mITX-HSW-S - User Guide, Rev. 1.1
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Table 49: Pin Assignment PEG1
Pin
Side B
Side A
Signal
Description
Signal
Description
1
+12V
+12 V power
PRSNT1#
Hot plug presence detect
2
+12V
+12 V power
+12V
+12 V power
3
Reserved
+12V
+12 V power
4
Ground
Ground
5
SMCLK
SMBus clock
Reserved
6
SMDAT
SMBus data
Reserved
7
Ground
Reserved
8
+3.3V
+3.3 V power
Reserved
9
Reserved
+3.3V
+3.3 V power
10
+3.3VSB
+3.3 V standby power
+3.3V
+3.3 V power
11
WAKE#
Link reactivation
PERST#
PCI Express reset
Mechanical Key