Final Fight PCB graphics problems

[Murray]

I heard back from Stephan at hobbyroms and he says the 27c400s are pretty hard to find but he can break up the roms and burn the 128Ks for me.

Is there anything odd about breaking these up? Are they addressed sequentially or is there some kind of interleaving going on?

 

[ni-ten]

I bought a final fight pcb from eBay too.
There is no suicide battery,right?
Removing the c-board is dangerous?

 

[Arcademan]

I bought a final fight pcb from eBay too.
There is no suicide battery,right?
Removing the c-board is dangerous?

No battery on the CPS1 boards and the only danger of removing the board is if you do it while it's plugged in

The B-boards can be swapped rather easily between the other CPS1 games like Strider, SF2, Knights of the Round, etc.

 

[Razoola]

Some CPS1 games actually have 2 suicide batteries. One for GFX ports and the other for Qsound kabuki protection. Other CPS1 games don't use suicide batteries. Generally is the newer CPS1 games that do have suicide batteries, you can look in the MAME CPS1 gfx driver to see which do and don't.

Raz

 

[ni-ten]

Any idea what might be wrong with this one?
It shows this screen after startup.

 

[racecar]

Any idea what might be wrong with this one?
It shows this screen after startup.

WTF...why is there so many guy on the screen
it looks cool thought

 

[Arcademan]

Any idea what might be wrong with this one?
It shows this screen after startup.

I have a Final Fight at my arcade. I'll check it out and see if I can find out anything but for some reason that picture looks very familiar...