Very neat thing I learned today about VS Star Luster. It can go on 5 different PPU's based on dipswitch settings on the main pcb. Before this I always thought it just went on the RC2C03B (Duck Hunt) PPU.
As it is listed on Johnsarcade. But it can go on the following PPUs and here are the dipswitch settings:
RP2C04-0001
DIP 6 ON DIP 7 OFF DIP 8 OFF
RP2C04-0002
DIP 6 ON DIP 7 ON DIP 8 OFF
RP2C04-0003
DIP 6 ON DIP 7 OFF DIP 8 ON
RP2C04-0004
DIP 6 ON DIP 7 ON DIP 8 ON
RC2C03B/RP2C03B/RC2C03C
DIP 6 OFF DIP 7 ON DIP 8 ON
If anyone is interested for a limited time I will offer the 6 eprom chipsets for $20 plus shipping to get more of these out into peoples hands to play.