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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.
Sonic Blast Man (Taito Corporation, 1990)
Memory Area:sbm_map
Address RangeLengthFunctionDescription
0x0000-0x7FFFF524288ROM
0x100000-0x10FFFF65536RAM(/* Main RAM */)
0x200000-0x201FFF8192RAM Device Write, Sharedpalette, palette_device, write, palette
0x300000-0x30000F16Device Read/Writetc0510nio, tc0510nio_device, halfword_wordswap_r, halfword_wordswap_w
0x0001UnknownActive High
0x0001OffActive High
0x0000OnActive High
0x0002UnknownActive High
0x0002OffActive High
0x0000OnActive High
0x0008Demo_SoundsActive High
0x0000OffActive High
0x0008OnActive High
0x0030CoinageActive High
0x00004C_1CActive High
0x00103C_1CActive High
0x00202C_1CActive High
0x00301C_1CActive High
0x0040UnknownActive High
0x0040OffActive High
0x0000OnActive High
0x0080UnknownActive High
0x0080OffActive High
0x0000OnActive High
0x320000-0x3200012Read NOP, Device Write 8-bittc0140syt, tc0140syt_device, master_port_w, 0xff00
0x320002-0x3200032Device Read/Write 8-bittc0140syt, tc0140syt_device, master_comm_r, master_comm_w, 0xff00
Memory Area:sound_map
Address RangeLengthFunctionDescription
0x0000-0x3FFF16384ROM
0x4000-0x7FFF16384ROM Bankbank1
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 */)
0xE6001Write NOP(/* ? */)
0xEA001Read NOP
0xEE001Write NOP(/* ? */)
0xF0001Write NOP(/* ? */)
0xF2001Writebankswitch_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
0x0000-0xFFFF65536c69-23.28CRC(b2fce13e) (Fluke: B29F)
Memory Area:ymsnd
Address RangeLengthLabel/LocationDescription
0x0000-0x7FFFF524288c69-03.36CRC(63e6b6e7) (Fluke: 0951)
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