General Purpose I/O Connector (Jgpio1); Rs-485 Connector (J485_Com2) - Avalue Technology OFT-07WR1 Quick Reference Manual

2.6.3 General purpose I/O connector (JGPIO1)

2.6.4 RS-485 connector (J485_COM2)

Quick Reference Guide
Signal PIN PIN
DIO_GP20 1
DIO_GP21 3
DIO_GP22 5
DIO_GP23 7
DIO_GP24 9
DIO_GP25 11
DIO_GP26 13
DIO_GP27 15
DIO_SDA_5V 17
+V5S_DIOP 19
Signal PIN PIN
COM2_TX 1
COM2_RX 3
COM2_RTS 5
COM2_CTS 7
GND 9
OFT-07WR1 Quick Reference Guide 29
Signal
2 DIO_GP10
4 DIO_GP11
6 DIO_GP12
8 DIO_GP13
10 DIO_GP14
12 DIO_GP15
14 DIO_GP16
16 DIO_GP17
18 DIO_SCL_5V
20 GND
Signal
2 +5V
4 NC
6 485TX1-
8 485TX1+
10 GND