Serial Port 2 Connector In Rs-485 Mode (Com2); Digital I/O Connector (Jdio1) - Avalue Technology ECM-3512 Quick Installation Manual

ECM-3512
2.3.13

Serial Port 2 Connector in RS-485 Mode (COM2)

2.3.14

Digital I/O Connector (JDIO1)

14 ECM-3512 Quick Installation Guide
Signal PIN
NC 10
NC 8
NC 6
NC 4
NC 2
Signal PIN
+5V 20
SMB_DATA_S 18
DIO17 16
DIO16 14
DIO15 12
DIO14 10
DIO13 8
DIO12 6
DIO11 4
DIO10 2
PIN Signal
9 NC
7 NC
5 GND
3 DATA+
1 DATA-
PIN Signal
19 GND
17 SMB_CLK_S
15 DIO7
13 DIO6
11 DIO5
9 DIO4
7 DIO3
5 DIO2
3 DIO1
1 DIO0