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.
Solitary Fighter (Taito Corporation Japan, 1991)
Memory Area:solfigtr_map
Address RangeLengthFunctionDescription
0x0000-0x7FFFF524288ROM
0x100000-0x10FFFF65536RAM
0x200000-0x201FFF8192RAM Device Write, Sharedpalette, palette_device, write, palette
0x300000-0x3000012Read PortDSWA
0x300002-0x3000032Read PortDSWB
0x300004-0x3000052Writegrowl_coin_word_w (/* NOT VERIFIED */)
0x320000-0x3200012Read PortIN0
0x320002-0x3200032Read PortIN1
0x320004-0x3200052Read PortIN2
0x0010UnknownActive Low
0x0020UnknownActive Low
0x0040UnknownActive Low
0x0080UnknownActive Low
0x340000-0x3400012Device Writewatchdog, watchdog_timer_device, reset16_w (/* NOT VERIFIED */)
0x400000-0x4000012Device Write 8-bittc0140syt, tc0140syt_device, master_port_w, 0xff00
0x400002-0x4000032Device Read/Write 8-bittc0140syt, tc0140syt_device, master_comm_r, master_comm_w, 0xff00
0x500000-0x50000F16Writetaitof2_spritebank_w
0x504000-0x5040012Write NOP(/* unknown... various values */)
0x800000-0x80FFFF65536Device Read/Writetc0100scn, tc0100scn_device, word_r, word_w (/* tilemaps */)
0x820000-0x82000F16Device Read/Writetc0100scn, tc0100scn_device, ctrl_word_r, ctrl_word_w
0x900000-0x90FFFF65536RAM, Sharedspriteram
0xB00000-0xB0001F32Device Write 8-bittc0360pri, tc0360pri_device, write, 0x00ff (/* ?? */)
Memory Area:sound_map
Address RangeLengthFunctionDescription
0x0000-0x3FFF16384ROM
0x4000-0x7FFF16384ROM Bankbank2
0xC000-0xDFFF8192RAM
0xE000-0xE0034Device Read/Writeymsnd, ym2610_device, read, write
0xE2001Read NOP, Device Writetc0140syt, tc0140syt_device, slave_port_w
0xE2011Device Read/Writetc0140syt, tc0140syt_device, slave_comm_r, slave_comm_w
0xE400-0xE4034Write NOP(/* pan */)
0xEA001Read NOP
0xEE001Write NOP(/* ? */)
0xF0001Write NOP(/* ? */)
0xF2001Writesound_bankswitch_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
0x0000-0x3FFF16384c91-07.62CRC(e471a05a) (Fluke: 9EA9)
Memory Area:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFFF1048576c91-03.34CRC(8965da12) (Fluke: 14E8)
Memory Area:gfx2
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFFF1048576c91-01.12CRC(0f3f4e00) (Fluke: 7B60)
0x100000-0x1FFFFF1048576c91-02.11CRC(e14ab98e) (Fluke: CDFF)
Memory Area:plds
Address RangeLengthLabel/LocationDescription
0x0000-0x0103260pal16l8b-c74-06.ic48CRC(c868dc16) (Fluke: 2D96)
Memory Area:ymsnd
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288c91-04.28CRC(390b1065),Channel A (Fluke: 8C45)
© Copyright 2009-2025, ClassicSoft, LLC. All rights reserved
Powered by the ClassicSoft Web Content Framework V3