Capcom CPS2 Programming Manual page 15

Desuiciding revisions 93646B­5, 93646B­6, 93646B­7, 97691A­3
1. Connect the ic clips to the corresponding outputs of the arduino programmer (2, 3, 11,
12 & GND)
2. Connect all grabbers to CN9 following this order. You can also use a JST NH 6 pin
connector, pins are part number SHF­001T­0.8BS or SHF­002T­0.8BS depending on
your wire gauge.
DATA Arduino # 2
SETUP1 Arduino # 3
CLOCK Arduino # 11 → CN9 #4
SETUP2 Arduino # 12 → CN9 #5
GND Arduino GND → CN9 #6
→ CN9 #2
→ CN9 #3