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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.
Exzisus (Taito Corporation (TAD license), 1987)
Memory Area:cpua_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0xBFFF16384ROM Bankcpuabank
0xC000-0xC5FF1536RAM, Sharedobjectram1
0xC600-0xDFFF6656RAM, Sharedvideoram1
0xE000-0xEFFF4096RAM, Sharedsharedram_ac
0xF4001Writecpua_bankswitch_w
0xF4041Writecpub_reset_w (// ??)
0xF800-0xFFFF2048RAM, Sharedsharedram_ab
Memory Area:cpub_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0xBFFF16384ROM Bankcpubbank
0xC000-0xC5FF1536RAM, Sharedobjectram0
0xC600-0xDFFF6656RAM, Sharedvideoram0
0xE000-0xEFFF4096RAM
0xF0001Read NOP, Device Writetc0140syt, tc0140syt_device, master_port_w
0xF0011Device Read/Writetc0140syt, tc0140syt_device, master_comm_r, master_comm_w
0xF4001Read PortP1
0xF4001Writecpub_bankswitch_w
0xF4011Read PortP2
0xF4021Writecoincounter_w
0xF4021Read PortSYSTEM
0xF4041Write NOP(// ??)
0xF4041Read PortDSWA
0xF4051Read PortDSWB
0xF800-0xFFFF2048RAM, Sharedsharedram_ab
Memory Area:cpuc_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0x85FF1536RAM, Sharedobjectram1
0x8600-0x9FFF6656RAM, Sharedvideoram1
0xA000-0xAFFF4096RAM, Sharedsharedram_ac
0xB000-0xBFFF4096RAM
Memory Area:sound_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0x8FFF4096RAM
0x9000-0x90012Device Read/Writeymsnd, ym2151_device, read, write
0xA0001Read NOP, Device Writetc0140syt, tc0140syt_device, slave_port_w
0xA0011Device Read/Writetc0140syt, tc0140syt_device, slave_comm_r, slave_comm_w
 

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
0x0000-0x7FFF32768b23-14.19fCRC(f7ca7df2) (Fluke: 5F06)
Memory Area:bg0
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536b12-16.17dCRC(6fec6acb) (Fluke: 2BBB)
0x10000-0x1FFFF65536b12-18.19dCRC(64e358aa) (Fluke: F15D)
0x20000-0x2FFFF65536b12-20.20dCRC(87f52e89) (Fluke: 06AA)
0x40000-0x4FFFF65536b12-15.17cCRC(d81107c8) (Fluke: 8838)
0x50000-0x5FFFF65536b12-17.19cCRC(db1d5a6c) (Fluke: A1B7)
0x60000-0x6FFFF65536b12-19.20cCRC(772b2641) (Fluke: F91A)
Memory Area:bg1
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536b23-06.1cCRC(44f8f661) (Fluke: A583)
0x10000-0x1FFFF65536b23-08.3cCRC(1ce498c1) (Fluke: 9434)
0x40000-0x4FFFF65536b23-07.1dCRC(d7f6ec89) (Fluke: DF39)
0x50000-0x5FFFF65536b23-09.3dCRC(6651617f) (Fluke: D030)
Memory Area:cpua
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536b23-10.7dCRC(c80216fc) (Fluke: F367)
0x10000-0x1FFFF65536b23-12.9dCRC(13637f54) (Fluke: C675)
Memory Area:cpub
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536b23-15.7fCRC(2f8b3752)
0x10000-0x1FFFF65536b12-12.8fCRC(a662be67) (Fluke: 3972)
0x20000-0x2FFFF65536b12-13.10fCRC(04a29633) (Fluke: 8E55)
Memory Area:cpuc
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFF32768b23-13.12cCRC(51110aa1) (Fluke: 7395)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x03FF1024b23-04.15lCRC(5042cffa) (Fluke: 430B)
0x0400-0x07FF1024b23-03.14lBAD_DUMP CRC(9458fd45),D0 is fixed (Fluke: 69EB)
0x0800-0x0BFF1024b23-05.16lCRC(87f0f69a) (Fluke: 45A0)
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