Copyright © 2016 NEXCOM International Co., Ltd. All rights reserved
23
VMC 3020 User Manual
Chapter 2: Jumpers and Connectors
1
2
51
52
Pin
Definition
Pin
Definition
1
SMS_RI_3.5G_R
2
3.3V
3
NC
4
GND
5
NC
6
NC
7
NC
8
UIM_PWR
9
GND
10
UIM_DAT
11
NC
12
UIM_CLK
13
NC
14
UIM_RST
15
GND
16
NC
17
MCU_TX2_3.5G
18
GND
19
MCU_RX2_3.5G
20
3.5G_DIS#
21
NC
22
3.5G_RST#
23
NC
24
3.3V
25
NC
26
GND
Full-size Mini-PCIe Connector (WWAN)
Connector location: CN16
Pin
Definition
Pin
Definition
27
GND
28
GND
29
NC
30
3.5G_GPS_SMB_CLK
31
NC
32
3.5G_GPS_SMB_DATA
33
3.5G_RST#
34
GND
35
GND
36
USB_2N
37
GND
38
USB_2P
39
3.3V
40
GND
41
3.3V
42
NC
43
GND
44
3.5G_GPS_EXTINT
45
PCM_CLK
46
GPS_TXD_3.5G
47
PCM_RX
48
3.5G_GPSPWREN
49
PCM_TX
50
GND
51
PCM_SYNC
52
3.3V