DFI CD102 Series - Manual (Page 25)

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25
Chapter 2 Hardware Installation
Chapter 2
I/O Connectors
The 8-bit Digital I/O connector provides powering-on function to external devices that are con-
nected to these connectors.
1 4
+12V Ground 5VSB +5V
Digital I/O Connector
Digital I/O Power Connector
Digital I/O Connector
Pins Function
0 DIO7
1 DIO6
2 DIO5
3 DIO4
4 DIO3
5 DIO2
6 DIO1
7 DIO0
Digital I/O
Digital I/O power
SATA (Serial ATA) Connectors
7
RXN GND TXP TXN GND
1
RXP GND
• 2 Serial ATA ports
- SATA0/SATA1 port with data transfer rate up to 3Gb/s
• Integrated Advanced Host Controller Interface (AHCI) controller
BIOS Setting
Configure the Serial ATA drives in the Advanced menu (“IDE Configuration” submenu) of the
BIOS. Refer to chapter 3 for more information.
The Serial ATA connectors are used to connect Serial ATA devices. Connect one end of the
Serial ATA data cable to a SATA connector and the other end to your Serial ATA device.
The system board package comes with a power cable that must be connected from the
system board’s peripheral power connector to the SATA drive’s power connector in order to
provide power to the drive.
Connect to the peripheral
power connector
Connect to the SATA drive
Connect to the SATA port
Features
SATA 0
SATA power
1 4
+12V Ground Ground +5V
SATA 1
SATA 2.0 3Gb/s
(SATA port 0 provides adequate
space for SATA DOM.)