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FIBOCOM FM150-NA User Manual
Page 28 of 72
3.1.2 Pin Definition
The pin definition is as follows:
Pin Pin Name
I/O Reset Value Pin Description
Type
1
CONFIG_3
O NC
NC, FM150 M.2 module is configured
as the WWAN – PCIe, USB_SS
interface type.
-
2
VCC
PI
-
Power input
Power Supply
3
GND
-
-
GND
Power Supply
4
VCC
PI
-
Power input
Power Supply
5
GND
-
-
GND
Power Supply
6
FULL_CARD_
POWER_OFF#
I
PU
Module power on/off input,
internal 20KΩ pull up
Power on: High/Floating
Power off: Low
CMOS
3.3/1.8V
7
USB D+
I/O -
USB Data Plus
0.3-3V
8
W_DISABLE1#
I
PU
WWAN Disable, active low
CMOS
3.3/1.8V
9
USB D-
I/O -
USB Data Minus
0.3-3V
10 LED1#
O T
System status LED, Output open drain -
11 GND
-
-
GND
Power Supply
12 Notch
-
-
Notch
-
13 Notch
-
-
Notch
-
14 Notch
-
-
Notch
-
15 Notch
-
-
Notch
-
16 Notch
-
-
Notch
-
17 Notch
-
-
Notch
-
18 Notch
-
-
Notch
-
19 Notch
-
-
Notch
-
20 I2S_CLK
O PD
I2S Serial clock, Reserved
CMOS 1.8V
21 CONFIG_0
-
NC
NC, FM150 M.2 module is configured
as the WWAN – PCIe, USB_SS
interface type.
-
22 I2S_RX
I
PD
I2S Serial receive data, Reserved
CMOS 1.8V
