2. ELECTRONICS SPECIFICATIONS EO18-33030
2.3 Main PC Board Connector Pin Assignment
2-13
J14 (Peeler Sensor): This connector is connected to the Peel-off Module.
J15 (RF Module): This connector is connected to the RF Module.
P1 (DC Jack): This DC jack is connected to the DC plug of the AC adaptor.
P2 (USB Device port): This connector is used for the USB device port.
P3 (USB Host port): This connector is used for the USB host port.
Signal
Pin
No.
+5V 1
GND 2
+3V3 3
PEELR 4
Signal
Pin
No.
+3V3 1
GND 2
PB nCTS 3
PB nRTS 4
PB RXD 5
PB TXD 6
BT DISCON 7
BT CON IND 8
GND 9
+3V3 10
Signal
Pin
No.
Power 1
GND 2
GND 3
Signal
Pin
No.
+5 V 1
D- 2
D+ 3
N/C 4
GND 5
Signal
Pin
No.
+5 V 1
HDMA 2
HDPA 3
GND 4
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