Mustache Boy 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.

Mustache Boy (Seibu Kaihatsu (IG SPA license), 1987)

Memory Area:memmap

Address Range	Length	Function	Description
0x0000-0x7FFF	32768	Device Read	sei80bu, sei80bu_device, data_r
0x8000-0xBFFF	16384	ROM
0xC000-0xCFFF	4096	RAM Write, Shared	videoram_w, videoram
0xD000	1	Device Write	t5182, t5182_device, sound_irq_w
0xD001	1	Device Read	t5182, t5182_device, sharedram_semaphore_snd_r
0xD002	1	Device Write	t5182, t5182_device, sharedram_semaphore_main_acquire_w
0xD003	1	Device Write	t5182, t5182_device, sharedram_semaphore_main_release_w
0xD400-0xD4FF	256	Device Read/Write	t5182, t5182_device, sharedram_r, sharedram_w
0xD800	1	Read Port	P1
0xD801	1	Read Port	P2
0xD802	1	Read Port	START
0xD803	1	Read Port	DSWA
0xD804	1	Read Port	DSWB
0xD806	1	Write	scroll_w
0xD807	1	Write	video_control_w
0xE800-0xEFFF	2048	Write Only, Shared	spriteram
0xF000-0xFFFF	4096	RAM

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 Range	Length	Label/Location	Description
0x0000-0x3FFF	16384	5.a13	CRC(9baee4a7) (Fluke: F940)
0x4000-0x7FFF	16384	4.a15	CRC(8155387d) (Fluke: B285)
0x8000-0xBFFF	16384	3.a16	CRC(4db4448d) (Fluke: 3035)

Memory Area:gfx2

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	6.a4	CRC(4a95a89c)
0x8000-0xFFFF	32768	8.a7	CRC(3e6be0fb)
0x10000-0x17FFF	32768	7.a5	CRC(8ad38884)
0x18000-0x1FFFF	32768	9.a8	CRC(3568c158)

Memory Area:maincpu

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	1.h18	CRC(22893fbc)
0x8000-0xBFFF	16384	2.h16	CRC(ec70cfd3)

Memory Area:proms

Address Range	Length	Label/Location	Description
0x0000-0x00FF	256	d.c3	CRC(68575300) (Fluke: B4BC)
0x0100-0x01FF	256	c.c2	CRC(eb008d62) (Fluke: DC4D)
0x0200-0x02FF	256	b.c1	CRC(65da3604) (Fluke: C7B6)
0x0300-0x12FF	4096	a.b6	CRC(5f83fa35),63S281N near SEI0070BU (Fluke: A12D)

Memory Area:t5182_z80

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	10.e5	CRC(efbb1943) (Fluke: 6D8D)