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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.
Super Don Quix-ote (Universal, 1984)
Memory Area:superdq_io
Address RangeLengthFunctionDescription
0x00001Read Port, WriteIN0, superdq_ld_w
0x0001UnusedActive Low
0x0002Joystick LeftActive Low
0x0004UnusedActive Low
0x0008Joystick DownActive Low
0x0010UnusedActive Low
0x0020Joystick RightActive Low
0x0040UnusedActive Low
0x0080Joystick UpActive Low
0x00011Read PortIN1
0x0001Service 1Active Low
0x0002TiltActive Low
0x0004Coin 2Active Low
0x0008Coin 1Active Low
0x0010Button 1Active Low
0x0020Button 1Active Low
0x0040Start 2Active Low
0x0080Start 1Active Low
0x00021Read PortDSW1
0x0003EasyActive High
0x0002NormalActive High
0x0001HardActive High
0x0000Very_HardActive High
0x0000OffActive High
0x0004OnActive High
0x0008100000Active High
0x0000NeverActive High
0x00303Active High
0x00204Active High
0x00105Active High
0x00002Active High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0x00031Read PortDSW2
0x00f0UnusedActive Low
0x00002C_1CActive High
0x000c1C_1CActive High
0x00081C_2CActive High
0x00041C_3CActive High
0x00002C_1CActive High
0x00031C_1CActive High
0x00021C_2CActive High
0x00011C_3CActive High
0x00041Read, Device Writesuperdq_ld_r, snsnd, sn76496_device, write
0x00081Writesuperdq_io_w
0x000C-0x000D2Read/Write NOP(/* HD46505S */)
Memory Area:superdq_map
Address RangeLengthFunctionDescription
0x0000-0x3FFF16384ROM
0x4000-0x47FF2048RAM
0x5C00-0x5FFF1024RAM Write, Sharedsuperdq_videoram_w, videoram
 

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
0x0000-0x1FFF8192sdq-char.binCRC(5fb0e440) (Fluke: D7CE)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFF16384sdq-prog.binCRC(96b931e2) (Fluke: 7CD0)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x001F32sdq-cprm.binCRC(96701569) (Fluke: 0BEA)
0x0000-0x001F32sdq-cprm.binCRC(96701569) (Fluke: 0BEA)
0x0000-0x001F32sdq-cprm.binCRC(96701569) (Fluke: 0BEA)
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