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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.
Brixian (Cheil Computer System, 1993)
Memory Area:brixian_map
Address RangeLengthFunctionDescription
0x0000-0xBFFF49152ROM
0xC000-0xC7FF2048RAM, Sharedprotram
0xD0001Device Writeaysnd, ay8910_device, address_w
0xD0011Device Read/Writeaysnd, ay8910_device, data_r, data_w
0xD0081Writebrixian_d008_w (/* gfx bank, flip screen etc. */)
0xE000-0xE7FF2048RAM Write, Sharedarkanoid_videoram_w, videoram
0xE800-0xE83F64RAM, Sharedspriteram
0xE840-0xEFFF1984RAM
 

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
0x0000-0x7FFF32768b4.binCRC(34a7a693)
0x8000-0xFFFF32768c4.binCRC(d422eda5)
0x10000-0x17FFF32768e4.binCRC(9b2e79d6)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFF32768b1.binCRC(3d167d09)
0x8000-0x9FFF8192e7.binCRC(9e3707ab)
Memory Area:mcu
Address RangeLengthLabel/LocationDescription
0x0000-0x07FF204868705p5
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x01FF512n82s131n.6lCRC(0fa51a5b)
0x0200-0x03FF512n82s131n.6pCRC(d833ad33)
0x0400-0x05FF512n82s131n.6mCRC(05297649)
Memory Area:protdata
Address RangeLengthLabel/LocationDescription
0x0000-0x01FF512protdata.binCRC(a4131c0b)
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