HUAWEI MU739 HSPA+ LGA Module
Hardware Guide
Appendix A Circuit of Typical Interface
Issue 01 (2011-08-24)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
86
9
Appendix A Circuit of Typical Interface
MU739
HSIC_HOST_WAKEUP
HSIC_SUSPEND_REQUEST
SLEEP_STATUS
GPIO2
GPIO1
NC
MAIN_ANT
AUX_ANT
HSIC_SLAVE_WAKEUP
HSIC_HOST_ACTIVE
HSIC_USB_DATA
HSIC_USB_STRB
RESERVED
RESERVED
I2S_CLK0
I2S_CLK1
I2S_RX
I2S_TX
I2S_WA0
I2S_WA1
LED_MODE
LED_STATUS
MIPI_HSI_RX_DATA
MIPI_HSI_RX_FLG
MIPI_HSI_RX_RDY
MIPI_HSI_RX_WAKE
MIPI_HSI_TX_DATA
MIPI_HSI_TX_FLG
MIPI_HSI_TX_RDY
MIPI_HSI_TX_WAKE
ON1
ON2_N
RESIN_N
PWRDWN_N
RESOUT_N
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
SIM_CLK
SIM_IO
SIM_RST
SIM_VCC
NC
NC
NC
NC
USB_DM
USB_DP
VBAT_PA
VBAT_PA
VBAT_PMU
VCC_EXT1
VCC_IN
WAKEUP_IN
WAKEUP_OUT
W_DISABLE_N
NC1
NC2
NC3
NC4
NC
NC
USB_VBUS
RESERVED
RESERVED
NC
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17
GND18
GND19
GND20
GND21
GND22
GND23
GND24
GND25
GND26
GND27
GND28
GND29
GND30
GND31
GND32
GND33
GND34
GND35
GND36
GND37
GND38
GND39
GND40
GND41
GND42
GND43
GND44
GND45
GND46
GND47
JTAG
LGA Module and ANT Interface
I2S
LED
MIPI
USB
Control signal
NC
NC
NC
ON signal
USIM
Power suuply
RESET
should be connected to VBAT_PMU if use USB;
ANT
GPIO
USB_HSIC
USB_VBUS is for USB
keep NC if don't need USB
These components values should be adjusted according to actual PCB layout and routings
SLEEP_STATUS
GPIO2
41
44
17
16
6
69
65
72
15
14
22
21
19
18
55
54
56
57
58
59
46
45
26
28
30
37
36
35
33
34
13
48
53
31
9
12
11
2
10
8
27
29
25
20
7
5
1
3
24
23
51
52
49
38
40
42
43
39
75
76
77
78
60
4
32
47
50
61
62
63
64
66
67
68
70
71
73
74
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
M201
VCC_EXT1_1V8
VCC_IN
VCC_EXT2_2V6
VBAT_PMU
USB_DP
I2S_TX
I2S_RX
I2S_CLK1
I2S_CLK0
4.7K
R204
R203
4.7K
VCC_EXT1
MAIN_ANT
HSIC_HOST_WAKEUP
HSIC_HOST_ACTIVE
USB_VBUS
RTCK
WAKEUP_OUT
AUX_ANT
AUX_ANT
MAIN_ANT
MIPI_HSI_TX_WAKE
MIPI_HSI_TX_RDY
MIPI_HSI_TX_FLG
MIPI_HSI_TX_DATA
L2
06
27
N
L2
05
27
N
L2
04
27
N
L2
03
27
N
C213
100PF
C212
100PF
2
3
1
0
J202
1
3 2
J201
0
USB_DM
SIM_VCC
SIM_RST
SIM_DATA_0
SIM_CLK
JTAG_TRST_N
JTAG_TMS
JTAG_TDO
JTAG_TDI
JTAG_TCK
RESOUT_N
PWRDWN_N
RESIN_N
ON2_N
ON1
MIPI_HSI_RX_WAKE
MIPI_HSI_RX_RDY
MIPI_HSI_RX_FLG
MIPI_HSI_RX_DATA
LED_STATUS
LED_MODE
I2S_WA1
I2S_WA0
HSIC_STRB
HSIC_DATA
GPIO1
VBAT_PA_DCDC
WAKEUP_IN
W_DISABLE_N
+
+
+
close to pin 49
close to pin 51/52
C2
04
22U
2
1C2
17
220U
2
1C2
18
220U
2
1C2
19
220U
C2
16
22U
L201
-100
330P
C2
01
L202
-100
VBAT_PMU
VBAT
VBAT
100NF
C2
02
C2
07
1UF
100NF
C2
06
C2
03
1UF
C2
05
330P
VBAT_PA_DCDC
HSIC_SLAVE_WAKEUP
HSIC_SUSPEND_REQUEST
PS_HOLD
DNI
clear to pin 60
close to pin 40
close to pin 38
R205
**0
**0
R202
VCC_EXT2_2V6
VCC_EXT1_1V8
VCC_EXT2_2V6
VCC_EXT1_1V8
VCC_IN
R201
0
4.7UF
C2
09
100NF
C2
08
4.7UF
C2
11
100NF
C2
10
VCC_EXT1_1V8
**4.7UF
C2
15
**100NF
C2
14
PS_HOLD
draft2