IH32 Motherboard User Manual
CN21: USB 2.0
Pin №
1
3
5
7
9
11
13
15
17
19
CN22: DC-In 2.5
Pin №
1
3*
*Not visible for user
Name
+5V
USB3_P3_RX -
USB3_P3_RX +
GND
USB3_P3_TX-
USB3_P3_TX+
GND
USB_P3_D-
USB_P3_D+
NC
Name
DC_IN
GND
Pin №
Name
2
4
6
USB3_P4_RX-
8
USB3_P4_RX+
10
GND
12
USB3_P4_TX-
14
USB3_P4_TX+
16
GND
18
USB_P4_D-
20
USB_P4_D+
Pin №
Name
2
GND
NC
+5V
24