A88X-Plus Motherboard Manual

ASUS A88X-PLUS
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7. USB 2.0 connectors (10-1 pin USB56, USB78, USB910)
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 specication that supports up to
480Mbps connection speed.
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB 2.0 module is purchased separately.
8. USB 3.0 connector (20-1 pin USB3_34)
These connectors allow you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the benets of
USB 3.0 including faster data transfer speeds of up to 5Gbps, faster charging time for
USB-chargeable devices, optimized power efciency and backward compatibility with
USB 2.0.
You can connect the ASUS front panel USB 3.0 bracket to this connector to obtain the front
panel USB 3.0 solution.
A88X-PLUS
A88X-PLUS USB2.0 connectors
USB+5V USB_P9- USB_P9+ GND NC
USB+5V
USB_P10-
USB_P10+
GND
USB910
PIN 1
USB+5V USB_P7- USB_P7+ GND NC
USB+5V
USB_P8-
USB_P8+
GND
USB78
PIN 1
USB+5V USB_P5- USB_P5+ GND NC
USB+5V
USB_P6-
USB_P6+
GND
USB56
PIN 1
A88X-PLUS
A88X-PLUS USB3.0 Front panel connector
USB3_34
GND
IntA_P1_D+
IntA_P1_D-
GND
IntA_P1_SSTX+
GND
IntA_P1_SSTX-
IntA_P1_SSRX+
IntA_P1_SSRX-
USB3+5V
PIN 1
IntA_P2_D+
IntA_P2_D-
GND
IntA_P2_SSTX+
IntA_P2_SSTX-
GND
IntA_P2_SSRX+
IntA_P2_SSRX-
USB3+5V