Telit Wireless Solutions LE910C1-AP Hw Design Guide

LE910Cx mPCIe Hardware Design Guide
1VV0301510 Rev. 13 Page 14 of 73 2021-07-07
Not Subject to NDA
3. PINS ALLOCATION
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 (+)
Digital Voice Interface (DVI)
45
PCM_CLK
I/O
Digital Audio Interface (BIT Clock)
1.8V
47
PCM_TX O
Digital Audio Interface (TX Out of the
card)
1.8V
49
PCM_RX
I
Digital Audio Interface (RX Into the card)
1.8V
51
PCM_SYNC
I/O
Digital Audio Interface (Frame_Sync)
1.8V
16
REF_CLK
O
Reference clock for external Codec
1.8V

Telit Wireless Solutions LE910C1-AP Specifications

General

Brand	Telit Wireless Solutions
Model	LE910C1-AP
Category	Control Unit
Language	English