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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.
Hit Poker (Accept Ltd., 1997)
Memory Area:hitpoker_io
Address RangeLengthFunctionDescription
0x00001Read/Write, Sharedhitpoker_pic_r,hitpoker_pic_w, sys_regs
Memory Area:hitpoker_map
Address RangeLengthFunctionDescription
0x0000-0xBDFF48640ROM
0x0000-0x00FF256RAM(// stack ram)
0x1000-0x103F64RAM(// internal I/O)
0x8000-0xB5FF13824Read/Writehitpoker_vram_r,hitpoker_vram_w
0xB600-0xBDFF2048RAM
0xBE0A1Read PortIN0
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0xBE0C1Read PortIN2 (//irq ack?)
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0xBE0D1Readrtc_r
0xBE0E1Read PortIN1
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x0040OffActive High
0x0000OnActive High
0x0080OffActive High
0x0000OnActive High
0xBE50-0xBE512Writeeeprom_offset_w
0xBE531Read/Writeeeprom_r, eeprom_w
0xBE801Device Writecrtc, mc6845_device, address_w
0xBE811Device Writecrtc, mc6845_device, register_w
0xBE90-0xBE912Device Read/Writeaysnd, ay8910_device, data_r, address_data_w
0xBEA01Read PortVBLANK (//probably other bits as well)
0x0001OffActive High
0x0000OnActive High
0x0002OffActive High
0x0000OnActive High
0x0004OffActive High
0x0000OnActive High
0x0008OffActive High
0x0000OnActive High
0x0010OffActive High
0x0000OnActive High
0x0020OffActive High
0x0000OnActive High
0x004015KHzActive High
0x000024KHzActive High
0x0080CustomActive High
0xBF00-0xFFFF16640ROM
0xC000-0xDFFF8192Read/Writehitpoker_cram_r,hitpoker_cram_w
0xE000-0xEFFF4096Read/Writehitpoker_paletteram_r,hitpoker_paletteram_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:maincpu
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFF65536u4.binCRC(0016497a) (Fluke: 4066)
Memory Area:pic
Address RangeLengthLabel/LocationDescription
0x0000-0x0FFF4096pic
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