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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.
Mousin' Around! (Bally, 1989)
Memory Area:s11b_audio_map
Address RangeLengthFunctionDescription
0x0000-0x07FF2048Mirror, RAM0x0800,
0x1000-0x1FFF4096Writebank_w
0x2000-0x20034Mirror, Device Read/Write0x0ffc, pias, pia6821_device, read, write
0x8000-0xBFFF16384ROM Bankbank0
0xC000-0xFFFF16384ROM Bankbank1
Memory Area:s11b_bg_map
Address RangeLengthFunctionDescription
0x0000-0x07FF2048RAM
0x2000-0x20012Mirror, Device Read/Write0x1ffe, ym2151, ym2151_device, read, write
0x4000-0x40034Mirror, Device Read/Write0x1ffc, pia40, pia6821_device, read, write
0x6000-0x67FF2048Writebg_speech_digit_w
0x6800-0x6FFF2048Writebg_speech_clock_w
0x7800-0x7FFF2048Writebgbank_w
0x8000-0xFFFF32768ROM Bankbgbank
Memory Area:s11b_main_map
Address RangeLengthFunctionDescription
0x0000-0x0FFF4096RAM, Sharednvram
0x2100-0x21034Mirror, Device Read/Write0x00fc, pia21, pia6821_device, read, write (// sound+solenoids)
0x22001Mirror, Write0x01ff, sol3_w (// solenoids)
0x2400-0x24034Mirror, Device Read/Write0x03fc, pia24, pia6821_device, read, write (// lamps)
0x2800-0x28034Mirror, Device Read/Write0x03fc, pia28, pia6821_device, read, write (// display)
0x2C00-0x2C034Mirror, Device Read/Write0x03fc, pia2c, pia6821_device, read, write (// alphanumeric display)
0x3000-0x30034Mirror, Device Read/Write0x03fc, pia30, pia6821_device, read, write (// inputs)
0x3400-0x34034Mirror, Device Read/Write0x0bfc, pia34, pia6821_device, read, write (// widget)
0x4000-0xFFFF49152ROM
 

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
0x10000-0x17FFF32768mous_u22.l1CRC(00ad198c)
0x10000-0x17FFF32768mous_u22.l1CRC(00ad198c)
0x10000-0x17FFF32768mous_u22.l1CRC(00ad198c)
0x10000-0x17FFF32768mous_u22.l1CRC(00ad198c)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
0x18000-0x1FFFF32768mous_u20.l2CRC(59b1b0c5)
Memory Area:bgcpu
Address RangeLengthLabel/LocationDescription
0x10000-0x17FFF32768mous_u4.l2CRC(643add1e)
0x10000-0x17FFF32768mous_u4.l2CRC(643add1e)
0x10000-0x17FFF32768mous_u4.l2CRC(643add1e)
0x18000-0x1FFFF32768mous_u19.l2CRC(7b4941f7)
0x18000-0x1FFFF32768mous_u19.l2CRC(7b4941f7)
0x18000-0x1FFFF32768mous_u19.l2CRC(7b4941f7)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
0x20000-0x27FFF32768mous_u20.l2CRC(59b1b0c5)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x4000-0x7FFF16384mous_u26.l4CRC(a540edc1)
0x4000-0x7FFF16384mous_u26.l4CRC(a540edc1)
0x8000-0xFFFF32768mous_u27.l4CRC(ff108148)
0x8000-0xFFFF32768mous_u27.l4CRC(ff108148)
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