User`s manual

Chapter 2

Serial ATA Connectors: SATA1 and SATA2

These next generation connectors support the thin Serial ATA

cables for primary internal storage devices. The current Serial

ATA interface allows up to 150MB/s data transfer rate, faster

than the standard parallel ATA with 133 MB/s (Ultra DMA).

USB Pin Connector: USB 4-7

The mainboard provides 1 front USB pin header, allowing up to 4 additional

USB2.0 ports up to maximum throughput of 480 Mbps. Connect each 2-port

USB cable into this pin header. This port can be used to connect high-speed

USB interface peripherals such as USB HDD, digital cameras, MP3 players,

printers, modem and the like.

Pin Signal Pin Signal

1 GND 2 Key

3 GND 4 GND

5 USBD_T2+ 6 USBD_T0+

7 USBD_T2- 8 USBD_T0-

9 USBVCC 10 USBVCC

11 USBD_T6- 12 USBD_T4-

13 USBD_T6+ 14 USBD_T4+

15 GND 16 GND

CD-In Connector: CD-In

This pin header allows you to receive stereo audio input from sound source

such as a CD-ROM

Pin Signal

1 Left channel

2 GND

3 GND

4 Right channel

SATA1-2

USB4-7

15 16

CD-In