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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.
Funky Fish (Sun Electronics, 1981)
Memory Area:main_map
Address RangeLengthFunctionDescription
0x0000-0x5FFF24576ROM
0x8000-0xBFFF16384Writekangaroo_videoram_w
0xC000-0xDFFF8192ROM Bankbank1
0xE000-0xE3FF1024RAM
0xE4001Mirror, Read Port0x03ff, DSW0
0x00003Active High
0x00015Active High
0x0002UprightActive High
0x0000CocktailActive High
0x0000OffActive High
0x0004OnActive High
0x0000OffActive High
0x0008OnActive High
0x0000OffActive High
0x0010OnActive High
0x0000OffActive High
0x0020OnActive High
0x0000OffActive High
0x0040OnActive High
0x0000OffActive High
0x0080OnActive High
0xE800-0xE80A11Mirror, Write, Shared0x03f0, kangaroo_video_control_w, video_control
0xEC001Mirror, Read Port, Device Write0x00ff, IN0, soundlatch, generic_latch_8_device, write
0x0001Service 1Active High
0x0002Start 1Active High
0x0004Start 2Active High
0x0008Coin 1Active High
0x00f0UnknownActive High
0xED001Mirror, Read Port, Write0x00ff, IN1, kangaroo_coin_counter_w
0x0001Joystick RightActive High
0x0002Joystick LeftActive High
0x0004Joystick UpActive High
0x0008Joystick DownActive High
0x0010Button 1Active High
0x00e0UnknownActive High
0xEE001Mirror, Read Port0x00ff, IN2
0x0001Joystick RightActive High
0x0002Joystick LeftActive High
0x0004Joystick UpActive High
0x0008Joystick DownActive High
0x0010Button 1Active High
0x00e0UnknownActive High
Memory Area:sound_map
Address RangeLengthFunctionDescription
0x0000-0x0FFF4096ROM
0x4000-0x43FF1024Mirror, RAM0x0c00,
0x60001Mirror, Device Read0x0fff, soundlatch, generic_latch_8_device, read
0x70001Mirror, Device Write0x0fff, aysnd, ay8910_device, data_w
0x80001Mirror, Device Write0x0fff, aysnd, ay8910_device, address_w
Memory Area:sound_portmap
Address RangeLengthFunctionDescription
0x0000-0x0FFF4096ROM
0x4000-0x43FF1024Mirror, RAM0x0c00,
0x60001Mirror, Device Read0x0fff, soundlatch, generic_latch_8_device, read
0x70001Mirror, Device Write0x0fff, aysnd, ay8910_device, data_w
0x80001Mirror, Device Write0x0fff, aysnd, ay8910_device, address_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
0x0000-0x0FFF4096tvg_68.8CRC(d36bb2be) (Fluke: DF6A)
Memory Area:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096tvg_69.v0CRC(cd532d0b),graphics ROMs (Fluke: B802)
0x1000-0x1FFF4096tvg_71.v2CRC(a59c9713) (Fluke: 89DD)
0x2000-0x2FFF4096tvg_70.v1CRC(fd308ef1) (Fluke: B9E7)
0x3000-0x3FFF4096tvg_72.v3CRC(6ae9b584) (Fluke: 3009)
Memory Area:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096tvg_64.0CRC(af728803) (Fluke: 8E4E)
0x1000-0x1FFF4096tvg_65.1CRC(71959e6b) (Fluke: 62FE)
0x2000-0x2FFF4096tvg_66.2CRC(5ccf68d4) (Fluke: E86B)
0x3000-0x3FFF4096tvg_67.3CRC(938ff36f) (Fluke: F0EE)
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