Terra Force bootleg

This romset comes from a bootleg/hacked pcb.Game differences from original are: Company logo and copyright string removed.
Hardware info:
Main cpu 68000,Z80B*
Sound cpu Z80
Sound ic ym3812
Osc 16 and 24 Mhz

Note:The custom mcu of original was been replaced by a small daughterboard inversely connected to the main cpu board.It has a Z80B*,which uses 2kb of ram (6116 SRAM x1),and some standard TTL ics.

Rom definition:
tfb-1 to 3 and tfb-6 to 8 main program
tfb-10 Z80B* program (mcu hack)
the rest of roms (sound program and gfx data) are the same of existing set

All roms are 24128,24256,27512

Dumped by tirino73 >isolani@interfree.it<