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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.
Mahjong Daimyojin (Dynax / Techno-Top / Techno-Planning, 2002)
Memory Area:daimyojn_portmap
Address RangeLengthFunctionDescription
0x002C1Read/Writejongtei_busy_r, daimyojn_okibank_w
0x002E1Writedaimyojn_palette_sel_w
0x00301Writehanakanz_blitter_reg_w
0x00311Writejongtei_dsw_keyb_w
0x00321Readhanakanz_dsw_r
0x00401Writedaimyojn_blitter_data_palette_w
0x0042-0x00443Readhanakanz_gfxrom_r
0x0080-0x008F16Device Read/Writertc, msm6242_device, read, write
0x008A-0x008B2Readdaimyojn_year_hack_r (// ?)
0x00A0-0x00A12Device Writeym2413, ym2413_device, write
0x00A21Device Read/Writeoki, okim6295_device, read, write
0x00A81Read PortSYSTEM
0x0001Gamble PayoutActive Low
0x0002UnknownActive Low
0x0004TestActive Low
0x0008Service 1Active Low
0x0010Service 2Active Low
0x0020Coin 2Active Low
0x0040Coin 1Active Low
0x0080Coin 3Active Low
0x00AA1Readdaimyojn_keyb1_r
0x00AC1Readdaimyojn_keyb2_r
0x00AE1Writehanakanz_coincounter_w
0x00B01Writemjmyster_rambank_w
0x00C01Writemjflove_rombank_w
0x00D01Readhanakanz_rand_r
0x00E01Read/Writedaimyojn_protection_r, daimyojn_protection_w
Memory Area:hanakanz_map
Address RangeLengthFunctionDescription
0x0000-0x5FFF24576ROM(// ROM)
0x6000-0x6FFF4096RAM(// RAM)
0x7000-0x7FFF4096RAM Bankbank2 (// RAM (Banked))
0x8000-0xFFFF32768ROM Bankbank1 (// ROM (Banked))
 

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:blitter
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152t0173.7bCRC(b54c7b02) (Fluke: 9C81)
0x200000-0x3FFFFF2097152p0174.8bCRC(861de43f) (Fluke: FA62)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288p0172.6bCRC(478442bd) (Fluke: 15AC)
Memory Area:oki
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288t0171.2bCRC(464be04c) (Fluke: A2AA)
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