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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.
Puzzle King (K1 Soft, 2002)
Memory Area:hyperpac_map
Address RangeLengthFunctionDescription
0x0000-0xFFFFF1048576ROM
0x100000-0x10FFFF65536RAM, Sharedhyperpac_ram
0x300000-0x3000012Writesemicom_soundcmd_w
0x500000-0x5000012Read PortDSW1
0x0001Demo_SoundsActive High
0x0001OffActive High
0x0000OnActive High
0x0006DifficultyActive High
0x0004EasyActive High
0x0006NormalActive High
0x0002HardActive High
0x0000HardestActive High
0x0078CoinageActive High
0x00184C_1CActive High
0x00383C_1CActive High
0x00104C_2CActive High
0x00582C_1CActive High
0x00303C_2CActive High
0x00084C_3CActive High
0x00004C_4CActive High
0x00283C_3CActive High
0x00502C_2CActive High
0x00781C_1CActive High
0x00203C_4CActive High
0x00482C_3CActive High
0x00402C_4CActive High
0x00701C_2CActive High
0x00681C_3CActive High
0x00601C_4CActive High
0x0080Free_PlayActive High
0x0080OffActive High
0x0000OnActive High
0x0100Joystick UpActive Low
0x0200Joystick DownActive Low
0x0400Joystick LeftActive Low
0x0800Joystick RightActive Low
0x1000Button 1Active Low
0x2000Button 2Active Low
0x4000Button 3Active Low
0x8000UnknownActive High
0x500002-0x5000032Read PortDSW2
0x0003LivesActive High
0x00021Active High
0x00002Active High
0x00033Active High
0x00014Active High
0x0100Joystick UpActive Low
0x0200Joystick DownActive Low
0x0400Joystick LeftActive Low
0x0800Joystick RightActive Low
0x1000Button 1Active Low
0x2000Button 2Active Low
0x4000Button 3Active Low
0x8000UnknownActive High
0x500004-0x5000052Read PortSYSTEM
0x0100Start 1Active Low
0x0200Start 2Active Low
0x0400Coin 1Active Low
0x0800Coin 2Active Low
0x1000UnknownActive Low
0x2000TiltActive Low
0x4000Coin 3Active Low
0x8000UnknownActive Low
0x600000-0x6001FF512RAM Device Write, Sharedpalette, palette_device, write, palette
0x700000-0x701FFF8192Device Read/Writepandora, kaneko_pandora_device, spriteram_LSB_r, spriteram_LSB_w
0x800000-0x8000012Writesnowbros_irq4_ack_w (/* IRQ 4 acknowledge */)
0x900000-0x9000012Writesnowbros_irq3_ack_w (/* IRQ 3 acknowledge */)
0xA00000-0xA000012Writesnowbros_irq2_ack_w (/* IRQ 2 acknowledge */)
Memory Area:hyperpac_sound_map
Address RangeLengthFunctionDescription
0x0000-0xCFFF53248ROM
0xD000-0xD7FF2048RAM
0xF000-0xF0012Device Read/Writeymsnd, ym2151_device,read,write
0xF0021Device Read/Writeoki, okim6295_device, read, write
0xF0081Device Readsoundlatch, generic_latch_8_device, read
Memory Area:snowbros_map
Address RangeLengthFunctionDescription
0x0000-0x3FFFF262144ROM
0x100000-0x103FFF16384RAM
0x200000-0x2000012Device Writewatchdog, watchdog_timer_device, reset16_w
0x300000-0x3000012Read/Writesnowbros_68000_sound_r,snowbros_68000_sound_w
0x400000-0x4000012Writesnowbros_flipscreen_w
0x500000-0x5000012Read PortDSW1
0x0001Demo_SoundsActive High
0x0001OffActive High
0x0000OnActive High
0x0006DifficultyActive High
0x0004EasyActive High
0x0006NormalActive High
0x0002HardActive High
0x0000HardestActive High
0x0078CoinageActive High
0x00184C_1CActive High
0x00383C_1CActive High
0x00104C_2CActive High
0x00582C_1CActive High
0x00303C_2CActive High
0x00084C_3CActive High
0x00004C_4CActive High
0x00283C_3CActive High
0x00502C_2CActive High
0x00781C_1CActive High
0x00203C_4CActive High
0x00482C_3CActive High
0x00402C_4CActive High
0x00701C_2CActive High
0x00681C_3CActive High
0x00601C_4CActive High
0x0080Free_PlayActive High
0x0080OffActive High
0x0000OnActive High
0x0100Joystick UpActive Low
0x0200Joystick DownActive Low
0x0400Joystick LeftActive Low
0x0800Joystick RightActive Low
0x1000Button 1Active Low
0x2000Button 2Active Low
0x4000Button 3Active Low
0x8000UnknownActive High
0x500002-0x5000032Read PortDSW2
0x0003LivesActive High
0x00021Active High
0x00002Active High
0x00033Active High
0x00014Active High
0x0100Joystick UpActive Low
0x0200Joystick DownActive Low
0x0400Joystick LeftActive Low
0x0800Joystick RightActive Low
0x1000Button 1Active Low
0x2000Button 2Active Low
0x4000Button 3Active Low
0x8000UnknownActive High
0x500004-0x5000052Read PortSYSTEM
0x0100Start 1Active Low
0x0200Start 2Active Low
0x0400Coin 1Active Low
0x0800Coin 2Active Low
0x1000UnknownActive Low
0x2000TiltActive Low
0x4000Coin 3Active Low
0x8000UnknownActive Low
0x600000-0x6001FF512RAM Device Write, Sharedpalette, palette_device, write, palette
0x700000-0x701FFF8192Device Read/Writepandora, kaneko_pandora_device, spriteram_LSB_r, spriteram_LSB_w
0x800000-0x8000012Writesnowbros_irq4_ack_w (/* IRQ 4 acknowledge */)
0x900000-0x9000012Writesnowbros_irq3_ack_w (/* IRQ 3 acknowledge */)
0xA00000-0xA000012Writesnowbros_irq2_ack_w (/* IRQ 2 acknowledge */)
Memory Area:sound_io_map
Address RangeLengthFunctionDescription
0x0002-0x00032Device Read/Writeymsnd, ym3812_device, read, write
0x00041Device Read/Writesoundlatch, generic_latch_8_device, read, write (/* goes back to the main CPU, checked during boot */)
Memory Area:sound_map
Address RangeLengthFunctionDescription
0x0000-0x7FFF32768ROM
0x8000-0x87FF2048RAM
 

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:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152u78CRC(6c1fbc9c) (Fluke: 0BED)
Memory Area:oki
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144u14CRC(94b09b0e) (Fluke: E205)
Memory Area:soundcpu
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536u35CRC(c894ac80) (Fluke: C195)
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