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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.
Neo Print (SNK, 1996)
Memory Area:neoprint_audio_io_map
Address RangeLengthFunctionDescription
0x00001Mirror, Read, Write NOP0xff00, audio_command_r,
0x0004-0x00074Mirror, Device Read/Write0xff00, ymsnd, ym2610_device, read, write
0x000C1Mirror, Write0xff00, audio_result_w
Memory Area:neoprint_audio_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM(//AM_ROMBANK(NEOGEO_BANK_AUDIO_CPU_MAIN_BANK))
0xF800-0xFFFF2048RAM
Memory Area:neoprint_map
Address RangeLengthFunctionDescription
0x0000-0x7FFFF524288ROM
0x200000-0x20FFFF65536RAM
0x300000-0x30FFFF65536RAM, Sharednvram
0x400000-0x43FFFF262144RAM, Sharednpvidram
0x500000-0x51FFFF131072RAM Device Write, Sharedpalette, palette_device, write, palette
0x600000-0x6000012Read/Write 8-bitneoprint_audio_result_r, audio_command_w, 0xff00
0x600002-0x6000032Read/Write 8-bitneoprint_calendar_r, neoprint_calendar_w, 0xff00
0x600004-0x6000052Read Port, Write NOPSYSTEM,
0x00ffUnusedActive Low
0x0100Coin 1Active Low
0x0200Coin 2Active Low
0x0400Service 1Active Low
0x1000OffActive High
0x0000OnActive High
0x2000OffActive High
0x0000OnActive High
0x4000OffActive High
0x0000OnActive High
0x8000OffActive High
0x0000OnActive High
0x600006-0x6000072Read Port, Write NOPIN,
0x00ffUnusedActive Low
0x0100OffActive High
0x0000OnActive High
0x0200OffActive High
0x0000OnActive High
0x0400OffActive High
0x0000OnActive High
0x0800OffActive High
0x0000OnActive High
0x1000UTF8_RIGHT ButtonActive Low
0x2000UTF8_LEFT ButtonActive Low
0x4000Green ButtonActive Low
0x8000Red ButtonActive Low
0x600008-0x6000092Read PortDSW1
0x00ffUnusedActive Low
0x0100OffActive High
0x0000OnActive High
0x0200OffActive High
0x0000OnActive High
0x0400OffActive High
0x0000OnActive High
0x0800OffActive High
0x0000OnActive High
0x1000OffActive High
0x0000OnActive High
0x2000OffActive High
0x0000OnActive High
0x4000OffActive High
0x0000OnActive High
0x8000OffActive High
0x0000OnActive High
0x60000A-0x60000B2Read 8-bitneoprint_unk_r,0xff00
0x60000C-0x60000D2Read PortDSW2
0x00ffUnusedActive Low
0x0100OffActive High
0x0000OnActive High
0x0200OffActive High
0x0000OnActive High
0x0400OffActive High
0x0000OnActive High
0x0800OffActive High
0x0000OnActive High
0x1000OffActive High
0x0000OnActive High
0x2000OffActive High
0x0000OnActive High
0x4000OffActive High
0x0000OnActive High
0x8000OffActive High
0x0000OnActive High
0x60000E-0x60000F2Write NOP
0x700000-0x70001B28RAM, Sharednpvidregs
0x70001E-0x70001F2Write NOP(//watchdog)
 

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:ymsnd
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152v1.binCRC(c1984fa9)
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