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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.
Golfing Greats (Konami, 1991)
Memory Area:glfgreat_audio_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0xF000-0xF7FF2048RAM
0xF800-0xF82F48Device Read/Writek053260, k053260_device, read, write
0xFA001Writesound_arm_nmi_w
Memory Area:glfgreat_main_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFF262144ROM
0x100000-0x103FFF16384RAM(/* main RAM */)
0x104000-0x107FFF16384Read/Write, Sharedk053245_scattered_word_r, k053245_scattered_word_w, spriteram
0x108000-0x108FFF4096RAM Device Write, Sharedpalette, palette_device, write, palette
0x10C000-0x10CFFF4096Device Read/Writek053936, k053936_device, linectrl_r, linectrl_w (/* 053936? */)
0x110000-0x11001F32Writek053244_word_noA1_w (/* duplicate! */)
0x114000-0x11401F32Device Read/Writek053245, k05324x_device, k053244_lsb_r, k053244_lsb_w (/* duplicate! */)
0x118000-0x11801F32Device Writek053936, k053936_device, ctrl_w
0x11C000-0x11C01F32Device Writek053251, k053251_device, msb_w
0x11C000-0x11C01F32Writek053251_glfgreat_w
0x120000-0x1200012Read PortP1/P2
0x120002-0x1200032Read PortP3/P4
0x120004-0x1200052Read PortCOINS/DSW3
0x0001Coin 1Active Low
0x0002Coin 2Active Low
0x0004Coin 3Active Low
0x0008Coin 4Active Low
0x0010Service 1Active Low
0x0020UnknownActive Low
0x0040UnknownActive Low
0x0080UnknownActive Low
0x0100Start 1Active Low
0x0200Start 2Active Low
0x0400TestActive Low
0x0000OffActive High
0x0800OnActive High
0x1000Flip_ScreenActive High
0x1000OffActive High
0x0000OnActive High
0x120006-0x1200072Read PortDSW1/DSW2
0x03004/1Active High
0x02004/2Active High
0x01004/4Active High
0x00003/3Active High
0x0400MonoActive High
0x0000StereoActive High
0x18002/3Active High
0x10002/4Active High
0x08002/5Active High
0x00003/5Active High
0x6000DifficultyActive High
0x6000EasyActive High
0x4000NormalActive High
0x2000DifficultActive High
0x0000Very_DifficultActive High
0x8000Demo_SoundsActive High
0x8000OffActive High
0x0000OnActive High
0x121000-0x1210012Readglfgreat_ball_r (/* returns the color of the center pixel of the roz layer */)
0x122000-0x1220012Writeglfgreat_122000_w
0x124000-0x1240012Device Writewatchdog, watchdog_timer_device, reset16_w
0x125000-0x1250034Device Read 8-bit, Write 8-bitk053260, k053260_device, main_read, 0xff00, glfgreat_sound_w, 0xff00
0x200000-0x207FFF32768Read/Writek052109_word_noA12_r, k052109_word_noA12_w
0x300000-0x3FFFFF1048576Readglfgreat_rom_r
 

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
0x0000-0x7FFF32768061f01.4eCRC(ab9a2a57) (Fluke: 57BD)
0x0000-0x7FFF32768061f01.4eCRC(ab9a2a57) (Fluke: 57BD)
Memory Area:k053260
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFFF1048576061e04.1dCRC(7921d8df) (Fluke: F10C)
0x0000-0xFFFFF1048576061e04.1dCRC(7921d8df) (Fluke: F10C)
Memory Area:user1
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288061b07.18dCRC(517887e2) (Fluke: 0A37)
0x0000-0x7FFFF524288061b07.18dCRC(517887e2) (Fluke: 0A37)
0x80000-0xFFFFF524288061b06.16dCRC(41ada2ad) (Fluke: 77EA)
0x80000-0xFFFFF524288061b06.16dCRC(41ada2ad) (Fluke: 77EA)
0x100000-0x11FFFF131072061b05.15dCRC(2456fb11) (Fluke: 8722)
0x100000-0x11FFFF131072061b05.15dCRC(2456fb11) (Fluke: 8722)
Memory Area:zoom
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288061b08.14gCRC(6ab739c3) (Fluke: C589)
0x0000-0x7FFFF524288061b08.14gCRC(6ab739c3) (Fluke: C589)
0x80000-0xFFFFF524288061b09.15gCRC(42c7a603) (Fluke: 396C)
0x80000-0xFFFFF524288061b09.15gCRC(42c7a603) (Fluke: 396C)
0x100000-0x17FFFF524288061b10.17gCRC(10f89ce7) (Fluke: 329F)
0x100000-0x17FFFF524288061b10.17gCRC(10f89ce7) (Fluke: 329F)
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