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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.
Dottori Kun (Sega, 1990)
Memory Area:dotrikun_map
Address RangeLengthFunctionDescription
0x0000-0x3FFF16384ROM
0x8000-0x85FF1536RAM Write, Sharedvram_w, vram
0x8600-0x87FF512RAM
Memory Area:io_map
Address RangeLengthFunctionDescription
0x00001Mirror, Read Port, Write0xff, INPUTS, color_w
0x0001Joystick UpActive Low
0x0002Joystick DownActive Low
0x0004Joystick LeftActive Low
0x0008Joystick RightActive Low
0x0010Button 1Active Low
0x0020Button 2Active Low
0x0040Start 1Active Low
0x0080Coin 1Active Low
 

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:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF1638414479a.mprCRC(b77a50db) (Fluke: BB94)
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