Search

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.
Hot Pinball (Comad & New Japan System, 1995)
Memory Area:audio_map
Address RangeLengthFunctionDescription
0x0000-0xEFFF61440ROM
0xF000-0xF7FF2048RAM
0xF8001Device Read/Writeoki, okim6295_device, read, write
0xF810-0xF8112Device Writeymsnd, ym3812_device, write
0xFC001Read/Write NOP(/* irq ack ?? */)
0xFC201Device Readsoundlatch, generic_latch_8_device, read
Memory Area:main_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFFF4194304ROM
0x700000-0x703FFF16384RAM(/* galspnbl work RAM */)
0x708000-0x70FFFF32768RAM(/* galspnbl work RAM, bitmaps are decompressed here */)
0x800000-0x803FFF16384RAM(/* hotpinbl work RAM */)
0x808000-0x80FFFF32768RAM(/* hotpinbl work RAM, bitmaps are decompressed here */)
0x880000-0x880FFF4096RAM, Sharedspriteram
0x8FF400-0x8FFFFF3072Write NOP(/* ??? */)
0x900000-0x900FFF4096RAM, Sharedcolorram
0x901000-0x903FFF12288Write NOP(/* ??? */)
0x904000-0x904FFF4096RAM, Sharedvideoram
0x905000-0x907FFF12288Write NOP(/* ??? */)
0x980000-0x9BFFFF262144RAM, Sharedbgvideoram
0xA00000-0xA00FFF4096Write NOP(/* more palette ? */)
0xA01000-0xA017FF2048Device Write, Sharedpalette, palette_device, write, palette
0xA01800-0xA027FF4096Write NOP(/* more palette ? */)
0xA80000-0xA800012Read PortIN0
0xA80010-0xA800112Read Port, WriteIN1, soundcommand_w
0xA80020-0xA800212Read Port, Write NOPSYSTEM, (/* w - could be watchdog, but causes resets when picture is shown */)
0xA80030-0xA800312Read Port, Write NOPDSW1, (/* w - irq ack? */)
0xA80040-0xA800412Read PortDSW2
0xA80050-0xA800512Write Only, Sharedscroll (/* ??? */)
 

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
0x0000-0xFFFF65536hp_02.binCRC(82698269) (Fluke: 3A4A)
Memory Area:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144hp_13.binCRC(d53b64b9) (Fluke: F6CE)
0x40000-0x7FFFF262144hp_14.binCRC(2fe3fcee) (Fluke: 7C4B)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFF131072hp_11.binCRC(deecd7f1) (Fluke: 1D2F)
0x20000-0x3FFFF131072hp_12.binCRC(5fd603c2) (Fluke: B8C9)
Memory Area:oki
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144hp_01.binCRC(93c06d3d) (Fluke: D78C)
© Copyright 2009-2025, ClassicSoft, LLC. All rights reserved
Powered by the ClassicSoft Web Content Framework V3