DFI BT101 - Manual (Page 25)

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25
Chapter 2 Hardware Installation
Chapter 2
SATA (Serial ATA) Power Connectors
The SATA power connectors supply power to the SATA drive. Connect one end of the provided
power cable to the SATA power connector and the other end to your storage device.
SATA
Power 0
+12V
+5V
Ground
1
Ground
4
SATA
Power 1
The 8-bit Digital I/O connector provides powering-on function to external devices that are
connected to these connectors. The pin functions of the 8-bit digital I/O connector are listed
below.
Digital I/O and/or Power 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