Ufo Robo Dangar 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.

Ufo Robo Dangar (Nichibutsu, 1986)

Memory Area:galivan_map

Address Range	Length	Function	Description
0x0000-0xBFFF	49152	ROM
0xC000-0xDFFF	8192	ROM Bank	bank1
0xD800-0xDFFF	2048	Write, Shared	galivan_videoram_w, videoram
0xE000-0xE0FF	256	RAM, Shared	spriteram
0xE100-0xFFFF	7936	RAM

Memory Area:io_map

Address Range	Length	Function	Description
0x0000	1	Read Port	P1
0x0001	1	Read Port	P2
0x0002	1	Read Port	SYSTEM
0x0003	1	Read Port	DSW1
0x0004	1	Read Port	DSW2
0x0040	1	Write	galivan_gfxbank_w
0x0041-0x0042	2	Write	galivan_scrollx_w
0x0043-0x0044	2	Write	galivan_scrolly_w
0x0045	1	Write	galivan_sound_command_w
0x00C0	1	Read	IO_port_c0_r (/* dangar needs to return 0x58 */)

Memory Area:sound_io_map

Address Range	Length	Function	Description
0x0000-0x0001	2	Device Write	ymsnd, ym3526_device, write
0x0002	1	Device Write	dac1, dac_byte_interface, write
0x0003	1	Device Write	dac2, dac_byte_interface, write
0x0004	1	Read	soundlatch_clear_r
0x0006	1	Device Read	soundlatch, generic_latch_8_device, read

Memory Area:sound_map

Address Range	Length	Function	Description
0x0000-0xBFFF	49152	ROM
0xC000-0xC7FF	2048	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:audiocpu

Address Range	Length	Label/Location	Description
0x0000-0x3FFF	16384	13.b14	CRC(3e041873) (Fluke: D421)
0x4000-0xBFFF	32768	14.b15	CRC(488e3463) (Fluke: B0AE)

Memory Area:gfx1

Address Range	Length	Label/Location	Description
0x0000-0x3FFF	16384	5.13d	CRC(40cb378a),chars (Fluke: 2D09)
0x0000-0x3FFF	16384	5.13d	CRC(40cb378a),chars (Fluke: 2D09)

Memory Area:gfx2

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	1.14f	CRC(d59ed1f1),tiles (Fluke: 7A35)
0x0000-0x7FFF	32768	1.14f	CRC(d59ed1f1),tiles (Fluke: 7A35)
0x0000-0x7FFF	32768	1.14f	CRC(d59ed1f1),tiles (Fluke: 7A35)
0x8000-0xFFFF	32768	2.15f	CRC(dfdb931c) (Fluke: 2F0E)
0x8000-0xFFFF	32768	2.15f	CRC(dfdb931c) (Fluke: 2F0E)
0x8000-0xFFFF	32768	2.15f	CRC(dfdb931c) (Fluke: 2F0E)
0x10000-0x17FFF	32768	3.17f	CRC(6954e8c3) (Fluke: F57B)
0x10000-0x17FFF	32768	3.17f	CRC(6954e8c3) (Fluke: F57B)
0x10000-0x17FFF	32768	3.17f	CRC(6954e8c3) (Fluke: F57B)
0x18000-0x1FFFF	32768	4.19f	CRC(4af6a8bf) (Fluke: 1DC6)
0x18000-0x1FFFF	32768	4.19f	CRC(4af6a8bf) (Fluke: 1DC6)
0x18000-0x1FFFF	32768	4.19f	CRC(4af6a8bf) (Fluke: 1DC6)

Memory Area:gfx3

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	12.f4	CRC(55711884),sprites (Fluke: 5604)
0x8000-0xFFFF	32768	11.f1	CRC(8cf11419) (Fluke: 3BAE)

Memory Area:gfx4

Address Range	Length	Label/Location	Description
0x0000-0x3FFF	16384	7.19d	CRC(6dba32cf) (Fluke: D47D)
0x0000-0x3FFF	16384	7.19d	CRC(6dba32cf) (Fluke: D47D)
0x0000-0x3FFF	16384	7.19d	CRC(6dba32cf) (Fluke: D47D)
0x4000-0x7FFF	16384	6.17d	CRC(6c899071) (Fluke: 907E)
0x4000-0x7FFF	16384	6.17d	CRC(6c899071) (Fluke: 907E)
0x4000-0x7FFF	16384	6.17d	CRC(6c899071) (Fluke: 907E)

Memory Area:maincpu

Address Range	Length	Label/Location	Description
0x8000-0xBFFF	16384	9.3b	CRC(809d280f) (Fluke: 59CC)
0x8000-0xBFFF	16384	9.3b	CRC(809d280f) (Fluke: 59CC)
0x10000-0x13FFF	16384	10.4b	CRC(99a3591b) (Fluke: 4DED)
0x10000-0x13FFF	16384	10.4b	CRC(99a3591b) (Fluke: 4DED)

Memory Area:proms

Address Range	Length	Label/Location	Description
0x0000-0x00FF	256	82s129.9f	CRC(b29f6a07),red (Fluke: 768B)
0x0000-0x00FF	256	82s129.9f	CRC(b29f6a07),red (Fluke: 768B)
0x0000-0x00FF	256	82s129.9f	CRC(b29f6a07),red (Fluke: 768B)
0x0000-0x00FF	256	82s129.9f	CRC(b29f6a07),red (Fluke: 768B)
0x0100-0x01FF	256	82s129.10f	CRC(c6de5ecb),green (Fluke: F51E)
0x0100-0x01FF	256	82s129.10f	CRC(c6de5ecb),green (Fluke: F51E)
0x0100-0x01FF	256	82s129.10f	CRC(c6de5ecb),green (Fluke: F51E)
0x0100-0x01FF	256	82s129.10f	CRC(c6de5ecb),green (Fluke: F51E)
0x0200-0x02FF	256	82s129.11f	CRC(a5bbd6dc),blue (Fluke: 579C)
0x0200-0x02FF	256	82s129.11f	CRC(a5bbd6dc),blue (Fluke: 579C)
0x0200-0x02FF	256	82s129.11f	CRC(a5bbd6dc),blue (Fluke: 579C)
0x0200-0x02FF	256	82s129.11f	CRC(a5bbd6dc),blue (Fluke: 579C)
0x0300-0x03FF	256	82s129.2d	CRC(a4ac95a5),sprite lookup table (Fluke: FCB2)
0x0300-0x03FF	256	82s129.2d	CRC(a4ac95a5),sprite lookup table (Fluke: FCB2)
0x0300-0x03FF	256	82s129.2d	CRC(a4ac95a5),sprite lookup table (Fluke: FCB2)
0x0300-0x03FF	256	82s129.2d	CRC(a4ac95a5),sprite lookup table (Fluke: FCB2)

Memory Area:user1

Address Range	Length	Label/Location	Description
0x0000-0x00FF	256	82s129.7f	CRC(29bc6216),sprite palette bank (Fluke: 33FD)
0x0000-0x00FF	256	82s129.7f	CRC(29bc6216),sprite palette bank (Fluke: 33FD)
0x0000-0x00FF	256	82s129.7f	CRC(29bc6216),sprite palette bank (Fluke: 33FD)
0x0000-0x00FF	256	82s129.7f	CRC(29bc6216),sprite palette bank (Fluke: 33FD)