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.
Memory Area:tharrier_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFF262144ROM
0x80000-0x800012Read PortIN0
0x0001Coin 1Active High
0x0002Coin 2Active High
0x0004Service 1Active High
0x0008Start 1Active High
0x0010Start 2Active High
0x7fe0UnknownActive High
0x8000SpecialActive Low
0x80002-0x800032Readtharrier_mcu_r (// AM_READ_PORT("IN1"))
0x80004-0x800052Read PortDSW1
0x0001UnknownActive High
0x0001OffActive High
0x0000OnActive High
0x0002Demo_SoundsActive High
0x0000OffActive High
0x0002OnActive High
0x001cCoin_BActive High
0x00104C_1CActive High
0x00083C_1CActive High
0x00182C_1CActive High
0x001c1C_1CActive High
0x000c1C_2CActive High
0x00141C_3CActive High
0x00041C_4CActive High
0x0000Free_PlayActive High
0x00e0Coin_AActive High
0x00804C_1CActive High
0x00403C_1CActive High
0x00c02C_1CActive High
0x00e01C_1CActive High
0x00601C_2CActive High
0x00a01C_3CActive High
0x00201C_4CActive High
0x0000Free_PlayActive High
0x0100CabinetActive High
0x0100UprightActive High
0x0000CocktailActive High
0x0200UnknownActive High
0x0200OffActive High
0x0000OnActive High
0x0c00DifficultyActive High
0x0400EasyActive High
0x0c00NormalActive High
0x0800HardActive High
0x0000HardestActive High
0x3000Bonus_LifeActive High
0x3000200kActive High
0x2000200k and 1 MilActive High
0x0000200k, 500k & 1,2,3,5 MilActive High
0x1000NoneActive High
0xc000LivesActive High
0x40002Active High
0xc0003Active High
0x80004Active High
0x00005Active High
0x8000E-0x8000F2Device Read 8-bitsoundlatch2, generic_latch_8_device, read, 0x00ff (/* from Z80 */)
0x80010-0x800112Writetharrier_mcu_control_w
0x80012-0x800132Write NOP
0x8001E-0x8001F2Device Write 8-bitsoundlatch, generic_latch_8_device, write, 0x00ff
0x80202-0x802032Read PortIN2
0x0001UnknownActive High
0x0002Button 1Active High
0x0004Button 2Active High
0x0008Joystick RightActive High
0x0010Joystick LeftActive High
0x0020Joystick DownActive High
0x0040Joystick UpActive High
0x0080Button 3Active High
0x0100UnknownActive High
0x0200Button 1Active High
0x0400Button 2Active High
0x0800Joystick RightActive High
0x1000Joystick LeftActive High
0x2000Joystick DownActive High
0x4000Joystick UpActive High
0x8000UnknownActive High
0x88000-0x883FF1024RAM Device Write, Sharedpalette, palette_device, write, palette
0x90000-0x93FFF16384RAM Write, Sharednmk_bgvideoram0_w, nmk_bgvideoram0
0x9C000-0x9C7FF2048RAM(/* Unused txvideoram area? */)
0x9D000-0x9D7FF2048RAM Write, Sharednmk_txvideoram_w, nmk_txvideoram
0xF0000-0xFFFFF65536RAM Write, Sharednmk16_mainram_strange_w, mainram
Memory Area:tharrier_sound_io_map
Address RangeLengthFunctionDescription
0x0000-0x00012Device Read/Writeymsnd, ym2203_device, read, write
Memory Area:tharrier_sound_map
Address RangeLengthFunctionDescription
0x0000-0xBFFF49152ROM
0xC000-0xC7FF2048RAM
0xF0001Device Read, Device Writesoundlatch, generic_latch_8_device, read, soundlatch2, generic_latch_8_device, write
0xF4001Device Read/Writeoki1, okim6295_device, read, write
0xF5001Device Read/Writeoki2, okim6295_device, read, write
0xF6001Writetharrier_oki6295_bankswitch_0_w
0xF7001Writetharrier_oki6295_bankswitch_1_w
 

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:audiocpu
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF6553612CRC(b959f837) (Fluke: 5C2B)
Memory Area:bgtile
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF52428889050-4CRC(64d7d687) (Fluke: B1AF)
Memory Area:fgtile
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF655361.binCRC(005c26c3) (Fluke: 7050)
Memory Area:oki1
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF52428889050-8CRC(11ee4c39),0x20000 - 0x80000 banked (Fluke: 4C11)
Memory Area:oki2
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF52428889050-10CRC(893552ab),0x20000 - 0x80000 banked (Fluke: 329E)
Memory Area:proms
Address RangeLengthLabel/LocationDescription
0x0000-0x00FF25622.bprCRC(cfdbb86c) (Fluke: B5C4)
0x0000-0x001F3223.bprCRC(fc3569f4) (Fluke: 7AB1)
0x0000-0x00FF25621.bprCRC(fcd5efea) (Fluke: F8CC)
0x0000-0x00FF25624.bprCRC(e0a009fe) (Fluke: D789)
0x0000-0x00FF25625.bprCRC(e0a009fe),same as 24.bin (Fluke: D789)
0x0120-0x013F3226.bprCRC(0cbfb33e) (Fluke: D5B6)
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