Exerizer Memory Map

Contributors
Contributors
- Contributor Account
- Sign Up
On-Line Databases
On-Line Databases
Main
Main
Education
Education
My Restorations
My Restorations
- Restorations
- Conversions
Restoring Games
Restoring Games
Repairing Games
Repairing Games
Resources
Resources
Miscellaneous
Miscellaneous

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.

Exerizer (Jaleco, 1987)

Memory Area:skyfox_map

Address Range	Length	Function	Description
0x0000-0xBFFF	49152	ROM
0xC000-0xCFFF	4096	RAM
0xD000-0xD3FF	1024	RAM, Shared	spriteram
0xD400-0xDFFF	3072	RAM	(// ?)
0xE000	1	Read Port	INPUTS
0xE001	1	Read Port	DSW0
0xE002	1	Read Port	DSW1
0xE008-0xE00F	8	Write	skyfox_vregs_w
0xF001	1	Read Port	DSW2

Memory Area:skyfox_sound_map

Address Range	Length	Function	Description
0x0000-0x7FFF	32768	ROM
0x8000-0x87FF	2048	RAM
0xA000-0xA001	2	Device Read/Write	ym1, ym2203_device, read, write
0xB000	1	Device Read	soundlatch, generic_latch_8_device, read
0xC000-0xC001	2	Device Read/Write	ym2, ym2203_device, read, write

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
0x0000-0x7FFF	32768	9.5n	CRC(0b283bf5) (Fluke: 5D16)

Memory Area:gfx1

Address Range	Length	Label/Location	Description
0x0000-0xFFFF	65536	3-1.7w	CRC(3a17a929) (Fluke: 0F40)
0x10000-0x1FFFF	65536	4.7u	CRC(358053bb) (Fluke: 3A81)
0x20000-0x2FFFF	65536	5-1.7t	CRC(c1215a6e) (Fluke: 3565)
0x30000-0x3FFFF	65536	6.7s	CRC(cc37e15d) (Fluke: C188)
0x40000-0x4FFFF	65536	7.7p	CRC(c9bbfe5c) (Fluke: D839)
0x50000-0x5FFFF	65536	8.7n	CRC(0e3edc49) (Fluke: 7E2B)

Memory Area:gfx2

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	10.5e	CRC(19f58f9c) (Fluke: 09B3)

Memory Area:maincpu

Address Range	Length	Label/Location	Description
0x0000-0x7FFF	32768	1.2v	CRC(5df72a5d) (Fluke: 8CFE)
0x8000-0xFFFF	32768	2.3v	CRC(e15e0263) (Fluke: 05D0)

Memory Area:proms

Address Range	Length	Label/Location	Description
0x0000-0x00FF	256	r.1c	CRC(79913c7f) (Fluke: 6A72)
0x0100-0x01FF	256	g.1b	CRC(fb73d434) (Fluke: 9620)
0x0200-0x02FF	256	b.1d	CRC(60d2ab41) (Fluke: B785)