MITX-V1K0 Series - User Guide, Rev. 1.0
// 49
Pin
Signal
Description
Note
25
PERp0
PCIe Lane 0 receiver differential pair (+)
26
Ground
27
Ground
28
+1.5V
+1.5 V power supply
29
Ground
30
SMB_CLK
System management bus clock
31
PETn0
PCIe Lane 0 transmitter differential pair (-)
32
SMB_DATA
System management bus data
33
PETp0
PCIe Lane 0 transmitter differential pair (+)
34
Ground
35
Ground
36
USB_D-
USB 2.0 differential pair (-)
37
Ground
38
USB_D+
USB 2.0 differential pair (+)
39
+3.3VSB
+3.3 V standby power supply
40
Ground
41
+3.3VSB
+3.3 V standby power supply
42
LED_WWAN#
LED status indicator signal for WWAN
43
Ground / NC
44
LED_WLAN#
LED status indicator signal for WLAN
45
Reserved
46
LED_WPAN#
LED status indicator signal for WPAN
47
Reserved
48
+1.5V
+1.5 V power supply
49
Reserved
50
Ground
51
Reserved
52
+3.3VSB
+3.3 V standby power supply
* These pins are connected to CN26 SIM Interface directly.