General Purpose I/O Connector (Jgpio1); Rs-485 Connector (J485_Com2) - Avalue Technology OFT-15WR1 Quick Reference Manual

OFT-15WR1

2.6.3 General purpose I/O connector (JGPIO1)

2.6.4 RS-485 connector (J485_COM2)

36 OFT-15WR1 Quick Reference Guide
Signal PIN PIN
DIO_GP20 1
DIO_GP21 3
DIO_GP22 5
DIO_GP23 7
DIO_GP24 9 10
DIO_GP25 11 12
DIO_GP26 13 14
DIO_GP27 15 16
DIO_SDA_5V 17 18
+V5S_DIOP 19 20
Signal PIN PIN
COM2_TX 1 2
COM2_RX 3 4
COM2_RTS 5 6
COM2_CTS 7 8
GND 9 10
Signal
2 DIO_GP10
4 DIO_GP11
6 DIO_GP12
8 DIO_GP13
DIO_GP14
DIO_GP15
DIO_GP16
DIO_GP17
DIO_SCL_5V
GND
Signal
+5V
NC
485TX1-
485TX1+
GND