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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.
Grand Cross (Excellent System, 1994)
Memory Area:gcpinbal_map
Address RangeLengthFunctionDescription
0x0000-0x1FFFFF2097152ROM
0xC00000-0xC03FFF16384Read/Write, Sharedgcpinbal_tilemaps_word_r, gcpinbal_tilemaps_word_w, tilemapram
0xC80000-0xC81FFF8192Device Read/Write 8-bitspritegen, excellent_spr_device, read, write, 0x00ff
0xD00000-0xD00FFF4096RAM Device Write, Sharedpalette, palette_device, write, palette
0xD80000-0xD800FF256Read/Write, Sharedioc_r, ioc_w, ioc_ram
0xFF0000-0xFFFFFF65536RAM(/* RAM */)
 

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
0x0000-0xFFFFF1048576u1CRC(afa459bb),23C8000 MASK ROMs (Fluke: B04B)
0x100000-0x1FFFFF1048576u6CRC(c3f024e5) (Fluke: FF52)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFF1310721_excellent.u10CRC(79321550) (Fluke: C33A)
Memory Area:gfx3
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152u13CRC(62f3952f),23C16000 MASK ROM (Fluke: E7E8)
Memory Area:msm
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152u56CRC(092b2c0f),23C16000 MASK ROM (Fluke: 3214)
Memory Area:oki
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288u55CRC(b3063351),OKI M534001B MASK ROM (Fluke: 869B)
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