1-15Chapter 1: Product introduction
9. USB 2.0 connectors (10-1 pin USB56, USB78)
These connectors are for USB 2.0 ports. Connect the USB module cable to any of
these connectors, then install the module to a slot opening at the back of the system
chassis. These USB connectors comply with USB 2.0 specication that supports up to
480 Mbps connection speed.
Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard!
The USB module cable is purchased separately.
8. USB 3.0 connector (20-1 pin USB3_34)
This connector is for the additional USB 3.0 ports. Connect the bundled USB 3.0
bracket cable to this connector, then install the USB 3.0 bracket to the rear side of the
chassis. If your chassis support customised front panel installation, with ASUS USB 3.0
header, you can have a front panel USB 3.0 solution.
E35M1-I DELUXE
E45M1-I DELUXE USB3.0 front panel connector
E35M1-I DELUXE
E45M1-I DELUXE USB2.0 connectors
PIN 1
USB+5V
USB_P6-
USB_P6+
GND
NC
USB+5V
USB_P5-
USB_P5+
GND
USB56
PIN 1
USB+5V
USB_P8-
USB_P8+
GND
NC
USB+5V
USB_P7-
USB_P7+
GND
USB78