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:murogem_map
Address RangeLengthFunctionDescription
0x0000-0x007F128RAM
0x40001Device Writecrtc, mc6845_device, address_w
0x40011Device Writecrtc, mc6845_device, register_w
0x50001Read PortIN0
0x0001Bet (ReplayActive Low
0x0002DealActive Low
0x0004Clear SelectionActive Low
0x0008Select Card 5Active Low
0x0010Select Card 4Active Low
0x0020Select Card 3Active Low
0x0040Select Card 2Active Low
0x0080Select Card 1Active Low
0x58001Read PortIN1
0x0001OffActive High
0x0000OnActive High
0x0002Coin 2Active Low
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0000Type 1Active High
0x0020Type 2Active High
0x0040Type 3Active High
0x0060InvalidActive High
0x0080Coin 1Active Low
0x70001Writeoutport_w (/* output port */)
0x8000-0x87FF2048RAM, Sharedvideoram
0xF000-0xFFFF4096ROM
 

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:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x03FF1024a2.6eCRC(86e053da) (Fluke: 6778)
0x0000-0x03FF1024a2.6eCRC(86e053da) (Fluke: 6778)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0xF000-0xF7FF2048a11-8.8eCRC(1135345e) (Fluke: 37E9)
0xF800-0xFFFF2048a10-9.9eCRC(f96791d9) (Fluke: F52C)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x001F32a3.1bCRC(abddfb6b),74s288 at 1B (Fluke: B353)
0x0000-0x001F32a3.1bCRC(abddfb6b),74s288 at 1B (Fluke: B353)
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