Mazinger Z 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.

Mazinger Z (Banpresto / Dynamic Pl. Toei Animation, 1994)

Memory Area:mazinger_map

Address Range	Length	Function	Description
0x0000-0x7FFFF	524288	ROM	(// ROM)
0x100000-0x10FFFF	65536	RAM	(// RAM)
0x300000-0x30007F	128	Write Only, Shared	videoregs.0 (// Video Regs)
0x300000-0x300007	8	Read	cave_irq_cause_r (// IRQ Cause)
0x300068-0x300069	2	Device Write	watchdog, watchdog_timer_device, reset16_w (// Watchdog)
0x30006E-0x30006F	2	Read/Write	soundlatch_ack_r, sound_cmd_w (// From Sound CPU)
0x400000-0x407FFF	32768	RAM Write, Shared	cave_vram_1_8x8_w, vram.1 (// Layer 1)
0x800000-0x800001	2	Read Port	IN0 (// Inputs)
0x800002-0x800003	2	Read Port	IN1 (// Inputs + EEPROM)
0x900000-0x900001	2	Write	cave_eeprom_msb_w (// EEPROM)
0xD00000-0xD7FFFF	524288	ROM, Region	user1, 0 (// extra data ROM)

Memory Area:mazinger_sound_map

Address Range	Length	Function	Description
0x0000-0x3FFF	16384	ROM	(// ROM)
0x4000-0x7FFF	16384	ROM Bank	z80bank (// ROM (Banked))
0xC000-0xC7FF	2048	RAM	(// RAM)
0xF800-0xFFFF	2048	RAM	(// RAM)

Memory Area:mazinger_sound_portmap

Address Range	Length	Function	Description
0x0000	1	Write	mazinger_rombank_w (// ROM bank)
0x0010	1	Write	soundlatch_ack_w (// To Main CPU)
0x0030	1	Read	soundlatch_lo_r (// From Main CPU)
0x0050-0x0051	2	Device Write	ymsnd, ym2203_device, write (// YM2203)
0x0052-0x0053	2	Device Read	ymsnd, ym2203_device, read (// YM2203)
0x0070	1	Device Write	oki, okim6295_device, write (// M6295)
0x0074	1	Write	hotdogst_okibank_w (// Samples bank)

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.

Sorry, We do not have ROM Memory Map information for this game.