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Coin-Op : Arcade : 800 Fathoms : "800fath" Virtual Machine

Overview

ROM Set/Virtual Machine: 800fath
Long Name: 800 Fathoms
Manufacturer: Amenip (US Billiards Inc. license)
Year: 1981
Clone?: Yes, of mariner
Implemented In: scramble.c
Monitor Type: raster
Orientation: vertical
Resolution: 256 x 224 (w x h)
Colors: 114

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 tu1.2h 0 - FFF 5DD3D42F B7A2 887403c385897044e1cb9709ab2b6ff5abdf9eb4
CPU1 tm2.2k 1000 - 1FFF EFE7CA28 6790 496f8eb2ebc9edeed5b19d87f437f23bbeb2a007
CPU1 tm3.2l 2000 - 2FFF 27881A6 F343 47953aa5140a157ade484341609d477510e8342b
CPU1 tm4.2m 3000 - 3FFF A0FDE7DC E48 ea6700520b1bd31e6c6bfac6f067bbf652676eef
CPU1 tu5.2p 6000 - 67FF F864A8A6 BB17 bd0c84284d13d099da4e139db7c9948a074d6774
GFX1 tm8.5f 0 - FFF 70AE611F 83DF 2686dc6d3910bd58b290d6296f30c552686709f5
GFX1 tm9.5h 1000 - 1FFF 8E4E999E EB2 195e6896ca2f3175137d8c92777ba32c41e835d3
PROMS t4.6e 0 - 1F CA42B6DD 27F7 d1e224e788e3dcf57249e72f03f9fe3fd71e6c12
USER1 t6.6p 0 - FF AD208CCC 8E80 66a4122e46467344a7f3ddcc953a5f7f451411fa
USER2 t5.7p 0 - 1F 1BD88CFF 8F3B 8d1620386ef654d99c51e489c822eeb2e8a4fe76

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 - 3FFF r w
4000 - 47FF w
4000 - 4BFF r
4800 - 4BFF w
4C00 - 4FFF r w
5000 - 503F w
5000 - 50FF r
5040 - 505F w
5060 - 507F w
5080 - 50FF w
6801 - 6801 w
6802 - 6802 w
6804 - 6804 w
6806 - 6806 w
6807 - 6807 w
7000 - 7000 r
7800 - 7800 r
8100 - 8103 r w
8110 - 8113 r
8200 - 8203 r w
 


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