User's Manual
Table Of Contents
- Copyright
- Attention
- Trademark
- Versions
- Foreword
- Product Overview
- Structure
- Hardware Introduction
- Hardware Interface
- Power Interface
- Power on/off and Reset Signal
- Status Indicating Signal
- USB /SSIC Interface
- USIM Interface
- Digital Audio
- Win8/Android Switch Control Interface
- W_DISABLE# Interface
- TX_BLANKING Interface
- WAKEUP_Host Interface
- BODY_SAR Interface
- I2C Interface
- Clock Interface
- Config Interface
- RF Interface
- Other Interfaces
- Electrical and Environmental Features
- RF Interface
L830-EA M.2 Module Hardware User Manual Page
22
of
45
64
NC
NC
65
ANTCTL3
O
Tunable antenna control signal, MIPI
RFFE VIO, CMOS 1.8V .
(Not supported yet)
66
SIM_DETECT
I
PU
PU
SIM Detect，CMOS 1.8V,390K ohm
pull-up resistor
67
RESET#
I
PU
PU
External reset signal input, pull
up(100K ohms),CMOS 1.8V
68
CLK32K
O
PD
32KHz clock output
69
CONFIG_1
O
L
L
The inside connect with GND，
L830-EA M.2 module configure as
the WWAN-SSIC0 interface type.
70
+3.3V
PI
Main power supply input,
voltage range: 3.135V ~ 4.4V
71
GND
GND
72
+3.3V
PI
Main power supply input,
voltage range: 3.135V ~ 4.4V
73
GND
GND
74
+3.3V
PI
Main power supply input ,
voltage range: 3.135V ~ 4.4V
75
CONFIG_2
O
L
L
The inside connect with GND，
L830-EA M.2 module configure as
the WWAN-SSIC0 interface type.
PI：Power Input
H：High Voltage Level
L：Low Voltage Level
PD：Pull-Down
PU：Pull-Up
T：Tristate
OD：Open Drain
PP：Push-Pull
Note : the unused pins can NC directly while designing.