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Chapter 2
- Hardware Installation
SD170
21
The 16-bit Digital I/O connector provides powering-on function to external devices that are
connected to these connectors.
1
1
4
2
20
19
Digital I/O
SATA (Serial ATA) Connectors
Pin
Assignment
Pin
Assignment
1
DIO_0
2
DIO_8
3
DIO_1
4
DIO_9
5
DIO_2
6
DIO_10
7
DIO_3
8
DIO_11
9
DIO_4
10
DIO_12
11
DIO_5
12
DIO_13
13
DIO_6
14
DIO_14
15
DIO_7
16
DIO_15
17
GND
18
GND
19
GND
20
GND
Pin
Assignment
1
+12V
2
GND
3
5VDU
4
5V
◄ Digital I/O Connector
◄ Digital I/O Power
▼
SATA 2
▼
SATA 3
▼
Digital I/O Pin Assignment
▼
Digital I/O Power Pin Assignment
The Serial ATA (SATA) connectors are used to connect the Serial ATA device. SATA 3.0 is sup-
ported by the five SATA ports and provides data rate up to 6Gb/s. Connect one end of the Se-
rial ATA cable to a SATA connector and the other end to your Serial ATA device.
BIOS Setting
Configure the Serial ATA drives in the Advanced menu (“SATA Configuration” submenu) of the
BIOS. Refer to chapter 3 for more information.
7
RX-
GND
TX+
TX-
GND
1
RX+
GND
▲
SATA 3.0 Pin Assignment
►
Internal I/O Connectors
►
Internal I/O Connectors