User's Manual

Saturn User Manual Version 1.00
Interface Connections
P/N 1100054F page 3-2
3.2 Digital IO Connectors
3.2.1 Antenna Board Connector P1
24
13
68
5
7
10
9
12
11
14
13
GND
RXTX
+5V
+12V
(G) (Y) (R)
CONT
BUZZER
C5 C6 C7 C1 C2 C8 SW
+5VGND
VDD RST RST GND IO TEST
CONTACT CARD ACCEPTOR
P1
PWR
Figure 3-2: Antenna Board Connector P1
Pin 1 - +5Vdc out.
Pin 3 - +12Vdc out. Output common
Pin 5 – Transmit LED output. (Sink)
Pin 7 – Receive LED output. (Sink)
Pin 9 – Contact card in place indicator. (Sink)
Pin 11 – Buzzer output. (Sink)
Pin 14 - GND.
Pins 2,4,6,8,10,12, – Connections to contact card acceptor.
Pin 14 – Input from “contact card in place” indicator switch.