Digital I/O Output State
Based on the power level of DIO (Digital I/O) selected on JP17, JP18 (DIO pin 3/5/7/9) and
JP20 (DIO pin 11/13/15/17) are used to select the output state of Digital I/O: pull high or pull
low. When selecting pull high, the power selection will be the same as the JP17's setting.
Chapter 4 Jumper Settings
Chapter 4
3
DIO 3/5/7/9
2
(JP18)
1
1-2 On: +5V or
DIO 11/13/15/17
+5V_standby
(JP20)
(default)
3
2
1
2-3 On: GND
Mini PCIe/mSATA Signal Select
JP2
1
3
10
12
1-4-7-10, 2-5-8-11 On:
PCIe (default)
JP2 is used to select the Mini PCIe signal.
21
1
3
10
12
2-5-8-11, 3-6-9-12 On:
mSATA
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