QuarterArcade Coin-Op Tech Net

Quick Nav: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Coin-Op : Arcade : Major League : "mjleague" Virtual Machine


ROM Set/Virtual Machine: mjleague
Long Name: Major League
Manufacturer: Sega
Year: 1985
Clone?: No
Implemented In: system16.c
Monitor Type: raster
Orientation: vertical
Resolution: 320 x 224 (w x h)
Colors: 4096

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 epr-7404.09b 0 - 7FFF EC1655B5 3908 5c1df364fa9733daa4478c5f88298089e4963c33
CPU1 epr-7401.06b 1 - 8000 2BEFA5E0 7E84 0a1681a4c7d62a5754ba6f3845436b4d08324246
CPU1 epr-7405.10b 10000 - 17FFF 7A4F4E38 B650 65a22097dd933e83f326bd64b3863915897780a6
CPU1 epr-7402.07b 10001 - 18000 B7BEF762 13F4 214450e0b094f99ef38dec2a3e5cbdb0b30e917d
CPU1 epra7406.11b 20000 - 27FFF BB743639 D56A 5d99638a79f02ce14374d3b1f3d9fbfc5c13c6e1
CPU1 epra7403.08b 20001 - 28000 D86250CF CF47 fb5dabb7b9b9fe0bbe93e28c60311c7b3256107a
CPU2 eprc7054.01b 0 - 7FFF 4443B744 C4E4 73359a6e9d62b382dee47fea31b9e17eb26a0321
CPU3 7751.bin 0 - 3FF 6A9534FC CDEC 67ad94674db5c2aab75785668f610f6f4eccd158
GFX1 epr-7051.09a 0 - 7FFF 10CA255A 3971 ccf58ffcac2f7fbdbfbdf32601a1b97f359cbd91
GFX1 epr-7052.10a 8000 - FFFF 2550DB0E 35E1 28f8d68f43d26f12793fe295c205cc86adc4e96a
GFX1 epr-7053.11a 10000 - 17FFF 5BFEA038 A50 01dc6e14cc7bba9f7930e68573c441fa2841f49a
GFX2 epr-7059.02b 0 - 7FFF 3D14091D F322 36208415b2012b6e948fefa15b0f7041748066be
GFX2 epr-7055.05a 1 - 8000 1FB860BD 6A8F 4a4155d0352dfae9e402a2b2f1558ef17b1303b4
GFX2 epr-7060.03b 10000 - 17FFF 61BB3757 3D95 5c87cf23be22b84e3dae746527ca057d870d6397
GFX2 epr-7056.06a 10001 - 18000 B35DD968 2782 e306b5e38acf583d7b2089302622ad25ae5564b0
GFX2 epr-7061.04b 20000 - 27FFF C808DAD5 B318 9b65acc8dc23b16e56327298188d1a6ab48b2b5d
GFX2 epr-7057.07a 20001 - 28000 3E5A2B6F 472F d3dbafb4acb916e02c978a156008bd75ba122fb7
GFX2 epr-7062.05b 30000 - 37FFF 9168EB47 FECC daaa7836e627a0679e65373d8f20a9383ba4c905
GFX2 epr-7058.08a 30001 - 38000 B543675F E9EC 35ffc9295a8849a18fabe156fdbc9801ea2179cd
SOUND1 epr-7063.01a 0 - 7FFF 45D8908A FCE9 e61f81f953c1a744ded36fed3b55774e4747af29
SOUND1 epr-7065.02a 8000 - FFFF 8C8F8CFF 6BED fca5a916a8b25800ee5e8771e2ced0ed9bd737f4
SOUND1 epr-7064.03a 10000 - 17FFF 159F6636 28E1 66fa3f3e95a6ef3d3ff4ded09c05ab1131d9fbbb
SOUND1 epr-7066.04a 18000 - 1FFFF F5CFA91F 7B9A c85d68cbcd03fe1436bed12235c033610acc11ee

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: 68000
CPU#: 1
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - 2FFFF r w
400000 - 40FFFF r w
410000 - 410FFF r w
440000 - 440FFF r w
840000 - 840FFF r w
C40000 - C40001 w
C40002 - C40003 r w
C41000 - C41001 r
C41002 - C41003 r
C41004 - C41005 r
C41006 - C41007 r
C42000 - C42001 r
C42002 - C42003 r
C60000 - C60001 r
FFC000 - FFFFFF r w
CPU: Z80
CPU#: 2
Sound?: No
Fluke 9010A Script
Start - End   R   W 
0 - 7FFF r w
E800 - E800 r
F800 - FFFF r w
CPU: N7751
CPU#: 3
Sound?: No
no 9010A support
Start - End   R   W 
0 - 3FF r w

powered by ggdb.com this page took approx. 0.050s