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Coin-Op : Arcade : Atari Baseball : "abaseb2" Virtual Machine


ROM Set/Virtual Machine: abaseb2
Long Name: Atari Baseball (set 2)
Manufacturer: Atari
Year: 1979
Clone?: Yes, of abaseb
Implemented In: atarifb.c
Monitor Type: raster
Orientation: horizontal
Resolution: 304 x 248 (w x h)
Colors: 4

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 034723.m0 6000 - 63FF 5EB1597F D39 78f83d4e79de13d3723732d68738660c3f8d4787
CPU1 034725.c0 6000 - 63FF 95912C58 7454 cb15b60e31ee212e30a81c170611be1e36d2a6dd
CPU1 034724.l0 6400 - 67FF ECD18ED2 A4E2 6ffbc9a4108ebf190455fad3725b72dda4125ac7
CPU1 034726.b0 6400 - 67FF 1F8D506C D446 875464ca2ee50b36ceb5989cd40a28c69953c641
CPU1 034715.j1 6800 - 6BFF ACCB96F5 BF4 1cd6603c818dacf4f71fc350ebd3adf3369056b2
CPU1 034721.d1 6800 - 6BFF 1A0541F2 F16C ba74f024deb173678166262c4c6b1c328248aa9a
CPU1 034716.j0 6C00 - 6FFF D5622749 302A 6a48d428751939857be6869b44a61b8f054d4206
CPU1 034722.d0 6C00 - 6FFF F9C1174E 41AD 9d1be9ce4985edd19e0969d8998946d05fbbdf1f
CPU1 034711.k1 7000 - 73FF FAB61782 C167 01b6de2822d09ebe0725307eeeaeb667f53ca8f1
CPU1 034717.e1 7000 - 73FF C941F64B DD24 e4d309c8ae71adc42dab0ffeea8f58da310c52f3
CPU1 034712.k0 7400 - 77FF E368E1A B816 29bbe4be07d8d441a4251ed6fbfa9e225487c2d8
CPU1 034718.e0 7400 - 77FF 3FE7DC1C 19D2 91c3af7d8acdb5c4275f5fa57c19dc589f4a63aa
CPU1 034713.f1 7800 - 7BFF C67C48D 8BA9 eec24da32632c1ba00aee22f1b9abb144b38cc8a
CPU1 034719.h1 7800 - 7BFF 85046EE5 D9A3 2e8559349460a44734c95a1440a84713c5344495
CPU1 034714.f0 7C00 - 7FFF 920979EA 2929 aba499376c084b8ceb6f0cc6599bd51cec133cc7
CPU1 034720.h0 7C00 - 7FFF 37C5F149 33B4 89ad4471b949f8318abbdb38c4f373f711130198
GFX1 034710.d5 0 - 3FF 31275D86 FD1E 465ff2032e62bcd5a7bb5c947212da4ea4d59353
GFX2 034709.c5 0 - 1FF 21D1067 558E da0fa8e4f6c0240a4feb41312fa057c65d809e62
GFX2 034708.n7 0 - 1FF 8A0F971B B8C f7de50eeb15c8291f1560e299e3b1b29bba58422

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 - 1FF w
0 - 3FF r
200 - 25F w
260 - 39F w
3A0 - 3FF w
1000 - 13BF r w
13C0 - 13FF r w
2000 - 2000 w
2001 - 2001 w
2002 - 2002 w
2003 - 2003 w
3000 - 3000 r w
4000 - 4000 r
4002 - 4002 r
5000 - 5000 w
6000 - 7FFF r w

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