Table of Contents

ZSOM-MINI Pinout description

Screw terminals

PinSignal . PinSignal
29 +Vin 28 GND
30 GND 27 RS232 Rx
31 OC1 26 RS232 Tx
32 OC2 25 GND
33 GND 24 CAN Low
34 OC3 23 CAN High
35 OC4 22 GND
36 GND 21 RS422/RS485 TX+
37 DIN 20 RS422/RS485 TX-
38 GND 19 RS422/RS485 RX-
39 DIN 18 RS422/RS485 RX+
40 GND 17 GND
41 DIN 16 DIO10
42 GND 15 DIO9
43 DIN 14 GND
44 GND 13 DIO8
45 AIN1 12 DIO7
46 AGND 11 GND
47 AIN2 10 DIO6
48 AGND 9 DIO5
49 AIN3 8 GND
40 AGND 7 DIO4
51 AIN4 6 DIO3
52 AGND 5 GND
53 AIN5 4 DIO2
54 AGND 3 DIO1
55 AIN6 2 GND
56 AGND 1 Go

Extension Connector

Pin Signal . PinSignal . PinSignal . PinSignal
1 GND 2 GND 3 +VIN 4 +VIN
5 +3V3 6 +3V3 7 +5V4 8 +5V4
9 GND 10 GND 11 GND 12 GND
13 FPGA DIO 1 14 FPGA DIO 2 15 FPGA DIO 3 16 FPGA DIO 4
17 FPGA DIO 5 18 FPGA DIO 6 19 GND 20 GND
21 FPGA DIO 7 22 FPGA DIO 8 23 FPGA DIO 9 24 FPGA DIO 10
25 FPGA DIO 11 26 FPGA DIO 12 27 GND 28 GND
29 FPGA DIO 13 30 FPGA DIO 14 31 FPGA DIO 15 32 FPGA DIO 16
33 FPGA DIO 17 34 FPGA DIO 18 35 FPGA DIO 19 36 POWER ON
37 GND 38 GND 39 USB N 40 USB P