16 power connector (pwr1), 17 power connector for pc104 connector (j12, j13), 18 touch screen (t.s) – Acrosser AR-B1661 User Manual
Page 16: 19 rs485 signal (rs485), 20 infrared connector (ir)
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AR-B1661 Manual
15
2.3.16 Power Connector (PWR1)
1
2
3
4
PWR1
2.3.17 Power Connector For PC104 Connector (J12, J13)
1 2
1 2
2.3.18 Touch Screen (T.S)
1. RXDF
2. TXDF
3. GND
2.3.19 RS485 Signal (RS485)
1 2 3
2.3.20 Infrared Connector (IR)
1 2 3 4 5
PIN
VOLTAGE
1
+12V
2
GND
3
GND
4
+5V
J12
Pin
Voltage
1 -12V
2 GND
J13
Pin
Voltage
1 -5V
2 GND
Pin
Signal
1
NET+
2
NET-
3
GND
Pin
Signal
1
VCC5
2
NC
3 RX
4 GND
5 TX
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