AAEON EMB-A70M - Manual (Page 23)

M i n i - I T X E M B - A 7 0 M
Chapter 2 Quick Installation Guide 2 - 11
7 GND 8 USBD2-
9 GND 10 +5V
4 A_JD_FRONT 8 NA
5 LINE2_L 10 LINE IN SENSOR resister
2.12 RS232 /422/485 Pin Header (COM1)
Pin Signal Pin Signal
1 DCD 2 RXD
3 TXD 4 DTR
5 GND 6 DSR
7 RTS 8 CTS
9 RI 10 N.C
2.13 Digital I/O Pin Header (DIO1)
Pin Signal Pin Signal
1 DIO1 2 DIO2
3 DIO3 4 DIO4
5 DIO5 6 DIO6
7 DIO7 8 DIO8
9 +3.3V 10 GND
2.14 FAN Connector
Pin Signal Pin Signal
1 GND 2 +12V
3 FAN_TAC FAN_CTL
2.15 4 pin ATX Power Connector (ATX1)
Pin Signal Pin Signal
1 GND 2 GND