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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.
Cherry Wheel (Assogiochi Assago, 0)
Memory Area:chewheel_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFF262144ROM
0x500000-0x503FFF16384RAM Write, Sharedsc0_vram_w, sc0_vram (// V62C518256L-35P (U7).)
0x504000-0x507FFF16384RAM Write, Sharedsc1_vram_w, sc1_vram (// V62C518256L-35P (U7).)
0x508000-0x50BFFF16384RAM Write, Sharedsc2_vram_w, sc2_vram (// V62C518256L-35P (U8).)
0x50C000-0x50FFFF16384RAM Write, Sharedsc3_vram_w, sc3_vram (// V62C518256L-35P (U8).)
0x510000-0x51000F16Writeunk_w (// no idea what's mapped here.)
0x51000C-0x51000F4Readunk_r (// no idea what's mapped here.)
0x708000-0x7080012Read PortIN0
0x708002-0x7080032Read PortIN1
0x708004-0x7080052Readhvretrace_r
0x708006-0x7080072Read PortIN2
0x708008-0x7080092Writeoutput_w
0x708010-0x7080112Read/Writechewheel_mcu_r, chewheel_mcu_w
0x70801E-0x70801F2Device Read/Write 8-bitoki, okim6295_device, read, write, 0x00ff
0x780000-0x780FFF4096RAM Device Write, Sharedpalette, palette_device, write, palette
0xFF0000-0xFF3FFF16384RAM, Sharednvram (// V62C51864L-70P (U77).)
0xFFC000-0xFFFFFF16384RAM(// V62C51864L-70P (U78).)
Memory Area:mil4000_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFF262144ROM
0x500000-0x503FFF16384RAM Write, Sharedsc0_vram_w, sc0_vram (// CY62256L-70, U77)
0x504000-0x507FFF16384RAM Write, Sharedsc1_vram_w, sc1_vram (// CY62256L-70, U77)
0x508000-0x50BFFF16384RAM Write, Sharedsc2_vram_w, sc2_vram (// CY62256L-70, U78)
0x50C000-0x50FFFF16384RAM Write, Sharedsc3_vram_w, sc3_vram (// CY62256L-70, U78)
0x708000-0x7080012Read PortIN0
0x708002-0x7080032Read PortIN1
0x708004-0x7080052Readhvretrace_r
0x708006-0x7080072Read PortIN2
0x708008-0x7080092Writeoutput_w
0x708010-0x7080112Read/Write NOP(//touch screen)
0x70801E-0x70801F2Device Read/Write 8-bitoki, okim6295_device, read, write, 0x00ff
0x780000-0x780FFF4096RAM Device Write, Sharedpalette, palette_device, write, palette
0xFF0000-0xFFFFFF65536RAM, Sharednvram (// 2x CY62256L-70 (U7 & U8).)
 

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
0x0000-0x1FFFF13107236.u36CRC(64ce0eb8)
0x20000-0x3FFFF13107235.u35CRC(27f95f6f)
0x40000-0x5FFFF13107234.u34CRC(47cac442)
0x60000-0x7FFFF13107233.u33CRC(dd55ce6c)
0x80000-0x9FFFF13107232.u32CRC(179e512a)
Memory Area:mcu
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF16384pic16c65b_chewheel.u60
Memory Area:nvram
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF16384chewheel_nvram.binCRC(af73a270)
Memory Area:oki
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144v29c51002t.u54CRC(3c37ec4d)
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