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Coin-Op : Arcade : Tomahawk 777 : "tomahaw5" Virtual Machine


ROM Set/Virtual Machine: tomahaw5
Long Name: Tomahawk 777 (Revision 5)
Manufacturer: Data East
Year: 1980
Clone?: Yes, of tomahawk
Implemented In: astrof.c
Monitor Type: raster
Orientation: vertical
Resolution: 240 x 240 (w x h)
Colors: 32

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 thawk.l8 DC00 - DFFF B01DAB4B d8b4266359a3b18d649f539fad8dce4d73cec412
CPU1 thawk.l7 E000 - E3FF 3A6549E8 2ba622d78596c72998784432cf8fbbe733c50ce5
CPU1 thawk.l6 E400 - E7FF 863E47F7 e8e48560c217025796be20f51c50ec276dba3eb5
CPU1 thawk.l5 E800 - EBFF DE0183BC 7cb8d013750c8fb423ab2759443f805bc8440d53
CPU1 thawk.l4 EC00 - EFFF 11E9C7EA 9dbdce7d518891aa8b08dca50d4e8aaec89cc038
CPU1 thawk.l3 F000 - F3FF EC44D388 7dda9db5ce2271988e9316dacf4b6ccbb72f50c9
CPU1 thawk.l2 F400 - F7FF DC0A0F54 8e5c94706768ffafaba96382f2e757ecb825799f
CPU1 thawk.l1 F800 - FBFF 1D9DAB9C 54dd91164db0489bd5984f10d4f0254184302ae4
CPU1 thawk.l0 FC00 - FFFF D21A1EBA ce9ad7a1a3b069ef4eb8b5ce569e52c488a224f2
PROMS t777.clr 0 - 1F D6A528FD D7D 5fc08252a2d7c5405f601efbfb7d84bec328d733

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
4000 - 5FFF r w
8003 - 8003 w
8004 - 8004 w
8005 - 8005 w
8006 - 8006 w
8007 - 8007 w
A000 - A000 r
A001 - A001 r
A003 - A003 r
D000 - FFFF r

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