Dio 4Bit/ Com Dual Port/ Usb2.0 X 4 Header (Cn23) - Asus AAEON PICO-TGU4-SEMI User Manual

2.4.11

DIO 4bit/ COM Dual Port/ USB2.0 x 4 Header (CN23)

Pin Pin Name
1 DIO_0
3 DIO_2
5 GND
7 DCD_1_CON
9 RX_1_CON
11 TX_1_CON
13 DTR_1_CON
15 DSR_1_CON
17 RTS_1_CON
19 CTS_1_CON
21 RI_1_CON
23 GND
Chapter 2 – Hardware Information
Pin Pin Name
2 DIO_1
4 DIO_3
6 5V
8 DCD_2_CON
10 RX_2_CON
12 TX_2_CON
14 DTR_2_CON
16 DSR_2_CON
18 RTS_2_CON
20 CTS_2_CON
22 RI_2_CON
24 GND
24