Batman cart can run on normal STV board but you have to disconnect the plastic guide on the STV because Batman cart has its own metallic support which must be screwed on the PCB.
Offcourse it's better to dedicate to Batman forever an STV mobo because without the plastic guide normal STV carts tend to move too much
The pinout of the sound board is:
J1:
pin1-2 : 12V
pin3-4 : GND
pin5: Not connected
pin 6: 5V
pin 7: GND
J6:
pin1: Left SPK+
pin2: Left SPK-
pin3: Right SPK+
pin4: key
pin5: Right SPK-
Offcourse it's better to dedicate to Batman forever an STV mobo because without the plastic guide normal STV carts tend to move too much
The pinout of the sound board is:
J1:
pin1-2 : 12V
pin3-4 : GND
pin5: Not connected
pin 6: 5V
pin 7: GND
J6:
pin1: Left SPK+
pin2: Left SPK-
pin3: Right SPK+
pin4: key
pin5: Right SPK-
