Huawei MU736 - Page 17

HUAWEI MU736 HSPA+ M.2 Module
Hardware Guide
Description of the Application Interfaces
Issue 05 (2014-01-14)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
17
Pin
No.
Pin Name
I/O
Description
DC Characteristics (V)
Normal
Min.
Typ.
Max.
60
Reserved
-
Reserved for Future Use, please keep it
NC in host side.
-
-
-
61
ANTCTL1
O
Tunable antenna control signal, bit 1.
It is a push-pull type GPIO.
–0.3
1.8
2.1
62
Reserved
-
Reserved for Future Use, please keep it
NC in host side.
-
-
-
63
ANTCTL2
O
Tunable antenna control signal, bit 2.
It is a push-pull type GPIO.
–0.3
1.8
2.1
64
Reserved
-
Reserved for Future Use, please keep it
NC in host side.
-
-
-
65
ANTCTL3
O
Tunable antenna control signal, bit 3.
It is a push-pull type GPIO.
–0.3
1.8
2.1
66
SIM_DET
I
SIM hot swap detection pin.
Rising edge for insertion; falling edge for
removal.
H: SIM is present.
L: SIM is absent.
–0.3
1.8
2.1
67
RESET#
I
System reset, active low.
–0.3
1.8
3.6
68
NC
-
Not Connected
-
-
-
69
CONFIG_1
O
Connected to Ground internally.
MU736 is configured as WWAN-SSIC 0.
-
0
-
70
3.3V
PI
Power supply
3.135
3.3
4.4
71
Ground
PI
Ground
-
0
-
72
3.3V
PI
Power supply
3.135
3.3
4.4
73
Ground
PI
Ground
-
0
-
74
3.3V
PI
Power supply
3.135
3.3
4.4
75
CONFIG_2
O
Connected to Ground internally.
MU736 is configured as WWAN-SSIC 0.
-
0
-
P indicates power pins; I indicates pins for digital signal input; O indicates pins for digital signal
output.