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.
Memory Area:tjumpman_map
Address RangeLengthFunctionDescription
0x0000-0x7FFFF524288ROM(// ROM)
0x100000-0x10FFFF65536RAM, Sharednvram (// RAM)
0x200000-0x207FFF32768RAM, Sharedspriteram.0 (// Sprites)
0x208000-0x20FFFF32768RAM, Sharedspriteram_2.0 (// Sprite bank 2)
0x300000-0x307FFF32768RAM Write, Sharedcave_vram_0_w, vram.0 (// Layer 0)
0x304000-0x307FFF16384Writecave_vram_0_w (// Layer 0 - 16x16 tiles mapped here)
0x400000-0x4000056Write Only, Sharedvctrl.0 (// Layer 0 Control)
0x500000-0x50FFFF65536RAM, Sharedpaletteram.0 (// Palette)
0x600000-0x6000012Read PortIN0 (// Inputs + EEPROM + Hopper)
0x0002UnknownActive Low
0x0004UnknownActive Low
0x0008SpecialActive High
0x0010DEF_STR( YesActive Low
0x0020Gamble PayoutActive Low
0x00401 BetActive Low
0x0080SpecialActive Low
0x600002-0x6000032Read PortIN1 (// Inputs)
0x0001UnknownActive Low
0x0002UnknownActive Low
0x0004UnknownActive Low
0x0010DEF_STR( NoActive Low
0x0020GoActive Low
0x0040Coin 1Active Low
0x00803 BetActive Low
0x700000-0x7000078Readcave_irq_cause_r (// IRQ Cause)
0x700000-0x70007F128Write Only, Sharedvideoregs.0 (// Video Regs)
0x700068-0x7000692Device Writewatchdog, watchdog_timer_device, reset16_w (// Watchdog)
0x800000-0x8000012Device Read/Write 8-bitoki1, okim6295_device, read, write, 0x00ff (// M6295)
0xC00000-0xC000012Writetjumpman_leds_w (// Leds + Hopper)
0xE00000-0xE000012Writetjumpman_eeprom_lsb_w (// EEPROM)
 

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:layer0
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144tj1_cha-0a.u60CRC(8aa08a38)
0x40000-0x7FFFF262144tj1_cha-1a.u61CRC(50072c82)
Memory Area:oki1
Address RangeLengthLabel/LocationDescription
0x0000-0x3FFFF262144tj1_voi-0a.u27CRC(b5693aae)
Memory Area:plds
Address RangeLengthLabel/LocationDescription
0x0000-0x0116279n44u1g.u1CRC(e226ec18)
0x0117-0x022D279n44u3b.u3CRC(4cd79750)
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