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Topic: Arduino Coins acceptor connections (Read 3445 times) previous topic - next topic

pml

hello, i'm new using Arduino so i don't yet understand all connections allowed by Arduino.
i've an MEI Cashflow 115 DFx Coin Validator (http://www.ebay.com/itm/Video-Game-Parts-MEI-Cashflow-115-DFx-Coin-Validator-/370870720206?pt=UK_Video_Games_Coin_Operated_MJ&hash=item56599e16ce) and i want to reader input coins using my arduino. i already saw an adafruit coins acceptor (http://www.adafruit.com/blog/2012/07/27/counting-money-with-a-coin-acceptor/) however my device has an 'Interface Connector (CF952X/CF952Xe only, Dual polarity and BCO)' with 16 pins much more than adafruit 4 pins acceptor. Someone can explain me how sould i connect this 16 pins to arduino?
ya, in device datasheet showed above they talk between 17 and 15 pins but may device have 16 pins who is very strange, however i don't understand reason.


Note: *The voltage applied to PIN 8 will result in either a parallel or BCO mode:
For Parallel Mode - Apply a high voltage to PIN 8. (e.g. 5v up to a maximum 12 v)
For BCO Mode - Apply a low voltage to PIN 8. (e.g. 0v)

17- Way Connector    15 - Way Connector    MEI Parallel Std    Input or Output    Pin No.    BACTA BCO Std
1    -    A coin o/p    O/P    1    Ident signal
2    1    B coin o/p    O/P    2    Accept o/p 5
3    2    Coin o/p Common    I/P    3    Accept o/p Common
4    3    F coin o/p    O/P    4    Accept o/p 1
5    4    Polarising Key 1    -    5    Polarising Key
6    5    E coin o/p    O/P    6    Accept o/p 2
7    6    D coin o/p    O/P    7    Accept o/p 3
8 *    7    Output mode    I/P    8    Select Line
9    8    C coin o/p    O/P    9    Accept o/p 4
10    9    C coin inhibit    I/P    10    Inhibit 4
11    10    +12V supply    I/P    11    +12V supply
12    11    0V supply    I/P    12    0V supply
13    12    D coin inhibit    I/P    13    Inhibit 3
14    13    E coin inhibit    I/P    14    Inhibit 2
15    14    F coin inhibit    I/P    15    Inhibit 1
16    15    B coin inhibit    I/P    16    Inhibit 5
17    -    A coin inhibit    I/P    17    Inhibit 6
   

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