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Usb78, A7v600 internal audio connectors – Asus A7V600 User Manual

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Chapter 1: Motherboard Information

6. USB header (4-1 pin USB56, USB78)

If the USB ports on the rear panel are inadequate, a USB header is available
for additional USB ports. The USB header complies with USB 2.0 specification
that supports up to 480 Mbps connection speed. This speed advantage over
the conventional 12 Mbps on USB 1.1.

If your package came with a USB 2.0 module, connect the USB cable to this
header. The module has two USB 2.0 ports that support the next generation
USB peripherals such as high resolution cameras, scanners, and printers.

A7V600

®

A7V600 USB 2.0 Header

USB56

USB+5V

USB_P6-

USB_P6+

GND

NC

USB+5V

USB_P5-

USB_P5+

GND

1

USB78

USB+5V

USB_P8-

USB_P8+

GND

NC

USB+5V

USB_P7-

USB_P7+

GND

1

7. Internal audio connectors (4-pin CD, AUX, MODEM)

These connectors allow you to receive stereo audio input from sound sources
such as a CD-ROM, TV tuner, or MPEG card. The MODEM connector allows
the onboard audio to interface with a voice modem card with a similar
connector. It also allows the sharing of mono_in (such as a phone) and a
mono_out (such as a speaker) between the audio and a voice modem card.

A7V600

®

A7V600 Internal Audio Connectors

CD(Black)

AUX(White)

MODEM

Modem-In

Ground

Modem-Out

Ground

Right A

udio Channel

Left A

udio Channel

Ground

Ground