Black Hole 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.

Black Hole (LTD, 1981)

Memory Area:ltd3_map

Address Range	Length	Function	Description
0x0000-0x007F	128	RAM, Shared	nvram (// internal to the cpu)
0x0080-0x0087	8	Mirror, Read	0x78, io_r
0x0800-0x2FFF	10240	Write	io_w
0xC000-0xCFFF	4096	ROM, Mirror, Region	0x3000, roms, 0

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:roms

Address Range	Length	Label/Location	Description
0x0000-0x07FF	2048	blackhol.bin	CRC(9f6ae35e)