User's Manual

Table Of Contents
xN930 M.2 Hardware User Guide
1VV0301078 Rev.6 – 2013-11-12
39
GND
P
Ground
-
40
I2C_SCL
IO
I2C Clock GNSS Support
1.8 V
41
N/C
-
Not connected internally on M.2
-
42
I2C_SDA
IO
I2C Data GNSS Support
1.8 V
43
N/C
-
Not connected internally on M.2
44
I2C_IRQ
I
GNSS Interrupt Request GNSS
Support
1.8 V
45
GND
P
Ground
-
46
SYSCLK
O
26 MHz reference Clock output for
external GNSS
module
1.8 V
47
N/C
-
Not connected internally on M.2
-
48
TX_BLANKING
O
GNSS Blanking Signal used to
indicate 2G Tx burst.
1.8 V
49
N/C
-
Not connected internally on M.2
-
50
N/C
-
Not connected internally on M.2
-
51
GND
P
Ground
-
52
N/C
-
Not connected internally on M.2
-
53
N/C
-
Not connected internally on M.2
-
54
N/C
-
Not connected internally on M.2
-
55
N/C
-
Not connected internally on M.2
-
56
N/C
-
Not connected internally on M.2
-
57
GND
P
Ground
-
58
N/C
-
Not connected internally on M.2
-
59
ANTCTL0
I
RF Antenna Tuning Control Signal
0
1.7 V -
2.6 V
60
COEX0
-
Wireless Coexistence between
WWAN and WiFi/BT
modules
-
61
ANTCTL1
I
RF Antenna Tuning Control Signal
1
1.7 V -
2.6 V
62
COEX1
-
Wireless Coexistence between
WWAN and WiFi/BT
modules
-
63
ANTCTL2
I
RF Antenna Tuning Control Signal
2
1.7 V -
2.6 V
64
COEX2
Wireless Coexistence between
WWAN and WiFi/BT
modules
-
Pin
Signal Name
I/O
Description
Supply
65
ANTCTL3
I
RF Antenna Tuning Control Signal
3
1.7 V -
2.6 V
66
SIM DETECT
I
SIM Card Detection (I) (low
active).
Pull-up resistor on WWAN M.2
module
1.8 V
67
RESET#
I
Single control to reset WWAN (O)
(*not used on ULTRABOOK
designs)
1.8 V
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