CPS1 Final Fight problem

[caius]

You can also build PRG chips off the USA 900112 revision with CPS-B-21 as it used CPS-B-01 which is functionally the same which requires no code modification

Sure but he must deinterlave the 4Mbit ROM in four 1Mbit ones
Anyway, I just foud video of my Final Fight running with CPS-B-21 and 88622B-3 B-BOARD :

 

[sammargh]

You can also build PRG chips off the USA 900112 revision with CPS-B-21 as it used CPS-B-01 which is functionally the same which requires no code modification

Sure but he must deinterlave the 4Mbit ROM in four 1Mbit ones Anyway, I just foud video of my Final Fight running with CPS-B-21 and 88622B-3 B-BOARD :

My CPS1 conversions info pretty easy to reverse the script i had made to deinterleave however that set is already deinterleaved