MITX-V1K0 Series - User Guide, Rev. 1.0
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7.17.
PCI Express x16 Slot (PCIE2)
The MITX-V1K0 Series supports PCI Express x16 via slot PCIE2 which supports PCIe x8 signal only.
Figure 34: PCIe x16 Slot Connector PCIE2
Table 41: Pin Assignment PCIE2
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