DFI HD620-H81 - Manual (Page 25)

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Chapter 2 Hardware Installation
Chapter 2
BIOS Setting
Configure the Serial ATA drives in the Advanced menu (“SATA Configuration” submenu) of the
BIOS. Refer to the chapter 3 for more information.
Note:
Some 3rd party SATA Gen 2 speed device controllers used on the system board paired
with the Intel ® 8 series chipset are intermittently detected. Before using SSD devices
or mSATA SSD devices, please check whether the device and the cable which are
used on the system board conform to Intel’s official regulations.
The 8-bit Digital I/O connector provides powering-on function to external devices that are con-
nected to these connectors.
Digital I/O Connector
Digital I/O Connector
Pins Pin Assignment Pins Pin Assignment
1 GND 2 +12V
3 DIO7 4 +12V
5 DIO6 6 GND
7 DIO5 8 +5V
9 DIO4 10 +5V
11 DIO3 12 GND
13 DIO2 14 +5V_Standby
15 DIO1 16 +5V_Standby
17 DIO0 18 GND
19 GND
19 1
2
Digital I/O
2 3