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Coin-Op : Arcade : Astro Blaster : "astrob2" Virtual Machine

Overview

ROM Set/Virtual Machine: astrob2
Long Name: Astro Blaster (version 2)
Manufacturer: Sega
Year: 1981
Clone?: Yes, of astrob
Implemented In: segar.c
Monitor Type: raster
Orientation: vertical
Resolution: 256 x 224 (w x h)
Colors: 65

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 829b 0 - 7FF 14AE953C 1F0A eb63d1b95faa5193db7fa6ab245e99325d519b5e
CPU1 888 800 - FFF 42601744 EF9B 6bb58384c28b2105746a2f410f5e0979609db9bf
CPU1 889 1000 - 17FF DD9AB173 CFAE 35617bb4480a668bdd07b0f8a6a879fd83c53448
CPU1 890 1800 - 1FFF 26F5B4CF 88DC be45e802f976b8847689ae8de7159843ac9100eb
CPU1 891 2000 - 27FF 6437C95F 4C8A c9340d8edcbee254976f8ed089261fce7ae76017
CPU1 892 2800 - 2FFF 2D3C949B 5759 17e3c5300793f2345ff6e28e82cd7a22f1d6e41f
CPU1 893 3000 - 37FF CCDB1A76 5874 1c8f0555e397c5558bbfca1fa1487cc32aca8592
CPU1 894 3800 - 3FFF 66AE5CED E463 81bb6e3adcc76ffbeafefecce5fe5541a7eefc37
CPU1 895 4000 - 47FF 202CF3A3 F55 26fcccfb3e94b2a01d38c14daa66713c223efb18
CPU1 896 4800 - 4FFF B603FE23 9B19 3128877355a9c5bba5cd22e9addf4c8b79ee39d2
CPU1 897 5000 - 57FF 989198C6 271F 3344bf7272e388571026c4e68a2e4e5e0ebbc5e3
CPU1 898 5800 - 5FFF EF2BAB04 ACBF 108a9812cb9d1ec4629b0306c45ba164f94ab426
CPU1 899 6000 - 67FF E0D189EE 9B89 dcab31d64e6b2d248a82cbae9e37afe031dfc6cd
CPU1 900 6800 - 6FFF 682D4604 C194 6ac0d2d8ff407cc7e10b460736ae7fbc21148640
CPU1 901 7000 - 77FF 9ED11C61 E47C dd965c06d2013acdabd958e713109eeb049d5d5e
CPU1 902 7800 - 7FFF B4D6C330 6A0C 922a562b5f1a8a286e6777ba7d141bd0db6e2a92
CPU1 903 8000 - 87FF 84ACC38C AD48 86bed143ac2d95116e50e77b5c262d67156c6a59
CPU1 904 8800 - 8FFF 5EBA3097 F3D5 e785d1c1cea50aa25e5eea5e58a0c48fd53208c6
CPU1 905 9000 - 97FF 4F08F9F4 1F39 755a825b18ed50caa7bf274a0a5c3a1b00b1c070
CPU1 906 9800 - 9FFF 58149DF1 1738 2bba56576a225ca47ce31a5b6dcc491546dfffec
CPU2 808b 0 - 7FF 5988C767 452F 3b91a8cd46aa7e714028cc40f700fea32287afb1
CPU2 809a 800 - FFF 893F228D CD6B 41c08210d322105f5446cfaa1258c194dd078a34
CPU2 810 1000 - 17FF FF0163C5 C53B 158a12f9bf01d25c7e98f34fce56df51d49e5a85
CPU2 811 1800 - 1FFF 219F3978 CEC9 728edb9251f7cde237fa3b005971366a099c6342
CPU2 812a 2000 - 27FF 410AD0D2 AF77 9b5f05bb64a6ecfe3543025a10c6ec67de797333

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 - FFFF w
0 - C7FF r
C800 - CFFF r
E000 - E3FF r w
E400 - E7FF r
E800 - EFFF r w
F000 - F03F r w
F040 - F07F r w
F080 - F7FF r
F800 - FFFF r w
 
CPU: I8035
CPU#: 2
Sound?: No
no 9010A support
Start - End   R   W 
0 - 7FF r w
 


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