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HUAWEI MU739 HSPA+ LGA Module
Hardware Guide
9
Appendix A Circuit of Typical Interface
M201
MU739
41
HSIC_HOST_WAKEUP
HSIC_HOST_WAKEUP
HSIC_SUSPEND_REQUEST
44
HSIC_SUSPEND_REQUEST
17
SLEEP_STATUS
SLEEP_STATUS
16
GPIO2
GPIO
GPIO2
6
GPIO1
GPIO1
69
NC
ANT
65
MAIN_ANT
MAIN_ANT
72
AUX_ANT
AUX_ANT
15
HSIC_SLAVE_WAKEUP
HSIC_SLAVE_WAKEUP
14
HSIC_HOST_ACTIVE
HSIC_HOST_ACTIVE
USB_HSIC
22
HSIC_USB_DATA
HSIC_DATA
21
HSIC_USB_STRB
HSIC_STRB
VCC_EXT1
R203
4.7K
19
RESERVED
R204
4.7K
18
RESERVED
55
I2S_CLK0
I2S_CLK0
54
I2S_CLK1
I2S_CLK1
56
I2S_RX
I2S_RX
I2S
57
I2S_TX
I2S_TX
58
I2S_WA0
I2S_WA0
59
I2S_WA1
I2S_WA1
46
LED_MODE
LED
LED_MODE
45
LED_STATUS
LED_STATUS
26
MIPI_HSI_RX_DATA
MIPI_HSI_RX_DATA
28
MIPI_HSI_RX_FLG
MIPI_HSI_RX_FLG
30
MIPI_HSI_RX_RDY
MIPI_HSI_RX_RDY
37
MIPI_HSI_RX_WAKE
MIPI_HSI_RX_WAKE
MIPI
36
MIPI_HSI_TX_DATA
MIPI_HSI_TX_DATA
35
MIPI_HSI_TX_FLG
MIPI_HSI_TX_FLG
33
MIPI_HSI_TX_RDY
MIPI_HSI_TX_RDY
34
MIPI_HSI_TX_WAKE
MIPI_HSI_TX_WAKE
13
ON1
ON1
ON signal
48
ON2_N
ON2_N
53
RESIN_N
RESIN_N
RESET
31
PWRDWN_N
PWRDWN_N
9
RESOUT_N
RESOUT_N
12
JTAG_TCK
JTAG_TCK
11
JTAG_TDI
JTAG_TDI
JTAG
2
JTAG_TDO
JTAG_TDO
10
JTAG_TMS
JTAG_TMS
8
JTAG_TRST_N
JTAG_TRST_N
27
SIM_CLK
SIM_CLK
29
SIM_IO
SIM_DATA_0
USIM
25
SIM_RST
SIM_RST
20
SIM_VCC
SIM_VCC
7
NC
5
NC
1
NC
3
NC
24
USB_DM
USB_DM
USB
23
USB_DP
USB_DP
Issue 01 (2011-08-24)
LGA Module and ANT Interface
51
VBAT_PA
52
VBAT_PA_DCDC
VBAT_PA
49
VBAT_PMU
VBAT_PMU
38
VCC_EXT1_1V8
VCC_EXT1
40
VCC_IN
VCC_IN
42
WAKEUP_IN
WAKEUP_IN
43
WAKEUP_OUT
WAKEUP_OUT
39
W_DISABLE_N
W_DISABLE_N
75
NC1
76
NC2
77
VCC_EXT2_2V6
NC3
USB_VBUS
78
NC4
60
NC
4
PS_HOLD
NC
USB_VBUS is for USB
32
USB_VBUS
NC
should be connected to VBAT_PMU if use USB;
47
RESERVED
keep NC if don't need USB
NC
50
RESERVED
NC
61
NC
RTCK
62
GND2
63
GND3
64
GND4
66
GND5
67
GND6
68
GND7
70
GND8
71
GND9
73
GND10
74
GND11
79
GND12
80
GND13
81
GND14
82
GND15
83
GND16
84
GND17
85
GND18
86
GND19
87
GND20
88
GND21
89
GND22
90
GND23
91
GND24
92
GND25
93
GND26
94
GND27
95
GND28
96
GND29
97
GND30
98
GND31
99
GND32
100
GND33
101
GND34
102
GND35
103
GND36
104
GND37
105
GND38
106
GND39
107
GND40
108
GND41
109
GND42
110
GND43
111
GND44
112
GND45
113
GND46
114
GND47
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Appendix A Circuit of Typical Interface
100PF
MAIN_ANT
C212
Power suuply
Control signal
These components values should be adjusted according to actual PCB layout and routings
VBAT_PA_DCDC
330P
100NF
1UF
22U 220U 220U 220U
VBAT_PMU
330P
100NF
1UF
VCC_EXT1_1V8
close to pin 38
4.7UF
100NF
VCC_IN
VCC_EXT1_1V8
0
R201
VCC_EXT2_2V6
4.7UF
100NF
close to pin 40
J201
AUX_ANT
1
C213
3 2
0
VBAT
L201
-100
+
+
+
close to pin 51/52
VBAT
L202
-100
close to pin 49
22U
VCC_EXT2_2V6
**4.7UF
**100NF
clear to pin 60
R202
**0
PS_HOLD
R205
**0
VCC_EXT1_1V8
DNI
J202
100PF
1
3
2
0
86
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