PPC-E4+ User Manual.doc
-12-
Rev 1.4 © 2015 EMAC, Inc.
4
Appendix A:
Connector Pinouts
4.1
Ethernet 10/100 Base-T connector (JK3)
Pin
Signal
1
XMT+
2
XMT-
3
RCV+
4
N/C
5
N/C
6
RCV-
7
N/C
8
N/C
4.2
USB Host connector Port A & B (HDR6)
Pin
Signal
Pin
Signal
1
USB_A _ VBUS
2
USB_B _VBUS
3
USB_A _HOST+
4
USB_B _HOST+
5
USB_A _HOST-
6
USB_B _HOST-
7
GND
8
GND
9
NC
10
NC
4.3
USB Port C OTG (JK2)
Pin
Signal
1
USB_OTG_VBUS
2
USB_Data-
3
U
4
USB_OTG_ID
5
GND
4.4
Power Jack (JK1)
Pin
Signal
Center 5V DC
Barrel GND
4.5
Power Connector (CN1)
Pin
Signal
1
5V DC
2
GND
3
GND
4
+Vin (+8v to 36V)
4.6
CAN Interface (CN2)
Pin
Signal
1
CAN+
2
CAN-
3
GND
