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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.
Slot Carnival (Wing Co., Ltd., 1985)
Memory Area:slotcarn_map
Address RangeLengthFunctionDescription
0x0000-0x5FFF24576ROM
0x6000-0x67FF2048RAM, Sharedbackup_ram
0x6800-0x6FFF2048RAM(// spielbud)
0x7000-0xAFFF16384ROM(// spielbud)
0xB0001Device Writeaysnd, ay8910_device, address_w
0xB1001Device Read/Writeaysnd, ay8910_device, data_r, data_w
0xB800-0xB8034Device Read/Writeppi8255_0, i8255_device, read, write (/* Input Ports */)
0x0001UnknownActive Low
0x0002UnknownActive Low
0x0004UnknownActive Low
0x0008UnknownActive Low
0x0010Key InActive Low
0x0020StartActive Low
0x0040CancelActive Low
0x0080SelectActive Low
0xBA00-0xBA034Device Read/Writeppi8255_1, i8255_device, read, write (/* Input Ports */)
0x0001UnknownActive High
0x0001OffActive High
0x0000OnActive High
0x0002UnknownActive High
0x0002OffActive High
0x0000OnActive High
0x0004UnknownActive High
0x0004OffActive High
0x0000OnActive High
0x0008UnknownActive High
0x0008OffActive High
0x0000OnActive High
0x0010UnknownActive High
0x0010OffActive High
0x0000OnActive High
0x0020UnknownActive High
0x0020OffActive High
0x0000OnActive High
0x00c080%Active High
0x008085%Active High
0x004090%Active High
0x000095%Active High
0xBC00-0xBC034Device Read/Writeppi8255_2, i8255_device, read, write (/* Input/Output Ports */)
0x0001UnknownActive Low
0x0002UnknownActive Low
0x0004UnknownActive Low
0x0008Double-UpActive Low
0x0010Take ScoreActive Low
0x0020BetActive Low
0x0040PayoutActive Low
0x0080Empty HopperActive Low
0xC0001Read PortDSW3
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0xC4001Read PortDSW4
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0xD800-0xD81F32RAM(// column scroll for reels?)
0xE0001Device Writecrtc, mc6845_device, address_w
0xE0011Device Writecrtc, mc6845_device, register_w
0xE800-0xEFFF2048RAM, Sharedraattr
0xF000-0xF7FF2048RAM, Sharedravideo
0xF800-0xFBFF1024Read/Writepalette_r, palette_w
Memory Area:spielbud_io_map
Address RangeLengthFunctionDescription
0xB0001Device Writeaysnd, ay8910_device, address_w
0xB1001Device Writeaysnd, ay8910_device, data_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:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF16384rom5.a4CRC(99235fc7) (Fluke: DAE3)
0x4000-0x7FFF16384rom6.a3CRC(2a86ce1f) (Fluke: 15D1)
0x8000-0xBFFF16384rom7.a2CRC(c8196687) (Fluke: 7A75)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF16384rom4.a5CRC(1428c46c) (Fluke: 8194)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFF8192rom1.e10CRC(a7ea6420) (Fluke: 03C7)
0x2000-0x3FFF8192rom2.e9CRC(8156a603) (Fluke: 611F)
0x4000-0x5FFF8192rom3.e8CRC(bf74ccad) (Fluke: 2095)
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