User Manual

ASUS M2N-LR Series 2-25
6. USB connector (10-1 pin USB34, USB56, USB78)
These connectors are for USB 2.0 ports. These connectors comply with the
USB 2.0 specication that supports up to 480 Mbps connection speed.
7. Serial port connector (10-1 pin COM2)
This connector is for a serial (COM) port. Connect the serial port module
cable to this connector, then install the module to a slot opening at the back
of the system chassis.
The COM2 serial port module cable is optional.
M2N-LR/SATA
®
M2N-LR/SATA USB 2.0 Connectors
USB+5V USB_P4- USB_P4+ GND NC
USB34
USB+5V
USB_P3-
USB_P3+
GND
USB+5V USB_P6- USB_P6+ GND NC
USB56
USB+5V
USB_P5-
USB_P5+
GND
USB+5V USB_P8- USB_P8+ GND NC
USB78
USB+5V
USB_P7-
USB_P7+
GND
M2N-LR/SATA
®
M2N-LR/SATA COM Port Connector
PIN 1
COM2