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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.
Oxo Club (Electrocoin, 0)
Memory Area:oxo_memmap
Address RangeLengthFunctionDescription
0x0000-0xDFFF57344ROM
0xE000-0xFFFF8192RAM
Memory Area:oxo_portmap
Address RangeLengthFunctionDescription
0x0000-0x003F64RAM(// z180 internal area?)
0x0040-0x00434Device Read/Writeic10_lamp, i8255_device, read, write (//*)
0x0044-0x00474Device Read/Writeic24_coin, i8255_device, read, write (//*)
0x0048-0x004B4Device Read/Writeic22_inpt, i8255_device, read, write (//*)
0x004C-0x004F4Device Read/Writeic23_reel, i8255_device, read, write
0x0050-0x00534Device Read/Writeic13_leds, i8255_device, read, write (//*)
 

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:altrevs
Address RangeLengthLabel/LocationDescription
0x0000-0x2680C157709ocn7 v18 non protocol.hexCRC(91755ca8)
0x0000-0xFFFF65536oxo-nv7.2-3CRC(7d53520b)
0x0000-0xFFFF65536oxo-1-2t.boxCRC(8fd03d19)
0x0000-0xFFFF65536oxo-2-2t.boxCRC(5fac6c82)
0x0000-0xFFFF65536oxo-2.3pCRC(123e733d)
0x0000-0xFFFF65536oxo-2.3nCRC(37bdce39)
0x0000-0xFFFF65536oxo-1.8pCRC(26a40f47)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536oxo-1.6nCRC(5c4637c5)
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