Hey all
I am trying to install IGT FREEPLAY [size=78%]by Dupuhini[/size]
I built the board, programed the IC, but having some confusion as where and what to connect to.
I would prefer to do all hookups on MPU, if possible.
He has:
COIN optic A Negative pulse u12 pin 2
COIN optic B Negative pulse u12 pin 3
COIN optic C Negative pulse u12 pin 4
Are these the correct connections?
I have found VB+ and B Gnd, ok there
Last 1 need help with is where button wire goes, or do I need to physically route wire to button? (Button is cash out).
The schematics I have are hard to see, so it's making this more difficult to figure it out.
If anyone has done and installed this, help is appreciated. Thanks!