d01d9c25609195b19643395290dab8b8bc5c
PROMS up03_l1.rom 400 - 7FF 15359FC3 77AA 4ced674fb18b80ebe5fd6459e0fb9542461dbc74
PROMS up03_k2.rom 800 - BFF 79B50F7D E157 41579e498046570a6a74309310b5341fcde9c7de
SOUND1 kk_02.rom 0 - FFFF 6169AE0 9473 2690ce7cb28cf5c6d37886ce5fbe444067c08403

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 - BFFF r w
C000 - CFFF r w
D000 - FFFF r w
 
CPU: Z80
CPU#: 2
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - BFFF r w
C000 - CFFF r w
D000 - FFFF r w
 
CPU: Z80
CPU#: 3
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - BFFF r w
C000 - CFFF r w
E000 - E000 r
E800 - E800 r w
EC00 - EC00 w
F000 - F000 r w
F400 - F400 w
F800 - F800 r w
 


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