Super Donkey Kong / Super Bomberman 2 Memory Map

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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.

Super Donkey Kong / Super Bomberman 2 (Nintendo / Hudson Soft, 0)

Memory Area:sfcbox_io

Address Range	Length	Function	Description
0x0000-0x003F	64	RAM	(// internal i/o)
0x000B	1	Device Write	mb90082,mb90082_device,write
0x0080	1	Read Port, Write	KEY, port_80_w (// Keyswitch and Button Inputs / SNES Transfer and Misc Output)
0x0081	1	Read/Write	port_81_r,port_81_w (// SNES Transfer and Misc Input / Misc Output)
0x0083	1	Read/Write	port_83_r,port_83_w (// Joypad Input/Status / Joypad Output/Control)
0x00A0	1	Read Port, Write Port	RTC_R, RTC_W (// Real Time Clock)
0x00C0	1	Write	snes_map_0_w (// SNES Mapping Register 0)
0x00C1	1	Write	snes_map_1_w (// SNES Mapping Register 1)

Memory Area:sfcbox_map

Address Range	Length	Function	Description
0x0000-0xFFFF	65536	ROM, Region	krom, 0
0x20000-0x27FFF	32768	RAM
0x40000-0x47FFF	32768	ROM, Region	grom1, 0
0x60000-0x67FFF	32768	ROM, Region	grom2, 0

Memory Area:snes_map

Address Range	Length	Function	Description
0x0000-0x7DFFFF	8257536	Read/Write	snes_r_bank1, snes_w_bank1
0x7E0000-0x7FFFFF	131072	RAM	(/* 8KB Low RAM, 24KB High RAM, 96KB Expanded RAM */)
0x800000-0xFFFFFF	8388608	Read/Write	snes_r_bank2, snes_w_bank2 (/* Mirror and ROM */)

Memory Area:spc_mem

Address Range	Length	Function	Description
0x0000-0x00EF	240	Device Read/Write	spc700, snes_sound_device, spc_ram_r, spc_ram_w (/* lower 32k ram */)
0x00F0-0x00FF	16	Device Read/Write	spc700, snes_sound_device, spc_io_r, spc_io_w (/* spc io */)
0x0100-0xFFFF	65280	Read/Write	spc_ram_100_r, spc_ram_100_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:game

Address Range	Length	Label/Location	Description
0x0000-0xFFFFF	1048576	shvc-m4-0.rom3	CRC(fb259f4f)
0x100000-0x4FFFFF	4194304	shvc-8x-1.rom1	CRC(3adef543)

Memory Area:grom1

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	grom4-1.ic1