Com Wafer Connectors (Cn1~Cn4); Usb 2.0 Wafer Connector (Cn5) - AXIOMTEK MANO526 User Manual

MANO526 Mini ITX Motherboard
2.4.1

COM Wafer Connectors (CN1~CN4)

The motherboard comes with four 2x5-pin (pitch=2.00mm) wafer connectors for
COM3~COM6 serial port interfaces.
Pin Signal
1 DCD#
3 RXD
5 TXD
7 DTR
9 GND
2.4.2

USB 2.0 Wafer Connector (CN5)

These are 2x5-pin (pitch=2.00mm) connectors for USB 2.0 interfaces.
Pin Signal
1 +5V
3 USB#5_D-
5 USB#5_D+
7 GND
9 N/C
12
Pin Signal
2 DSR
4 RTS
6 CTS
8 RI
10 NC
Pin Signal
2 +5V
4 USB#6_D-
6 USB#6_D+
8 GND
10 GND
Board and Pin Assignments