Memory Map

The following is a memory map that was generated based on the MAME source code (.180).  This information is only as accurate as the MAME driver is.  If you see any errors, please let me know what that error is.
 
The Memory Area is related to where the information is from (CPU, Sound Board, etc..), and it may also reflect what it has in common with other hardware.
Memory Area:main_io_map
Address RangeLengthFunctionDescription
0x00001Mirror, Read Port0x03, SW2
0x00000Active High
0x00011Active High
0x00022Active High
0x00033Active High
0x00044Active High
0x00055Active High
0x00066Active High
0x00077Active High
0x0078UnusedActive Low
0x000060 HzActive High
0x008050 HzActive High
0x00041Mirror, Read Port0x03, SW1
0x00ffUnusedActive Low
0x00081Read PortDIAL
0x00ffDialActive High
0x000A1Read PortCOIN
0x00f8UnusedActive Low
0x0004Coin 1Active Low
0x0002Coin 2Active Low
0x0001Coin 3Active Low
0x000C1Read PortBUTTONS
0x0080Button 1Active Low
0x0040Button 2Active Low
0x0020Button 4Active Low
0x0010Button 3Active Low
0x0008Start 1Active Low
0x0004Start 2Active Low
0x0002Service 1Active Low
0x0001UnknownActive Low
0x000E1Read PortUNUSED
0x00ffUnusedActive Low
0x00101Mirror, Write0x03, lamp_control_w
0x0014-0x00FF236Read/Write NOP
Memory Area:main_map
Address RangeLengthFunctionDescription
0x0000-0xBFFF49152ROM
0xC000-0xC0FF256Readvideo_control_r
0xC100-0xC1FF256Writevideo_control_w
0xC200-0xC3FF512Writepaletteram_w
0xC400-0xC7FF1024RAM, Sharedvideoram
0xC800-0xDFFF6144RAM, Sharedcharram
0xE000-0xEFFF4096RAM
0xF000-0xF7FF2048RAM, Sharednvram
0xF8001Mirror, Device Read/Write0x07fc, custom, victory_sound_device, response_r, command_w
0xF8011Mirror, Device Read0x07fc, custom, victory_sound_device, status_r
 

ROM Map for this game

 
This is the ROM map for the game.  This should tell you what address the ROM is at, how big it is, what it's used for.   
Memory Area:audiocpu
Address RangeLengthLabel/LocationDescription
0xC000-0xCFFF4096vic1.7bcCRC(d4927560) (Fluke: 9233)
0xD000-0xDFFF4096vic1.7cCRC(059efab5) (Fluke: 5A58)
0xE000-0xEFFF4096vic1.7dCRC(82c4767c) (Fluke: 8605)
0xF000-0xFFFF4096vic1.7eCRC(a19be034) (Fluke: 8B8B)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096vic3.j2CRC(4b614440) (Fluke: 3E15)
0x1000-0x1FFF4096vic3.k2CRC(9f9eb12b) (Fluke: 6189)
0x2000-0x2FFF4096vic3.kl2CRC(a0db4bf9) (Fluke: B28A)
0x3000-0x3FFF4096vic3.l2CRC(69855b46) (Fluke: C370)
0x4000-0x4FFF4096vic3.m2CRC(1ddbe9d4) (Fluke: 40B8)
0x5000-0x5FFF4096vic3.n2CRC(dbb53f1f) (Fluke: 9AE7)
0x6000-0x6FFF4096vic3.p2CRC(9959e1c4) (Fluke: E3CB)
0x7000-0x7FFF4096vic3.t2CRC(8f1b997a) (Fluke: 6EFE)
0x8000-0x8FFF4096vic3.j1CRC(27e9e87b) (Fluke: E99F)
0x9000-0x9FFF4096vic3.k1CRC(418d9b80) (Fluke: C977)
0xA000-0xAFFF4096vic3.kl1CRC(2b7e626f) (Fluke: 291E)
0xB000-0xBFFF4096vic3.l1CRC(7bb8e1f5) (Fluke: E825)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x00FF256hsc17lCRC(b2c75dee) (Fluke: ABFC)
0x0100-0x011F32hsc13eCRC(a107c4f5) (Fluke: ADC6)
0x0120-0x013F32hsc16aCRC(5f06ad26) (Fluke: 85E4)
0x0140-0x015F32hsc19bCRC(86165f1e) (Fluke: 1623)
0x0160-0x017F32hsc19cCRC(fd27a57a) (Fluke: 0E4C)
0x0180-0x019F32hsc19dCRC(09c4dbf6) (Fluke: A6B4)
0x01A0-0x01BF32hsc19eCRC(ce1464f4) (Fluke: D347)
0x01C0-0x01DF323jCRC(5fb6b158) (Fluke: F2C2)
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