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Coin-Op : Arcade : Space Force : "spacefrt" Virtual Machine

Overview

ROM Set/Virtual Machine: spacefrt
Long Name: Space Fortress
Manufacturer: Century Electronics
Year: 1981
Clone?: No
Implemented In: cvs.c
Monitor Type: raster
Orientation: vertical
Resolution: 256 x 248 (w x h)
Colors: 16

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 sf-gp1.bin 0 - 3FF 1158FC3A C19A c1f470324b6ec65c3061f78a6ff8620154f20c09
CPU1 sf-gp2.bin 400 - 7FF 8B4E1582 CF35 5b92082d67f32197c0c61ddd8e1e3feb742195f4
CPU1 sf-gp3.bin 800 - BFF 48F05102 63D5 72d40cdd0bbc4cfeb6ddf550de0dafc61270d382
CPU1 sf-gp4.bin C00 - FFF C5B14631 B49C 360bed649185a090f7c96adadd7f045ef574865a
CPU1 sf-gp5.bin 1000 - 13FF D7ECA1B6 6C31 8444e61827f0153d04c4f9c08416e7ab753d6918
CPU2 sf-sdp1.bin 0 - 7FF 339A327F 8DB 940887cd4660e37537fd9b57aa1ec3a4717ea0cf
CPU3 5b.bin 0 - 7FF F055A624 CE6F 5dfe89d7271092e665cdd5cd59d15a2b70f92f43
GFX1 sf-cp1.bin 0 - 7FF DA194A68 562 4215267e91644cf1e1f32f898bc9562bfba711f3
GFX1 sf-cp2.bin 800 - FFF B96977C7 D4D0 8f0fab044f16787bce83562e2b22d962d0a2c209
GFX1 sf-cp3.bin 1000 - 17FF F5D67B9A 7EC a492b41c53b1f28ac5f70969e5f06afa948c1a7d
PROMS 82s185.10h 0 - 7FF C205BCA6 9537 ec9bd220e75f7b067ede6139763ef8aca0fb7a29
PROMS 82s123.10k 800 - 81F B5221CEC DF4 71d9830b33b1a8140b0fe1a2ba8024ba8e6e48e0
SOUND1 sf-sp1.bin 0 - FFF C5628D30 955B d29a5852a1762cbd5f3eba29ae2bf49b3a26f894

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: S2650
CPU#: 1
Sound?: No
no 9010A support
Start - End   R   W 
0 - 13FF r w
1400 - 14FF r w
1500 - 15FF r w
1600 - 16FF r w
1700 - 17FF r w
1800 - 1BFF r w
1C00 - 1FFF r w
2000 - 33FF r w
3400 - 3FFF r w
4000 - 53FF r w
5400 - 5FFF r w
6000 - 73FF r w
7400 - 7FFF r w
8000 - 83FF w
8800 - 8BFF w
9000 - 93FF w
9400 - 97FF w
9800 - 98FF w
9900 - 99FF w
 
CPU: S2650
CPU#: 2
Sound?: No
no 9010A support
Start - End   R   W 
0 - FFF r w
1000 - 107F r w
1800 - 1800 r
1840 - 1840 w
1880 - 1883 w
1884 - 1887 w
 


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