DFI HD636-H81CS - Manual (Page 18)

18
Chapter 2 Hardware Installation
Chapter 2
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COM 8 RS232/Power Select
JP14 is used to configure the Serial COM port 8 to pure RS232 or RS232 with power.
COM 8
JP14
SATA DOM Power Select
2-3 On: +5V
1-2 On: GND
(default)
3 1 2
3 1 2
Note:
SATA port 0 provides adequate space for SATA DOM.
JP11 is designed to select the power level for the Serial ATA port supporting SATA DOM.
JP11
SATA 0
10 2
1 9
1-3 (RI), 2-4 (DCD) On:
RS232 (default)
5 3 1
6 4 2
3-5 (+5V), 4-6 (+12V) On:
RS232 with power
5 3 1
6 4 2