Telit Wireless Solutions LE910C1-NS - Page 17

LE910Cx mPCIe Hardware Design Guide
1VV0301510 Rev. 13 Page 17 of 73 2021-07-07
Not Subject to NDA
Some pins of LE910Cx mPCIe which are different from the PCI Express miniCard
specification have been changed to reserved. For more details, refer to the following Pin-
out.
Pin
Signal
I/O
Function
Type
Comment
Power Supply
2
3V3_AUX
-
3.3V Main Power Supply
Power
39
3V3_AUX
-
3.3V Main Power Supply
Power
41
3V3_AUX
-
3.3V Main Power Supply
Power
52
3V3_AUX
-
3.3V Main Power Supply
Power
4
GND
-
Ground
9
GND
-
Ground
15
GND
-
Ground
18
GND
-
Ground
21
GND
-
Ground
26
GND
-
Ground
27
GND
-
Ground
29
GND
-
Ground
34
GND
-
Ground
35
GND
-
Ground
37
GND
-
Ground
40
GND
-
Ground
43
GND
-
Ground
50
GND
-
Ground
USB Interface
36
USB D-
I/O
USB differential Data (-)
38
USB D+
I/O
USB differential Data (+)
SIM Card Interface
8
SIMVCC
I/O
External SIM signal – Power supply for the SIM
1.8 / 3V
10
SIMIO
I/O
External SIM signal - Data I/O
1.8 / 3V
12
SIMCLK
O
External SIM signal – Clock
1.8 / 3V
14
SIMRST
O
External SIM signal – Reset
1.8 / 3V
Miscellaneous Functions