Vapor Trail - Hyper Offence Formation 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.

Vapor Trail - Hyper Offence Formation (Data East Corporation, 1989)

Memory Area:main_map

Address Range	Length	Function	Description
0x0000-0x7FFFF	524288	ROM
0x100000-0x100003	4	Write	vaportra_priority_w
0x100000-0x10000F	16	Read	vaportra_control_r
0x100006-0x100007	2	Write	vaportra_sound_w
0x200000-0x201FFF	8192	Device Read/Write	tilegen2, deco16ic_device, pf1_data_r, pf1_data_w
0x202000-0x203FFF	8192	Device Read/Write	tilegen2, deco16ic_device, pf2_data_r, pf2_data_w
0x240000-0x24000F	16	Device Write	tilegen2, deco16ic_device, pf_control_w
0x280000-0x281FFF	8192	Device Read/Write	tilegen1, deco16ic_device, pf1_data_r, pf1_data_w
0x282000-0x283FFF	8192	Device Read/Write	tilegen1, deco16ic_device, pf2_data_r, pf2_data_w
0x2C0000-0x2C000F	16	Device Write	tilegen1, deco16ic_device, pf_control_w
0x300000-0x3009FF	2560	RAM Write, Shared	vaportra_palette_24bit_rg_w, paletteram
0x304000-0x3049FF	2560	RAM Write, Shared	vaportra_palette_24bit_b_w, paletteram2
0x308000-0x308001	2	Read/Write NOP
0x30C000-0x30C001	2	Device Write	spriteram, buffered_spriteram16_device, write
0xFF8000-0xFF87FF	2048	RAM, Shared	spriteram
0xFFC000-0xFFFFFF	16384	RAM

Memory Area:sound_map

Address Range	Length	Function	Description
0x0000-0xFFFF	65536	ROM
0x100000-0x100001	2	Device Read/Write	ym1, ym2203_device, read, write
0x110000-0x110001	2	Device Read/Write	ym2, ym2151_device, read, write
0x120000-0x120001	2	Device Read/Write	oki1, okim6295_device, read, write
0x130000-0x130001	2	Device Read/Write	oki2, okim6295_device, read, write
0x140000-0x140001	2	Read	vaportra_soundlatch_r
0x1F0000-0x1F1FFF	8192	RAM Bank	bank8 (/* ??? LOOKUP ??? */)
0x1FEC00-0x1FEC01	2	Device Write	audiocpu, h6280_device, timer_w
0x1FF400-0x1FF403	4	Device Write	audiocpu, h6280_device, irq_status_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:audiocpu

Address Range	Length	Label/Location	Description
0x0000-0xFFFF	65536	fj04	CRC(e9aedf9b) (Fluke: EEDA)
0x0000-0xFFFF	65536	fj04	CRC(e9aedf9b) (Fluke: EEDA)

Memory Area:gfx1

Address Range	Length	Label/Location	Description
0x0000-0x7FFFF	524288	vtmaa00.bin	CRC(0330e13b),chars & tiles (Fluke: B34B)

Memory Area:gfx2

Address Range	Length	Label/Location	Description
0x0000-0x7FFFF	524288	vtmaa02.bin	CRC(091ff98e),tiles 3 (Fluke: FDAB)
0x0000-0x7FFFF	524288	vtmaa02.bin	CRC(091ff98e),tiles 3 (Fluke: FDAB)
0x80000-0xFFFFF	524288	vtmaa01.bin	CRC(c217a31b),tiles 2 (Fluke: A5D7)
0x80000-0xFFFFF	524288	vtmaa01.bin	CRC(c217a31b),tiles 2 (Fluke: A5D7)

Memory Area:gfx3

Address Range	Length	Label/Location	Description
0x0000-0x7FFFF	524288	vtmaa03.bin	CRC(1a30bf81),sprites (Fluke: B6C3)
0x0000-0x7FFFF	524288	vtmaa03.bin	CRC(1a30bf81),sprites (Fluke: B6C3)
0x80000-0xFFFFF	524288	vtmaa04.bin	CRC(b713e9cc) (Fluke: 9DA5)
0x80000-0xFFFFF	524288	vtmaa04.bin	CRC(b713e9cc) (Fluke: 9DA5)

Memory Area:oki1

Address Range	Length	Label/Location	Description
0x0000-0x1FFFF	131072	fj06	CRC(6e98a235) (Fluke: A7DD)
0x0000-0x1FFFF	131072	fj06	CRC(6e98a235) (Fluke: A7DD)

Memory Area:oki2

Address Range	Length	Label/Location	Description
0x0000-0x1FFFF	131072	fj05	CRC(39cda2b5) (Fluke: E630)
0x0000-0x1FFFF	131072	fj05	CRC(39cda2b5) (Fluke: E630)

Memory Area:plds

Address Range	Length	Label/Location	Description
0x0000-0x0103	260	pal16l8a.6l	CRC(ee748e8f) (Fluke: CE15)
0x0000-0x0103	260	pal16l8a.6l	CRC(ee748e8f) (Fluke: CE15)
0x0200-0x0303	260	pal16l8b.13g	CRC(6da13bda) (Fluke: B431)
0x0200-0x0303	260	pal16l8b.13g	CRC(6da13bda) (Fluke: B431)
0x0400-0x0503	260	pal16l8b.13h	CRC(62a9e098) (Fluke: 8167)
0x0400-0x0503	260	pal16l8b.13h	CRC(62a9e098) (Fluke: 8167)
0x0600-0x0703	260	pal16l8b.14g	CRC(036768aa) (Fluke: 2915)
0x0600-0x0703	260	pal16l8b.14g	CRC(036768aa) (Fluke: 2915)
0x0800-0x0903	260	pal16l8b.14h	CRC(bf421fce) (Fluke: 0CF5)
0x0800-0x0903	260	pal16l8b.14h	CRC(bf421fce) (Fluke: 0CF5)

Memory Area:proms

Address Range	Length	Label/Location	Description
0x0000-0x01FF	512	fj-27.bin	CRC(65045742) (Fluke: 2B28)
0x0000-0x01FF	512	fj-27.bin	CRC(65045742) (Fluke: 2B28)